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Level 2 Fire Restrictions in effect for western Boulder County (more). See flyer and map for details.

Event Calendar

Ancient Beach Walk


Visit an ancient beach in our backyard! Join geologist and volunteer naturalist Sue Hirschfeld on an easy walk to see the fossils and unusual geologic features formed in this near-shore marine environment. We will also watch for some of the plants and animals that live here today. Please wear hiking shoes or boots – there’s lots of prickly pear cactus!

Location provided to registered participants.


Registration is required through Discover Boulder County, Parks & Open Space’s new 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.

Event Details

Start dateOctober 14, 2017 9:00 amEnd dateOctober 14, 2017 11:00 amCalendarHikes & EventsGoogle Calendar

Organizer Details