BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Boulder County - ECPv6.17.4//NONSGML v1.0//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-ORIGINAL-URL:https://bouldercounty.gov
X-WR-CALDESC:Events for Boulder County
REFRESH-INTERVAL;VALUE=DURATION:PT1H
X-Robots-Tag:noindex
X-PUBLISHED-TTL:PT1H
BEGIN:VTIMEZONE
TZID:America/Denver
BEGIN:DAYLIGHT
TZOFFSETFROM:-0700
TZOFFSETTO:-0600
TZNAME:MDT
DTSTART:20250309T090000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0600
TZOFFSETTO:-0700
TZNAME:MST
DTSTART:20251102T080000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0700
TZOFFSETTO:-0600
TZNAME:MDT
DTSTART:20260308T090000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0600
TZOFFSETTO:-0700
TZNAME:MST
DTSTART:20261101T080000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0700
TZOFFSETTO:-0600
TZNAME:MDT
DTSTART:20270314T090000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0600
TZOFFSETTO:-0700
TZNAME:MST
DTSTART:20271107T080000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261015T180000
DTEND;TZID=America/Denver:20261015T190000
DTSTAMP:20260825T194049Z
CREATED:20260825T071721Z
LAST-MODIFIED:20260825T194049Z
UID:10004395-1792087200-1792090800@bouldercounty.gov
SUMMARY:Evening at the Museum: Cash Mine - 3rd Level Mining\, Milling and Gold Ore Microscopy
DESCRIPTION:This gold-silver telluride mine\, located in the Gold Hill Mining District of Boulder County\, has a rich history. Placer gold was first discovered in the area in 1859 at Gold Run\, whose watershed includes Cash Gulch. The gold-silver telluride veins were identified much later\, with the claim staked in 1872. During the program\, you’ll learn more about the mine’s history and the mineralogy of its ores. \nSpace is limited. Registration required. \nRegister
URL:https://bouldercounty.gov/event/evening-at-the-museum-cash-mine-3rd-level-mining-milling-and-gold-ore-microscopy/
LOCATION:Nederland Mining Museum\, 200 N. Bridge Street\, Nederland\, CO\, 80466
CATEGORIES:Hikes & Events,Parks & Open Space
GEO:39.962708;-105.510559
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Nederland Mining Museum 200 N. Bridge Street Nederland CO 80466;X-APPLE-RADIUS=500;X-TITLE=200 N. Bridge Street:geo:-105.510559,39.962708
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261015T180000
DTEND;TZID=America/Denver:20261015T193000
DTSTAMP:20260825T194008Z
CREATED:20260825T071732Z
LAST-MODIFIED:20260825T194008Z
UID:10004396-1792087200-1792092600@bouldercounty.gov
SUMMARY:Owls of Boulder County
DESCRIPTION:More than half of the owl species in the U.S. have been seen in Boulder County. These owls live here during parts of the year\, and most will build their nests here. Join volunteer naturalists for an indoor slide program to explore these fascinating and diverse creatures and learn about the adaptations that make them expert hunters. \nRegistration required. \nRegister
URL:https://bouldercounty.gov/event/owls-of-boulder-county-2/
LOCATION:Ron Stewart Parks & Open Space Building\, 5201 St Vrain Rd\, Longmont\, CO\, 80503
CATEGORIES:Hikes & Events,Parks & Open Space
ORGANIZER;CN="Carlos Lerma":MAILTO:clerma@bouldercounty.gov
GEO:40.170049;-105.166708
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Ron Stewart Parks & Open Space Building 5201 St Vrain Rd Longmont CO 80503;X-APPLE-RADIUS=500;X-TITLE=5201 St Vrain Rd:geo:-105.166708,40.170049
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261016T100000
DTEND;TZID=America/Denver:20261016T120000
DTSTAMP:20260825T193940Z
CREATED:20260821T140754Z
LAST-MODIFIED:20260825T193940Z
UID:10004354-1792144800-1792152000@bouldercounty.gov
SUMMARY:Hammering on the Farm
DESCRIPTION:Drop by anytime from 10 a.m. to noon to watch the blacksmith work his craft. Listen to the clang-clang-clang of the hammer and the hum of the coal forge blower. Learn about blacksmithing tools such as hammers\, tongs\, anvils\, swage blocks\, and more. Registration not required but recommended. \nSign Up
URL:https://bouldercounty.gov/event/hammering-on-the-farm-oct-16/
LOCATION:Agricultural Heritage Center\, 8348 Ute Hwy\, Longmont\, CO\, 80503
CATEGORIES:Ag Heritage Center,Hikes & Events,Parks & Open Space
ORGANIZER;CN="Jim Drew":MAILTO:jdrew@bouldercounty.gov
GEO:40.20296469;-105.1576138
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Agricultural Heritage Center 8348 Ute Hwy Longmont CO 80503;X-APPLE-RADIUS=500;X-TITLE=8348 Ute Hwy:geo:-105.1576138,40.20296469
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261016T100000
DTEND;TZID=America/Denver:20261016T170000
DTSTAMP:20260821T164254Z
CREATED:20260629T070305Z
LAST-MODIFIED:20260821T164254Z
UID:10004024-1792144800-1792170000@bouldercounty.gov
SUMMARY:AHC Open
DESCRIPTION:The Agricultural Heritage Center is open 10 a.m. – 5 p.m. \nApril 1 to Oct. 31\nFriday:10 a.m. – 5 p.m.\nSaturday:10 a.m. – 5 p.m.\nSunday:10 a.m. – 5 p.m. \nHolidays\nCLOSED Friday\, June 19 (Juneteenth)\nCLOSED Friday\, July 3 (Independence Day observed)\nOPEN Saturday\, July 4 \nNov. 1 to March 31\nThe first Saturday of the month\n10 a.m. – 5 p.m.
