Boulder County Community Survey: Some residents will receive a text message over the next two weeks asking them to take a survey.

Boulder County government offices closed Thursday, Nov. 27, and Friday, Nov. 28, for the Thanksgiving holiday.

Parks & Open Space

Some (Grasses) Like it Hot: Warm-season Grasses

Hall Ranch 31635 CO Hwy 7, Lyons, CO

Assay Office Museum Open House

Assay Office Museum 6352 Fourmile Canyon Dr, Boulder, CO

Nederland Mining Museum Open 11am-5pm

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

Cobbles of Time

Caribou Ranch 1521 CR 126, Nederland, CO

Nederland Mining Museum Open 11am-5pm

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

Gold Panning

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

Story in the Rocks: The Geologic History of Boulder County

Lafayette Public Library 775 Baseline Rd, Lafayette, CO

Hikes for Seniors: A Hop Around the Ponds

Walden Ponds Wildlife Habitat 3893 N. 75th St., Boulder, CO

Fun on the Farm: Piggies in the Puddle

Agricultural Heritage Center 8348 Ute Hwy, Longmont, CO

Nederland Mining Museum Open 11am-5pm

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

Birding Big Sit

Walden Ponds Wildlife Habitat 3893 N. 75th St., Boulder, CO