Earth Day 2026
Families participating in hands-on Earth Day activities at the REACH Museum in Richland, Washington
Celebrate Earth Day. Right Here in the Columbia Basin.

Hands-on activities, local organizations, and stories that connect you to this place—April 18 at the REACH Museum.

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At the REACH Museum, we inspire learning by sharing the stories of the Mid-Columbia River Region, its people, and its impact and contributions to the world.

Explore our engaging exhibits, hands-on programs, and unforgettable stories spanning from the Ice Age to the Atomic Age and beyond.

A Year of momentum. 2025 AT A GLANCE.

See how the REACH Museum strengthened education access, expanded regional partnerships, and delivered measurable impact across the Tri-Cities in 2025.

REACH Museum Newsletter

Stay connected with the latest exhibits, programs, events, and member perks at the REACH Museum. We send no spam—just updates that help you explore, learn, and stay curious.

Thank you for joining the REACH Community!