URL:https://bouldercounty.gov/event/ahc-open/2026-10-16/
LOCATION:Agricultural Heritage Center\, 8348 Ute Hwy\, Longmont\, CO\, 80503
CATEGORIES:Ag Heritage Center
GEO:40.20296469;-105.1576138
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Agricultural Heritage Center 8348 Ute Hwy Longmont CO 80503;X-APPLE-RADIUS=500;X-TITLE=8348 Ute Hwy:geo:-105.1576138,40.20296469
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261017T100000
DTEND;TZID=America/Denver:20261017T120000
DTSTAMP:20260825T193857Z
CREATED:20260825T071733Z
LAST-MODIFIED:20260825T193857Z
UID:10004397-1792231200-1792238400@bouldercounty.gov
SUMMARY:Coexisting with Cougars
DESCRIPTION:The same wild landscape that draws people to Boulder County to live and play also provides mountain lions with everything they need to call it home. Join us on a guided hike to learn more about mountain lion identification\, habitat\, and what to do in case of a close encounter. This program is great for all ages. \nRegistration required. \nRegister
URL:https://bouldercounty.gov/event/coexisting-with-cougars-2/
LOCATION:Hall Ranch\, 31635 CO Hwy 7\, Lyons\, CO
CATEGORIES:Hikes & Events,Parks & Open Space
GEO:40.21058055;-105.287777
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Hall Ranch 31635 CO Hwy 7 Lyons CO;X-APPLE-RADIUS=500;X-TITLE=31635 CO Hwy 7:geo:-105.287777,40.21058055
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261017T100000
DTEND;TZID=America/Denver:20261017T170000
DTSTAMP:20260821T164254Z
CREATED:20260629T070305Z
LAST-MODIFIED:20260821T164254Z
UID:10004025-1792231200-1792256400@bouldercounty.gov
SUMMARY:AHC Open
DESCRIPTION:The Agricultural Heritage Center is open 10 a.m. – 5 p.m. \nApril 1 to Oct. 31\nFriday:10 a.m. – 5 p.m.\nSaturday:10 a.m. – 5 p.m.\nSunday:10 a.m. – 5 p.m. \nHolidays\nCLOSED Friday\, June 19 (Juneteenth)\nCLOSED Friday\, July 3 (Independence Day observed)\nOPEN Saturday\, July 4 \nNov. 1 to March 31\nThe first Saturday of the month\n10 a.m. – 5 p.m.
URL:https://bouldercounty.gov/event/ahc-open/2026-10-17/
LOCATION:Agricultural Heritage Center\, 8348 Ute Hwy\, Longmont\, CO\, 80503
CATEGORIES:Ag Heritage Center
GEO:40.20296469;-105.1576138
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Agricultural Heritage Center 8348 Ute Hwy Longmont CO 80503;X-APPLE-RADIUS=500;X-TITLE=8348 Ute Hwy:geo:-105.1576138,40.20296469
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261017T110000
DTEND;TZID=America/Denver:20261017T150000
DTSTAMP:20260825T193846Z
CREATED:20260825T071734Z
LAST-MODIFIED:20260825T193846Z
UID:10004398-1792234800-1792249200@bouldercounty.gov
SUMMARY:Assay Office Museum Open House
DESCRIPTION:Join us for a special open house at the Assay Office Museum\, a surviving structure from the heyday of hard rock mining in the Colorado mountains. Discover how miners once tested ore for valuable metals using assaying. Explore original tools and historical artifacts and hear stories from the mining boom era. Learn about the families who lived and worked in this rugged landscape and helped shape the region’s rich mining heritage. This is a must-visit for anyone passionate about mining history\, geology\, or Colorado history. No registration needed
URL:https://bouldercounty.gov/event/assay-office-museum-open-house-14/
LOCATION:Assay Office Museum\, 6352 Fourmile Canyon Dr\, Boulder\, CO\, 80302
CATEGORIES:Hikes & Events,Parks & Open Space
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261018T100000
DTEND;TZID=America/Denver:20261018T170000
DTSTAMP:20260821T164254Z
CREATED:20260629T070305Z
LAST-MODIFIED:20260821T164254Z
UID:10004026-1792317600-1792342800@bouldercounty.gov
SUMMARY:AHC Open
DESCRIPTION:The Agricultural Heritage Center is open 10 a.m. – 5 p.m. \nApril 1 to Oct. 31\nFriday:10 a.m. – 5 p.m.\nSaturday:10 a.m. – 5 p.m.\nSunday:10 a.m. – 5 p.m. \nHolidays\nCLOSED Friday\, June 19 (Juneteenth)\nCLOSED Friday\, July 3 (Independence Day observed)\nOPEN Saturday\, July 4 \nNov. 1 to March 31\nThe first Saturday of the month\n10 a.m. – 5 p.m.
