What are the top free Environment & Climate Events happening in Oakland?
Here are the top free Environment & Climate Events in Oakland:
- Earth Day Arroyo Viejo Creek Clean Up - Morning is happening on Wed 22 Apr 2026 from 8:45 AM onwards at Oakland Zoo
- Earth Day Arroyo Viejo Creek Clean Up - Afternoon is happening on Wed 22 Apr 2026 from 12:45 PM onwards at Oakland Zoo
- EBMUD Wastewater Tour: Saturday 4/4/26, 10am (must be 10yo+) is happening on Sat 04 Apr 2026 from 10:00 AM onwards at EBMUD Main Wastewater Treatment Plant, Oakland
- The Oakland Greens Free Dinner & a Movie is happening on Sun 28 Jun 2026 from 6:30 PM onwards at It's Your Move Games, Oakland
- EBMUD Wastewater Tour: Saturday 6/6/26, 10am (must be 10yo+) is happening on Sat 06 Jun 2026 from 10:00 AM onwards at EBMUD Main Wastewater Treatment Plant, Oakland
