Support DFO

Through your membership, donations, and volunteerism

DFO Needs You!

DFO is a volunteer-run organization that promotes interest in the study of birds and in the preservation of birds and their habitats. We are a community of birders learning together. Please consider purchasing a membership, volunteering your time, and donating to our three special funds to enable DFO to achieve its mission. 

NEWYou can now order merchandise with the DFO logo on it from our DFO gear shop! Check it out. All proceeds help support DFO projects.

DFO Membership

Membership dues enable DFO to offer field trips and monthly meetings free of charge. Join a great organization today or renew your membership so you won't miss anything birding related in Denver and the Front Range. Consider giving the gift of a DFO membership to a family member or friend.

Donate to DFO

The two fold mission of Denver Field Ornithologists to promote interest in the study of birds and in the preservation of bird habitat cannot happen without the generosity of people like you. Whether your interest leans toward supporting activities that help people learn more about birds and birding or towards funding research and conservation projects, every dollar helps. Because DFO is an all volunteer organization, your entire donation goes to fund the programs you care about.


There many ways to help DFO's all-volunteer organization grow and prosper. Whether your interest is in leading DFO field trips, helping with club social events, or serving in an administrative capacity, there is a place for you to donate your time. Click below to fill out a form with your information or visit the Leadership page in About DFO and contact a committee member or Board of Directors members directly.