URL:https://bouldercounty.gov/event/ahc-open/2026-10-18/
LOCATION:Agricultural Heritage Center\, 8348 Ute Hwy\, Longmont\, CO\, 80503
CATEGORIES:Ag Heritage Center
GEO:40.20296469;-105.1576138
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Agricultural Heritage Center 8348 Ute Hwy Longmont CO 80503;X-APPLE-RADIUS=500;X-TITLE=8348 Ute Hwy:geo:-105.1576138,40.20296469
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261018T120000
DTEND;TZID=America/Denver:20261018T143000
DTSTAMP:20260825T175752Z
CREATED:20260825T175741Z
LAST-MODIFIED:20260825T175752Z
UID:10004385-1792324800-1792333800@bouldercounty.gov
SUMMARY:Gold Panning
DESCRIPTION:Strike it rich! Try your hand at gold panning and learn how the search for treasure sparked the European settlement of Boulder County. Do you have what it takes to uncover gold like a 19th-century prospector? Fun for kids 5 and older (and grown-ups\, too). \nRegistration required. \nRegister for the Noon Session \nRegister for the 12:45 Session \nRegister for the 1:30 Session
URL:https://bouldercounty.gov/event/gold-panning-oct-18/
LOCATION:Nederland Mining Museum\, 200 N. Bridge Street\, Nederland\, CO\, 80466
CATEGORIES:Hikes & Events,Parks & Open Space
GEO:39.962708;-105.510559
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Nederland Mining Museum 200 N. Bridge Street Nederland CO 80466;X-APPLE-RADIUS=500;X-TITLE=200 N. Bridge Street:geo:-105.510559,39.962708
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261020T093000
DTEND;TZID=America/Denver:20261020T100000
DTSTAMP:20260727T174349Z
CREATED:20260406T162332Z
LAST-MODIFIED:20260727T174349Z
UID:10002138-1792488600-1792490400@bouldercounty.gov
SUMMARY:County Commissioners' Business Meeting (Hybrid)
DESCRIPTION:The County Commissioners conduct routine county business at regularly scheduled business meetings (generally each Tuesday at 9:30 a.m.). \nActions taken include administrative tasks such as signing agreements or contracts\, acting on personnel actions\, approving expenditures\, and making decisions on routine matters not requiring a public hearing. \nThe public is invited to attend and observe\, but no public comment is taken at Commissioners’ business meetings. \nView the Commissioners’ Business Meetings and Agendas:\nItems scheduled for discussion are listed on the Open Meeting Portal and discussed in the given order. No set time is assigned to an individual item. \n\nAccess the Open Meeting Portal and find the video link to the business meeting and agenda packet. Note: Once the meeting has started\, a link to view the meeting “live” will appear in the upper right area of the webpage.\nLook for “Board of County Commissioners – Regular Meeting” agenda for the specific date.\nBusiness meeting agendas are published the day before the meeting.\n\n\nAttend In-Person:\n\nLocation: Commissioners’ Hearing Room\, Downtown Courthouse\, 3rd Floor\, 1325 Pearl St.\, Boulder (map location)\n\nAttend Virtually via Zoom:\n\nFind the link to view the meeting virtually on the Commissioners’ Advance Agenda. \n\n\nStay in the loop\n\nSign up to receive agendas and a link to watch the Commissioners’ meetings and hearings.\nView the advance agenda or visit the Open Meeting Portal for additional information.
URL:https://bouldercounty.gov/event/bocc-business-meeting-hybrid-2/2026-10-20/
LOCATION:Commissioners’ Hearing Room\, Downtown County Courthouse\, 1325 Pearl Street\, 3rd Floor\, Boulder\, CO\, 80302\, United States
CATEGORIES:County Commissioners,Home Page
ORGANIZER;CN="Board of County Commissioners":MAILTO:commissioners@bouldercounty.gov
GEO:40.018877;-105.278254
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Commissioners’ Hearing Room Downtown County Courthouse 1325 Pearl Street 3rd Floor Boulder CO 80302 United States;X-APPLE-RADIUS=500;X-TITLE=Downtown County Courthouse\, 1325 Pearl Street\, 3rd Floor:geo:-105.278254,40.018877
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261020T093000
DTEND;TZID=America/Denver:20261020T103000
DTSTAMP:20260710T032825Z
CREATED:20260710T032823Z
LAST-MODIFIED:20260710T032825Z
UID:10004238-1792488600-1792492200@bouldercounty.gov
SUMMARY:Public Meeting: Head Start Division Report to the Commissioners (Hybrid)
DESCRIPTION:Note: The County Commissioners will conduct their business meeting at 9:30 a.m.\, prior to the Head Start Division Report. Head Start staff will begin their presentation immediately following the business meeting. \nPublic Meeting – Head Start Division Report\nPurpose: Community Services Department’s monthly report from the Head Start division.\n\nStaff Contact: Akane Ogren at aogren@bouldercounty.gov\nLocation – Hybrid: Hearing Room and Zoom Webinar\nAction Requested: None – information only. No public testimony will be taken.\n\nMore information can be found at: https://boco.org/HeadStart \n\nAttend In-Person:\n\nLocation: Commissioners’ Hearing Room\, Downtown Courthouse\, 3rd Floor\, 1325 Pearl St.\, Boulder (map location)\n\nAttend Virtually via Zoom:\n\nFind the link to view the meeting virtually on the Commissioners’ Advance Agenda.
