25 Years of Reaching New Heights
Seek the Peak – July 18-19, 2025
For 25 years, Seek the Peak has united adventurers of all experience levels, outdoor enthusiasts, and supporters of Mount Washington Observatory in a shared mission: to advance understanding of the natural systems that create Earth’s weather and climate.
What is Seek the Peak?
It’s more than just a hike—it’s a Hike-a-Thon! Seek the Peak is Mount Washington Observatory’s largest fundraiser, directly supporting our forecasting, research, and educational programs. Whether you're summiting Mount Washington, walking a local nature path, or conquering a personal milestone, your adventure makes a difference. Every step you take helps us advance weather science and provide critical insights into extreme conditions. Learn more about the Observatory. >>
When, Where and How?
When: Hike anytime leading up to Saturday, July 19
Where: Any trail, any peak—your challenge, your choice!
Celebrate at the Après Hike Expo!
Join us on Saturday, July 19, from 4:00-7:00 PM at Great Glen Trails!
After your hike, gather with fellow participants and Mount Washington Observatory supporters for an evening of fun, food, and festivities:
- BBQ Feast with Chef Joe's Catering (chicken, pork & vegan option)
- Beer Garden with Tuckerman Brewing Company
- Live Music
- Rock-Climbing Wall
- Epic Gear Raffle
Compete: Take Your Hike to the Next Level!
Want to add a little friendly competition to your adventure? Choose one of our competition categories for a chance to win incredible prizes and experiences! See prizes >>
Business Team Competition
Rally your workplace to hike and fundraise! Compete for a private overnight educational trip to Mount Washington Observatory, plus other exclusive perks for your company.
Student & Family Competition
Families and young adventurers can compete for a summit meet-and-greet day trip with our favorite feline, Nimbus! Plus, if you're 15 or younger, your registration fee is waived—so you and your family can hit the trails together!
Looking to Find Hiking Friends for Seek the Peak?
We are continuing our Hike and Make Friends program this year! Simply opt in on your registration form, and we'll follow up to help connect you with fellow hikers at Pinkham Notch Visitor Center on July 19 (unguided). Or, connect with member-led hikes through the Hiking Buddies Facebook Group (these hikes are not professionally guided). For a professional guided group hike on July 19, sign up with Guineafowl Adventure Company (limited spots so register early).
Don’t miss this chance to celebrate 25 years of Seek the Peak with an unforgettable community event!