The Boulder Flying Circus Birders is a gathering of people interested in enjoying and exploring the natural history of Boulder County, Colorado, especially the birds. We are open to all and meet every week year-round. Our style is relaxed and social, but we are all serious about exploring natural history. The Boulder Flying Circus Birders are often led by Steve Frye, who has led this group since 1989. Please join us some time! In addition, every week we post our trip results and images for all to enjoy in the Flying Circus Weekly Newsletter. This is a great way for people to get a dose of nature during the week.

Take a look at what we do!

If you enjoyed the archive, why not sign up for your weekly nature respite with the Flying Circus Weekly? Strictly opt in/opt out.

Please consider making a small donation to keep the Flying Circus Weekly going for all to enjoy. Thank you!