URL:https://bouldercounty.gov/event/head-start-division-report-to-the-commissioners-3/2026-10-20/
LOCATION:Commissioners’ Hearing Room\, Downtown County Courthouse\, 1325 Pearl Street\, 3rd Floor\, Boulder\, CO\, 80302\, United States
CATEGORIES:Community Services,County Commissioners,Home Page
ORGANIZER;CN="Board of County Commissioners":MAILTO:commissioners@bouldercounty.gov
GEO:40.018877;-105.278254
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Commissioners’ Hearing Room Downtown County Courthouse 1325 Pearl Street 3rd Floor Boulder CO 80302 United States;X-APPLE-RADIUS=500;X-TITLE=Downtown County Courthouse\, 1325 Pearl Street\, 3rd Floor:geo:-105.278254,40.018877
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261022T100000
DTEND;TZID=America/Denver:20261022T123000
DTSTAMP:20260825T193812Z
CREATED:20260825T071735Z
LAST-MODIFIED:20260825T193812Z
UID:10004399-1792663200-1792672200@bouldercounty.gov
SUMMARY:Hikes for Seniors: The Deep Sleep
DESCRIPTION:Follow us along the foothills of Boulder County as we explore and learn about the critters who live among the pines and rocks. Learn with volunteer naturalists how these animals prepare for winter’s challenges and how hibernation is used as a survival strategy. Trails at Heil Valley Ranch have some inclines and rocky areas\, but benches are available for sitting and resting. The trails can be slippery when wet; come prepared! \nRegistration required. \nRegister
URL:https://bouldercounty.gov/event/hikes-for-seniors-the-deep-sleep/
LOCATION:CO
CATEGORIES:Hikes & Events,Parks & Open Space
ORGANIZER;CN="Carlos Lerma":MAILTO:clerma@bouldercounty.gov
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261023T100000
DTEND;TZID=America/Denver:20261023T170000
DTSTAMP:20260821T164254Z
CREATED:20260629T070305Z
LAST-MODIFIED:20260821T164254Z
UID:10004027-1792749600-1792774800@bouldercounty.gov
SUMMARY:AHC Open
DESCRIPTION:The Agricultural Heritage Center is open 10 a.m. – 5 p.m. \nApril 1 to Oct. 31\nFriday:10 a.m. – 5 p.m.\nSaturday:10 a.m. – 5 p.m.\nSunday:10 a.m. – 5 p.m. \nHolidays\nCLOSED Friday\, June 19 (Juneteenth)\nCLOSED Friday\, July 3 (Independence Day observed)\nOPEN Saturday\, July 4 \nNov. 1 to March 31\nThe first Saturday of the month\n10 a.m. – 5 p.m.
URL:https://bouldercounty.gov/event/ahc-open/2026-10-23/
LOCATION:Agricultural Heritage Center\, 8348 Ute Hwy\, Longmont\, CO\, 80503
CATEGORIES:Ag Heritage Center
GEO:40.20296469;-105.1576138
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Agricultural Heritage Center 8348 Ute Hwy Longmont CO 80503;X-APPLE-RADIUS=500;X-TITLE=8348 Ute Hwy:geo:-105.1576138,40.20296469
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261024T100000
DTEND;TZID=America/Denver:20261024T170000
DTSTAMP:20260821T164254Z
CREATED:20260629T070305Z
LAST-MODIFIED:20260821T164254Z
UID:10004028-1792836000-1792861200@bouldercounty.gov
SUMMARY:AHC Open
DESCRIPTION:The Agricultural Heritage Center is open 10 a.m. – 5 p.m. \nApril 1 to Oct. 31\nFriday:10 a.m. – 5 p.m.\nSaturday:10 a.m. – 5 p.m.\nSunday:10 a.m. – 5 p.m. \nHolidays\nCLOSED Friday\, June 19 (Juneteenth)\nCLOSED Friday\, July 3 (Independence Day observed)\nOPEN Saturday\, July 4 \nNov. 1 to March 31\nThe first Saturday of the month\n10 a.m. – 5 p.m.
URL:https://bouldercounty.gov/event/ahc-open/2026-10-24/
LOCATION:Agricultural Heritage Center\, 8348 Ute Hwy\, Longmont\, CO\, 80503
CATEGORIES:Ag Heritage Center
GEO:40.20296469;-105.1576138
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Agricultural Heritage Center 8348 Ute Hwy Longmont CO 80503;X-APPLE-RADIUS=500;X-TITLE=8348 Ute Hwy:geo:-105.1576138,40.20296469
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261024T173000
DTEND;TZID=America/Denver:20261024T193000
DTSTAMP:20260825T193752Z
CREATED:20260825T071736Z
LAST-MODIFIED:20260825T193752Z
UID:10004400-1792863000-1792870200@bouldercounty.gov
SUMMARY:A Fall Full Moon Walk
DESCRIPTION:Join us for an easy walk at night as we explore the ponds at Pella Crossing under moonlight. This program will cover myths and stories about the moon and how a full moon affects us and everything on Earth. We’ll walk\, look to the sky\, and welcome the full moon while diving into the supernatural and folklore of our closest celestial neighbor. \nRegistration required. \nRegister
URL:https://bouldercounty.gov/event/a-fall-full-moon-walk/
LOCATION:Pella Crossing\, 11600 N. 75th St.\, Longmont\, CO\, 80503
CATEGORIES:Hikes & Events,Parks & Open Space
ORGANIZER;CN="Carlos Lerma":MAILTO:clerma@bouldercounty.gov
GEO:40.18364391;-105.1767969
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Pella Crossing 11600 N. 75th St. Longmont CO 80503;X-APPLE-RADIUS=500;X-TITLE=11600 N. 75th St.:geo:-105.1767969,40.18364391
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261025T100000
DTEND;TZID=America/Denver:20261025T170000
DTSTAMP:20260821T164254Z
CREATED:20260629T070305Z
LAST-MODIFIED:20260821T164254Z
UID:10004029-1792922400-1792947600@bouldercounty.gov
SUMMARY:AHC Open
DESCRIPTION:The Agricultural Heritage Center is open 10 a.m. – 5 p.m. \nApril 1 to Oct. 31\nFriday:10 a.m. – 5 p.m.\nSaturday:10 a.m. – 5 p.m.\nSunday:10 a.m. – 5 p.m. \nHolidays\nCLOSED Friday\, June 19 (Juneteenth)\nCLOSED Friday\, July 3 (Independence Day observed)\nOPEN Saturday\, July 4 \nNov. 1 to March 31\nThe first Saturday of the month\n10 a.m. – 5 p.m.
