Upcoming Events

 Space available     Filled (waiting list)    Cancelled
First Creek at RM Arsenal - September 21
Hidden Mesa Open Space - Douglas County (Pleasant View Drive Trailhead) - September 22
Boulder County - September 23
There’s No Sex Like Insects-Mike Weissmann, PhD - September 23
South-Central Colorado - September 24
Writer's Vista Park to McClellan Reservoir - September 28
Full Calendar
eBird

Notable birds seen within 50 miles of Denver

Species name linked to eBird checklist and map
 

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Latest News

Volunteers needed to help reduce nocturnal window kills More 

Past Program Videos

Most of our monthly programs have been videotaped. Enjoy!

Explore

  • Photo © Cheri Phillips

    Christmas Bird Count

    Reports from past Denver Area CBC's

  • Photo © Jim Esten

    Fall/Spring Counts

    Join other local birders each May and September in a census of the birds found in our area

  • Photo © Burke Angstman

    Field Trip Reports

    Explore the numerous reports of species seen on DFO field trips.

Research & Conservation

Preservation of birds and their habitats

Research, Conservation & Education Grant Fund

DFO awards grants to individuals and organizations engaged in research, conservation, and education.

Citizen Science Projects

Contribute to ornithology research and become a better birder.

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