Stage 1 Fire Restrictions, effective Aug. 12, 2025, for unincorporated western Boulder County.
Visit the Boulder County Ballot Measures website for information about possible 2025 ballot measures.
- This event has passed.
Following the Flock: Welcoming Spring’s Migrating Birds
Join volunteer naturalists on a birdwatching experience along Lagerman Reservoir in search of early spring migrating birds including waterfowl, shorebirds, and songbirds. Learn about the amazing endeavor that is migration and how these mighty flyers can make the treacherous journey that is often miles and miles long.
Registration for most programs begins on the 20th of the month before the event.
Registration required.
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.