URL:https://bouldercounty.gov/event/ahc-open/2026-10-25/
LOCATION:Agricultural Heritage Center\, 8348 Ute Hwy\, Longmont\, CO\, 80503
CATEGORIES:Ag Heritage Center
GEO:40.20296469;-105.1576138
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Agricultural Heritage Center 8348 Ute Hwy Longmont CO 80503;X-APPLE-RADIUS=500;X-TITLE=8348 Ute Hwy:geo:-105.1576138,40.20296469
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261027T093000
DTEND;TZID=America/Denver:20261027T100000
DTSTAMP:20260727T174349Z
CREATED:20260406T162332Z
LAST-MODIFIED:20260727T174349Z
UID:10002139-1793093400-1793095200@bouldercounty.gov
SUMMARY:County Commissioners' Business Meeting (Hybrid)
DESCRIPTION:The County Commissioners conduct routine county business at regularly scheduled business meetings (generally each Tuesday at 9:30 a.m.). \nActions taken include administrative tasks such as signing agreements or contracts\, acting on personnel actions\, approving expenditures\, and making decisions on routine matters not requiring a public hearing. \nThe public is invited to attend and observe\, but no public comment is taken at Commissioners’ business meetings. \nView the Commissioners’ Business Meetings and Agendas:\nItems scheduled for discussion are listed on the Open Meeting Portal and discussed in the given order. No set time is assigned to an individual item. \n\nAccess the Open Meeting Portal and find the video link to the business meeting and agenda packet. Note: Once the meeting has started\, a link to view the meeting “live” will appear in the upper right area of the webpage.\nLook for “Board of County Commissioners – Regular Meeting” agenda for the specific date.\nBusiness meeting agendas are published the day before the meeting.\n\n\nAttend In-Person:\n\nLocation: Commissioners’ Hearing Room\, Downtown Courthouse\, 3rd Floor\, 1325 Pearl St.\, Boulder (map location)\n\nAttend Virtually via Zoom:\n\nFind the link to view the meeting virtually on the Commissioners’ Advance Agenda. \n\n\nStay in the loop\n\nSign up to receive agendas and a link to watch the Commissioners’ meetings and hearings.\nView the advance agenda or visit the Open Meeting Portal for additional information.
URL:https://bouldercounty.gov/event/bocc-business-meeting-hybrid-2/2026-10-27/
LOCATION:Commissioners’ Hearing Room\, Downtown County Courthouse\, 1325 Pearl Street\, 3rd Floor\, Boulder\, CO\, 80302\, United States
CATEGORIES:County Commissioners,Home Page
ORGANIZER;CN="Board of County Commissioners":MAILTO:commissioners@bouldercounty.gov
GEO:40.018877;-105.278254
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Commissioners’ Hearing Room Downtown County Courthouse 1325 Pearl Street 3rd Floor Boulder CO 80302 United States;X-APPLE-RADIUS=500;X-TITLE=Downtown County Courthouse\, 1325 Pearl Street\, 3rd Floor:geo:-105.278254,40.018877
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261030T100000
DTEND;TZID=America/Denver:20261030T170000
DTSTAMP:20260821T164254Z
CREATED:20260629T070305Z
LAST-MODIFIED:20260821T164254Z
UID:10004030-1793354400-1793379600@bouldercounty.gov
SUMMARY:AHC Open
DESCRIPTION:The Agricultural Heritage Center is open 10 a.m. – 5 p.m. \nApril 1 to Oct. 31\nFriday:10 a.m. – 5 p.m.\nSaturday:10 a.m. – 5 p.m.\nSunday:10 a.m. – 5 p.m. \nHolidays\nCLOSED Friday\, June 19 (Juneteenth)\nCLOSED Friday\, July 3 (Independence Day observed)\nOPEN Saturday\, July 4 \nNov. 1 to March 31\nThe first Saturday of the month\n10 a.m. – 5 p.m.
URL:https://bouldercounty.gov/event/ahc-open/2026-10-30/
LOCATION:Agricultural Heritage Center\, 8348 Ute Hwy\, Longmont\, CO\, 80503
CATEGORIES:Ag Heritage Center
GEO:40.20296469;-105.1576138
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Agricultural Heritage Center 8348 Ute Hwy Longmont CO 80503;X-APPLE-RADIUS=500;X-TITLE=8348 Ute Hwy:geo:-105.1576138,40.20296469
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261031T100000
DTEND;TZID=America/Denver:20261031T120000
DTSTAMP:20260821T140820Z
CREATED:20260821T140820Z
LAST-MODIFIED:20260821T140820Z
UID:10004355-1793440800-1793448000@bouldercounty.gov
SUMMARY:Hammering on the Farm
DESCRIPTION:Drop by anytime from 10 a.m. to noon to watch the blacksmith work his craft. Listen to the clang-clang-clang of the hammer and the hum of the coal forge blower. Learn about blacksmithing tools such as hammers\, tongs\, anvils\, swage blocks\, and more. Registration not required but recommended. \nRegister
URL:https://bouldercounty.gov/event/hammering-on-the-farm-oct-31-2/
LOCATION:Agricultural Heritage Center\, 8348 Ute Hwy\, Longmont\, CO\, 80503
CATEGORIES:Ag Heritage Center,Hikes & Events,Parks & Open Space
ORGANIZER;CN="Jim Drew":MAILTO:jdrew@bouldercounty.gov
GEO:40.20296469;-105.1576138
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Agricultural Heritage Center 8348 Ute Hwy Longmont CO 80503;X-APPLE-RADIUS=500;X-TITLE=8348 Ute Hwy:geo:-105.1576138,40.20296469
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261031T100000
DTEND;TZID=America/Denver:20261031T170000
DTSTAMP:20260821T164254Z
CREATED:20260629T070305Z
LAST-MODIFIED:20260821T164254Z
UID:10004031-1793440800-1793466000@bouldercounty.gov
SUMMARY:AHC Open
DESCRIPTION:The Agricultural Heritage Center is open 10 a.m. – 5 p.m. \nApril 1 to Oct. 31\nFriday:10 a.m. – 5 p.m.\nSaturday:10 a.m. – 5 p.m.\nSunday:10 a.m. – 5 p.m. \nHolidays\nCLOSED Friday\, June 19 (Juneteenth)\nCLOSED Friday\, July 3 (Independence Day observed)\nOPEN Saturday\, July 4 \nNov. 1 to March 31\nThe first Saturday of the month\n10 a.m. – 5 p.m.
