25 Years of Reaching New Heights – Thank You to Our Sponsors

Seek the Peak is made possible by the generous support of our sponsors—businesses and organizations that share a passion for the White Mountains and outdoors adventures. Their commitment helps sustain Mount Washington Observatory’s work in weather and climate research, education, and outdoor adventure. We encourage you to support these sponsors, just as they support our community and help promote safe and responsible recreation in the mountains.

Interested in becoming a Seek the Peak Sponsor?

Click here for more info. For non-profits interested in joining the Expo, click here

2025 Sponsors

About Seek the Peak

Seek the Peak is Mount Washington Observatory's largest annual fundraiser. During the past 25 years, thousands of hikers have taken to the trails on or around Mount Washington in mid-July during Seek the Peak weekend, showing their love of the Northeast’s highest peak and raising vital support for the Observatory. This peer-to-peer fundraiser fuels a significant portion of our non-profit's annual budget, supporting our work in mountain meteorology, climate, and education, and brings together hiking enthusiasts in an inspiring setting at the doorstep of the northern Presidential Range.

Year after year we hear from our participants that gathering with other supporters of Mount Washington Observatory is their favorite part of the event.

Seek the Peak is an incredible way to experience the special camaraderie that unites the supporters of Mount Washington Observatory. We encourage you to join our participants by registering today! >>