Upcoming environmentalism events

• Wed, 25 Mar, 2026 - 07:00 PM

  Fly Fishing Film Tour 2026 - Boulder, CO

  Dairy Arts Center

  6+ Interested
• Sat, 11 Apr, 2026 - 10:00 AM

  Eco-Mural Bike Tour

  VisionQuest Brewery

  USD 13
• Tue, 07 Apr, 2026 - 04:00 PM

  The Serengeti Rules: The Regulation and Restoration of Biodiversity

  Chancellor's Hall and Auditorium, Center for Academic Success and Engagement (CASE)

  Free
• Thu, 04 Jun, 2026 - 06:00 PM

  SWEEP 25th Anniversary Celebration

  Boulder Museum of Contemporary Art

  USD 29
• Thu, 16 Apr, 2026 - 02:00 PM

  Annual Boulder Creek Cleanup Event

  1409 Folsom St, Boulder, CO 80302-6850, United States
• Sun, 22 Mar, 2026 - 01:00 PM

  Free Prayer Circle for World Water Day

  Boulder, Colorado

  28+ Interested
• Mon, 16 Mar, 2026 - 09:00 AM

  Spring Break Camp: Ecological and Recycled Art Adventure

  4820 Nautilus Court North, Boulder, CO, United States, Colorado 80301
• Wed, 25 Mar, 2026 - 04:00 PM

  Lawn Removal: Tips, Tricks, & Coffee (Free Workshop)

  Resource Central

  4+ Interested
• Sun, 15 Mar, 2026 - 01:00 PM

  Rooted & Rising | CO-ED Gathering Circle

  5330 Olde Stage Rd

  USD 22
• Thu, 26 Mar, 2026 - 06:30 PM

  Puja Guha, C. E. McKenna, and Raymond J. Brash -- "On Fire and Under Water"

  Boulder Bookstore

  USD 6
• Wed, 27 May, 2026 - 03:30 PM

  Boulder Farm Stand

  1630 Hawthorn Ave, Boulder, CO, United States, Colorado 80304
• Wed, 08 Apr, 2026 - 04:00 PM

  How to Choose, Install, & Maintain a Rain Barrel (Free Workshop)

  Resource Central
• Thu, 09 Apr, 2026 - 11:00 AM

  Western Disposal Facilities Tour

  Western Disposal Services

  Free
• Sun, 19 Apr, 2026 - 01:00 PM

  Bumping Up and Spring Sowing 2

  4800 Baseline Rd

  Free
• Sat, 03 Oct, 2026 - 01:00 PM

  Unhinged and Feral 1M 5K 10K 13.1 26.2 - Now Only $18!

  Boulder

  Free