Explore nature near the library! Meet us at Lake Accotink Park and learn how to identify flowers, bugs and trees with the iNaturalist app. We’ll also explain how you can be part of the 2023 City Nature Challenge competition. Bring a cell phone! Cosponsored by Fairfax County Park Authority.

Teens, Want Volunteer Hours?

Make your observations count! Fairfax County Park Authority needs you to look for signs of life in local parks to see what plants and animals share our environment. Join this hike and learn how to use iNaturalist app! Sign up to be a volunteer. 

Invite

This hike is for anyone who can comfortably walk for about an hour. Registration is required and we'll send you additional information closer to the hike. Register by clicking on the "Begin Registration" button (below).