Upcoming Events:

Save the Date for the San Marcos River Cleanup on March 1, 2025

and the 2025 Trash Bash on March 29, 2025!

The Great Texas River Clean Up

Name: The Great Texas River Clean Up
Start: 2022-03-05T00:00:00-06:00
End: 2022-03-05T23:59:59-06:00
Location: San Marcos River

aka San Marcos River Clean Up.

Canoe with friends. Collect river trash. Free BBQ.

Please contact us if you’d like your river-related event included on our calendar.

Your contribution helps us ensure that all Texans get to enjoy clean, accessible rivers for generations to come.