URL:https://bouldercounty.gov/event/ahc-open/2026-10-31/
LOCATION:Agricultural Heritage Center\, 8348 Ute Hwy\, Longmont\, CO\, 80503
CATEGORIES:Ag Heritage Center
GEO:40.20296469;-105.1576138
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Agricultural Heritage Center 8348 Ute Hwy Longmont CO 80503;X-APPLE-RADIUS=500;X-TITLE=8348 Ute Hwy:geo:-105.1576138,40.20296469
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261103T080000
DTEND;TZID=America/Denver:20261103T170000
DTSTAMP:20260113T214459Z
CREATED:20260113T090436Z
LAST-MODIFIED:20260113T214459Z
UID:10003169-1793692800-1793725200@bouldercounty.gov
SUMMARY:Boulder County government offices closed to support the General Election
DESCRIPTION:Boulder County government offices/services will be closed on Tuesday\, Nov. 3\, – Election Day – as many county locations are used for Vote Centers and many county employees will be supporting election operations. Vote Centers are open on Election Day from 7 a.m. – 7 p.m. Visit the Boulder County Vote Centers page for locations. \n 
URL:https://bouldercounty.gov/event/boulder-county-government-offices-closed-to-support-the-general-election/
LOCATION:CO
CATEGORIES:Home Page,Office Closures
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261103T093000
DTEND;TZID=America/Denver:20261103T100000
DTSTAMP:20260727T174349Z
CREATED:20260406T162332Z
LAST-MODIFIED:20260727T174349Z
UID:10002140-1793698200-1793700000@bouldercounty.gov
SUMMARY:County Commissioners' Business Meeting (Hybrid)
DESCRIPTION:The County Commissioners conduct routine county business at regularly scheduled business meetings (generally each Tuesday at 9:30 a.m.). \nActions taken include administrative tasks such as signing agreements or contracts\, acting on personnel actions\, approving expenditures\, and making decisions on routine matters not requiring a public hearing. \nThe public is invited to attend and observe\, but no public comment is taken at Commissioners’ business meetings. \nView the Commissioners’ Business Meetings and Agendas:\nItems scheduled for discussion are listed on the Open Meeting Portal and discussed in the given order. No set time is assigned to an individual item. \n\nAccess the Open Meeting Portal and find the video link to the business meeting and agenda packet. Note: Once the meeting has started\, a link to view the meeting “live” will appear in the upper right area of the webpage.\nLook for “Board of County Commissioners – Regular Meeting” agenda for the specific date.\nBusiness meeting agendas are published the day before the meeting.\n\n\nAttend In-Person:\n\nLocation: Commissioners’ Hearing Room\, Downtown Courthouse\, 3rd Floor\, 1325 Pearl St.\, Boulder (map location)\n\nAttend Virtually via Zoom:\n\nFind the link to view the meeting virtually on the Commissioners’ Advance Agenda. \n\n\nStay in the loop\n\nSign up to receive agendas and a link to watch the Commissioners’ meetings and hearings.\nView the advance agenda or visit the Open Meeting Portal for additional information.
URL:https://bouldercounty.gov/event/bocc-business-meeting-hybrid-2/2026-11-03/
LOCATION:Commissioners’ Hearing Room\, Downtown County Courthouse\, 1325 Pearl Street\, 3rd Floor\, Boulder\, CO\, 80302\, United States
CATEGORIES:County Commissioners,Home Page
ORGANIZER;CN="Board of County Commissioners":MAILTO:commissioners@bouldercounty.gov
GEO:40.018877;-105.278254
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Commissioners’ Hearing Room Downtown County Courthouse 1325 Pearl Street 3rd Floor Boulder CO 80302 United States;X-APPLE-RADIUS=500;X-TITLE=Downtown County Courthouse\, 1325 Pearl Street\, 3rd Floor:geo:-105.278254,40.018877
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261103T190000
DTEND;TZID=America/Denver:20261103T210000
DTSTAMP:20260827T160252Z
CREATED:20260727T172757Z
LAST-MODIFIED:20260827T160252Z
UID:10004285-1793732400-1793739600@bouldercounty.gov
SUMMARY:Niwot Local Improvement District Advisory Committee (NLIDAC) Meeting
DESCRIPTION:Niwot Local Improvement District Advisory Committee (NLIDAC) Meeting\nNLIDAC Meetings are generally held in person on the first Tuesday of the month. \n\nTime: 7-9 p.m.\nLocation: Niwot Inn Conference Room\, 342 Second Avenue\, Niwot\n\nThe public is invited to attend. Check the Commissioners’ Two-Week Advance Agenda to confirm the monthly meeting is scheduled. \nVisit the Niwot Local Improvement District Advisory Committee webpage or email Mark Ruzzin at mruzzin@bouldercounty.gov for more information
URL:https://bouldercounty.gov/event/niwot-local-improvement-district-advisory-committee-nlidac-meeting-3/2026-11-03/
LOCATION:Niwot Inn Conference Room\, 342 Second Avenue\, Niwot
CATEGORIES:County Commissioners,Home Page
ORGANIZER;CN="Board of County Commissioners":MAILTO:commissioners@bouldercounty.gov
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261104T090000
DTEND;TZID=America/Denver:20261104T123000
DTSTAMP:20260716T201849Z
CREATED:20260716T080907Z
LAST-MODIFIED:20260716T201849Z
UID:10004261-1793782800-1793795400@bouldercounty.gov
SUMMARY:Front Range Open Space Research Symposium
DESCRIPTION:Join us for this online two day event to learn how grant recipient research on open space is shaping conservation\, recreation management\, and climate resilience. Hear directly from funded researchers as they share findings on wildlife\, ecosystems\, recreation and climate change.   \nWednesday\, Nov. 4\, 9 a.m. – 12:30 p.m. Conservation Management and Applied Ecology\nThursday\, Nov. 5\, 9 a.m. – 12:30 p.m. Natural History and Biodiversity Monitoring \nThe event is free and will be held as a Zoom Webinar. Registration required. \nRegister \nBrought to you by Boulder County\, the City of Boulder Open Space and Mountain Parks\, Jefferson County\, and the City of Longmont.
