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Seek the Peak Mount Washington Adventure Expo

Hike-a-Thon to benefit the Mount Washington Observatory

In its 23rd year, Seek the Peak raises money to sustain the OBS educational and scientific programs.

a truck on display in a field

JULY 14 & 15, 2023

The nonprofit Mount Washington Observatory invites you to join us in the White Mountains of New Hampshire—or from wherever your favorite outdoor playground is—to raise funds, earn prizes and be a part of this amazing event.

We will gather on the weekend of July 14-15, 2023 in celebration of your participation. Great Glen Trails at the Mount Washington Auto Road will be the “base camp” for all activities from registration to the epic expo taking place on Saturday, July 15 featuring a vendor village, food trucks, live music, and YOU our STP participants.


Seek the Peak is presented by Eastern Mountain SportsOboz, and the Mt. Washington Auto Rd. with support from  Backpacker Magazine Get Out More Tour, Martini Northern, First Light, White Mountain Oil & Propane, Mount Washington Radio Group & Mason & Mason Insurance. Support these great brands, and you support Mount Washington Observatory!