Parks & Open Space

Name: Nederland Mining Museum Open 11am-5pm
Start: 2025-09-27T11:00:00-06:00
End: 2025-09-27T17:00:00-06:00
Location: Nederland Mining Museum

September 20, 2025 at 11:00 am - 3:00 pm

Assay Office Museum Open House

Assay Office Museum 6352 Fourmile Canyon Dr, Boulder, CO

September 20, 2025 at 11:00 am - 5:00 pm

Nederland Mining Museum Open 11am-5pm

Nederland Mining Museum 200 N. Bridge Street, Nederland, CO

September 21, 2025 at 10:00 am - 5:00 pm

Agricultural Heritage Center Open

Agricultural Heritage Center 8348 Ute Hwy, Longmont, CO

September 21, 2025 at 11:00 am - 5:00 pm

Nederland Mining Museum Open 11am-5pm

Nederland Mining Museum 200 N. Bridge Street, Nederland, CO

September 23, 2025 at 3:00 pm - 4:00 pm

Conservation Awards

Ron Stewart Parks & Open Space Building 5201 St Vrain Rd, Longmont, CO

September 25, 2025 at 6:30 pm - 8:00 pm

The Mystery of Bird Migration

Ron Stewart Parks & Open Space Building 5201 St Vrain Rd, Longmont, CO

September 25, 2025 at 6:30 pm - 9:30 pm

Parks & Open Space Advisory Committee (POSAC)

Commissioners' Hearing Room Downtown County Courthouse, 1325 Pearl Street, 3rd Floor, Boulder, CO, United States

Hybrid Event

September 26, 2025 at 10:00 am - 5:00 pm

Agricultural Heritage Center Open

Agricultural Heritage Center 8348 Ute Hwy, Longmont, CO

September 26, 2025 at 11:00 am - 5:00 pm

Nederland Mining Museum Open 11am-5pm

Nederland Mining Museum 200 N. Bridge Street, Nederland, CO

September 26, 2025 at 6:15 pm - 8:45 pm

Nebulas to Star Clusters

Ron Stewart Preserve at Rabbit Mountain 14950 N. 55th St., Longmont, CO

September 27, 2025

Agricultural Heritage Center CLOSED

Agricultural Heritage Center 8348 Ute Hwy, Longmont, CO

September 27, 2025 at 11:00 am - 5:00 pm

Nederland Mining Museum Open 11am-5pm

Nederland Mining Museum 200 N. Bridge Street, Nederland, CO