URL:https://bouldercounty.gov/event/front-range-open-space-research-symposium/2026-11-04/
LOCATION:https://bouldercounty.gov/event/front-range-open-space-research-symposium/2026-11-04/
CATEGORIES:Hikes & Events,Home Page
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261105T090000
DTEND;TZID=America/Denver:20261105T100000
DTSTAMP:20260727T182109Z
CREATED:20251222T181840Z
LAST-MODIFIED:20260727T182109Z
UID:10003098-1793869200-1793872800@bouldercounty.gov
SUMMARY:Boulder County Commissioners: Monthly Public Comment (Hybrid)
DESCRIPTION:Hybrid Meeting: In-Person and Zoom Webinar\nThe county commissioners take general public comments on any matter not being discussed in another current public hearing process.\nOpen public comment addressed to the County Commissioners typically occurs at 9 a.m. on the first Thursday of the month unless the date falls on a holiday or needs to be rescheduled due to a calendar conflict. Members of the public can sign up to speak in advance or on the day of public comment. Public comment is taken in-person (in the hearing room) or virtually via Zoom. \n\nCheck the Commissioners’ Advance Agenda to confirm meeting date one week prior to regularly scheduled date.\nReserve a speaking spot using the either the “In Person” or “Virtual Attendee” link on the Commissioners’ Advance Agenda.\nDay of Public Comment: Visit the Open Meeting Portal to find the link to join (or sign up to speak) virtually.\n\nEach speaker (up to 10 people) will be able to give public comment to the commissioners for three minutes each. Participants will not be able to screen-share but can bring printed materials in person. Public comments and applicable attachments can always be emailed to the commissioners at commissioners@bouldercounty.gov.
URL:https://bouldercounty.gov/event/boulder-county-commissioners-monthly-public-comment-hybrid-4/2026-11-05/
LOCATION:Commissioners’ Hearing Room\, Downtown County Courthouse\, 1325 Pearl Street\, 3rd Floor\, Boulder\, CO\, 80302\, United States
CATEGORIES:County Commissioners,Home Page
ORGANIZER;CN="Board of County Commissioners":MAILTO:commissioners@bouldercounty.gov
GEO:40.018877;-105.278254
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Commissioners’ Hearing Room Downtown County Courthouse 1325 Pearl Street 3rd Floor Boulder CO 80302 United States;X-APPLE-RADIUS=500;X-TITLE=Downtown County Courthouse\, 1325 Pearl Street\, 3rd Floor:geo:-105.278254,40.018877
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261105T090000
DTEND;TZID=America/Denver:20261105T123000
DTSTAMP:20260716T201849Z
CREATED:20260716T080907Z
LAST-MODIFIED:20260716T201849Z
UID:10004262-1793869200-1793881800@bouldercounty.gov
SUMMARY:Front Range Open Space Research Symposium
DESCRIPTION:Join us for this online two day event to learn how grant recipient research on open space is shaping conservation\, recreation management\, and climate resilience. Hear directly from funded researchers as they share findings on wildlife\, ecosystems\, recreation and climate change.   \nWednesday\, Nov. 4\, 9 a.m. – 12:30 p.m. Conservation Management and Applied Ecology\nThursday\, Nov. 5\, 9 a.m. – 12:30 p.m. Natural History and Biodiversity Monitoring \nThe event is free and will be held as a Zoom Webinar. Registration required. \nRegister \nBrought to you by Boulder County\, the City of Boulder Open Space and Mountain Parks\, Jefferson County\, and the City of Longmont.
