All Park Events

Hike Like a Geologist
Take a hike through time with a geologist and learn more about ERSNA and how to make any hike a GEOLOGY HIKE!
Enchanting Rocks
Join park volunteer Mark at the Gazebo and learn about the rocks and minerals that make our magical natural area so ENCHANTING!
Project WILD Workshop - Denison
Professional development for anyone who works in education with children or the public, including teachers, homeschoolers, informal educators, and scout leaders
Grit and Grace: Women's History Hike
Learn the history of Government Canyon’s trailblazing women and hear stories about the positive impacts they made on the canyon.
The Wonder of Texas' Native Plants
Take a plant walk to discover the diverse native wildflowers, trees, and shrubs of Bexar County.