Hop in your car with friends and family and join us for a driving tour of some of Boulder County’s best areas to view birds of prey. Follow the tour map to designated stops with a volunteer naturalist, search the skies for raptors, learn about their habitat and behavior, and work on your observation and identification skills. Registration required. Register Registration is required through Discover Boulder County, Parks & Open Space’s volunteer and event registration system. If you’re new to the system, you'll need to create an account. But it’s easy and we only use your contact information to communicate about events you register for. We will never sell or give your information to a third party.