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12th Annual Longmont Earth Day Celebration
April 18 @ 10:00 am - 2:00 pm MDT
12th Annual Longmont Earth Day Celebration
When: Saturday, April 18th 2026, 10 AM – 2 PM
Where: Timberline PK-8 School, 233 E Mountain View Ave, Longmont, CO 80504
Join us for our 12th annual FREE family-friendly Earth Day event! Featuring:
- A live performance from Jenn Cleary
- Reptile show from My Nature Lab
- Community Clean-Up in Centennial Park
- Dance Performances
- Animal Ambassadors from Longmont Humane Society
- Clothing Swap by Vulture Collective
- Water Dance and Activities from Longmont Water Week
- Earth Day Inspired Face Painting
- Mini Zero Waste Fair
- And a Guest Appearance from Congressman Joe Neguse!
As always, there will be fun for the whole family, with upcycled arts and crafts projects, educational booths, and Alpacas from Cherry Blossom Alpacas.
We’ll have music, food trucks, and more! Follow our facebook event for updates.