Events and Activities

Arapahoe County Open Spaces hosts a variety of events throughout the year and many are free to the public. Most events take place at the Arapahoe County Fairgrounds and Park but occasionally, we host events at some of our other park locations. Please visit the calendar for a current listing of events.

Upcoming Events

2020 Arapahoe County Fair:  canceled due to COVID-19 impacts

The 2020 Arapahoe County Fair has been canceled due to COVID-19 concerns and state restrictions. Plans for limited 4-H completion events and the junior livestock auction are being developed so we can still honor our hard-working 4-Hers. More information at