The 30th Annual Basura Bash takes place on Saturday, Feb. 22, 2025. Basura Bash is the largest river cleanup in Texas: a one-day, all-volunteer event to clean the entire San Antonio Watershed. Let’s all clean it like we mean it! Volunteers will collect trash from the banks of San Antonio area waterways. Items include recyclables, tires, metals, appliances, home items and more.
Advance registration required to select a tributary site.