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Register for our largest annual fundraiser! Participants select a self-led outdoor challenge, set a fundraising goal, and celebrate at our July 16 Adventure Expo.
Join us for FREE virtual lectures each month during Science in the Mountains.
Learn about product testing opportunities and current research taking place at MWO.
Annual Meeting, Mount Washington Observatory
June 25, 11:00 a.m.
Seek the Peak and Mount Washington Adventure Expo
July 16, 12:00 noon - 7:00 p.m.
Science in the Mountains
Home of the World's Worst Weather Live!
Weekly Virtual Classroom, Oct. through May