URL:https://bouldercounty.gov/event/front-range-open-space-research-symposium/2026-11-05/
LOCATION:https://bouldercounty.gov/event/front-range-open-space-research-symposium/2026-11-05/
CATEGORIES:Hikes & Events,Home Page
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261107T100000
DTEND;TZID=America/Denver:20261107T120000
DTSTAMP:20260821T140851Z
CREATED:20260821T140851Z
LAST-MODIFIED:20260821T140851Z
UID:10004356-1794045600-1794052800@bouldercounty.gov
SUMMARY:Hammering on the Farm
DESCRIPTION:Drop by anytime from 10 a.m. to noon to watch the blacksmith work his craft. Listen to the clang-clang-clang of the hammer and the hum of the coal forge blower. Learn about blacksmithing tools such as hammers\, tongs\, anvils\, swage blocks\, and more. Registration not required but recommended. \nRegister
URL:https://bouldercounty.gov/event/hammering-on-the-farm-nov-7/
LOCATION:Agricultural Heritage Center\, 8348 Ute Hwy\, Longmont\, CO\, 80503
CATEGORIES:Ag Heritage Center,Hikes & Events,Parks & Open Space
ORGANIZER;CN="Jim Drew":MAILTO:jdrew@bouldercounty.gov
GEO:40.20296469;-105.1576138
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Agricultural Heritage Center 8348 Ute Hwy Longmont CO 80503;X-APPLE-RADIUS=500;X-TITLE=8348 Ute Hwy:geo:-105.1576138,40.20296469
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261107T100000
DTEND;TZID=America/Denver:20261107T170000
DTSTAMP:20260821T150728Z
CREATED:20260821T150728Z
LAST-MODIFIED:20260821T150728Z
UID:10004375-1794045600-1794070800@bouldercounty.gov
SUMMARY:Agricultural Heritage Center Open
DESCRIPTION:The Agricultural Heritage Center is open 10 a.m. – 5 p.m. \nNov. 1 to March 31\nThe first Saturday of the month\n10 a.m. – 5 p.m. \nApril 1 to Oct. 31\nFriday:10 a.m. – 5 p.m.\nSaturday:10 a.m. – 5 p.m.\nSunday:10 a.m. – 5 p.m.
URL:https://bouldercounty.gov/event/ahc-open-nov-7/
LOCATION:Agricultural Heritage Center\, 8348 Ute Hwy\, Longmont\, CO\, 80503
CATEGORIES:Ag Heritage Center,Hikes & Events,Parks & Open Space
ORGANIZER;CN="Jim Drew":MAILTO:jdrew@bouldercounty.gov
GEO:40.20296469;-105.1576138
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Agricultural Heritage Center 8348 Ute Hwy Longmont CO 80503;X-APPLE-RADIUS=500;X-TITLE=8348 Ute Hwy:geo:-105.1576138,40.20296469
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261110T093000
DTEND;TZID=America/Denver:20261110T100000
DTSTAMP:20260727T174349Z
CREATED:20260406T162332Z
LAST-MODIFIED:20260727T174349Z
UID:10002141-1794303000-1794304800@bouldercounty.gov
SUMMARY:County Commissioners' Business Meeting (Hybrid)
DESCRIPTION:The County Commissioners conduct routine county business at regularly scheduled business meetings (generally each Tuesday at 9:30 a.m.). \nActions taken include administrative tasks such as signing agreements or contracts\, acting on personnel actions\, approving expenditures\, and making decisions on routine matters not requiring a public hearing. \nThe public is invited to attend and observe\, but no public comment is taken at Commissioners’ business meetings. \nView the Commissioners’ Business Meetings and Agendas:\nItems scheduled for discussion are listed on the Open Meeting Portal and discussed in the given order. No set time is assigned to an individual item. \n\nAccess the Open Meeting Portal and find the video link to the business meeting and agenda packet. Note: Once the meeting has started\, a link to view the meeting “live” will appear in the upper right area of the webpage.\nLook for “Board of County Commissioners – Regular Meeting” agenda for the specific date.\nBusiness meeting agendas are published the day before the meeting.\n\n\nAttend In-Person:\n\nLocation: Commissioners’ Hearing Room\, Downtown Courthouse\, 3rd Floor\, 1325 Pearl St.\, Boulder (map location)\n\nAttend Virtually via Zoom:\n\nFind the link to view the meeting virtually on the Commissioners’ Advance Agenda. \n\n\nStay in the loop\n\nSign up to receive agendas and a link to watch the Commissioners’ meetings and hearings.\nView the advance agenda or visit the Open Meeting Portal for additional information.
URL:https://bouldercounty.gov/event/bocc-business-meeting-hybrid-2/2026-11-10/
LOCATION:Commissioners’ Hearing Room\, Downtown County Courthouse\, 1325 Pearl Street\, 3rd Floor\, Boulder\, CO\, 80302\, United States
CATEGORIES:County Commissioners,Home Page
ORGANIZER;CN="Board of County Commissioners":MAILTO:commissioners@bouldercounty.gov
GEO:40.018877;-105.278254
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Commissioners’ Hearing Room Downtown County Courthouse 1325 Pearl Street 3rd Floor Boulder CO 80302 United States;X-APPLE-RADIUS=500;X-TITLE=Downtown County Courthouse\, 1325 Pearl Street\, 3rd Floor:geo:-105.278254,40.018877
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20261110T180000
DTEND;TZID=America/Denver:20261110T193000
DTSTAMP:20260825T193736Z
CREATED:20260825T071932Z
LAST-MODIFIED:20260825T193736Z
UID:10004401-1794333600-1794339000@bouldercounty.gov
SUMMARY:Story in the Rocks: Geologic History of Boulder County
DESCRIPTION:The geologic history of Boulder County’s remarkable landscape goes back nearly two billion years! Rocks contain a record of the earth’s history that can be read like the pages in a book. Join volunteer naturalists for this slide program and learn how to read this fascinating story in the rocks. \nRegistration required. \nRegister
URL:https://bouldercounty.gov/event/story-in-the-rocks-geologic-history-of-boulder-county-2/
LOCATION:Ron Stewart Parks & Open Space Building\, 5201 St Vrain Rd\, Longmont\, CO\, 80503
CATEGORIES:Hikes & Events,Parks & Open Space
ORGANIZER;CN="Carlos Lerma":MAILTO:clerma@bouldercounty.gov
GEO:40.170049;-105.166708
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Ron Stewart Parks & Open Space Building 5201 St Vrain Rd Longmont CO 80503;X-APPLE-RADIUS=500;X-TITLE=5201 St Vrain Rd:geo:-105.166708,40.170049
END:VEVENT
END:VCALENDAR