GiveBIG 2026

GiveBIG is a statewide fundraising campaign where individuals and organizations come together across Washington to invest in our communities. When we give, we take a proactive step towards creating the society we want to live in.

Dedicate your donation to a Mountaineer who inspires you

Early giving opens during National Volunteer Appreciation Week. If you’ve felt inspired or included by a Mountaineer who embodies Adventure with Purpose, make a gift in their honor and we'll send them a postcard to remind them how amazing they are!  Go to our GiveBIG page and check the box for "add a dedication to your donation" at checkout.*

Dedicate a Donation

*Since we have many members and volunteers with similar names, a note to clarify which one you mean will help ensure we send the postcard to the right person - e.g. "Joe Mountaineer - Foothills Scramble Leader".

Your donation:

• Protects the natural world and the outdoor experience through conservation education, advocacy, and titles that inspire action.
• Expands access to the outdoors by building an inclusive outdoor community through youth programs, scholarships, and inspiration from diverse authors.
• Shares outdoor skills with anyone who wants to learn through volunteer-led programs and guidebooks.

GiveBIG kicks off a month of generosity where gifts of all sizes add up to big change.

The Mountaineers® is a 501(c)(3) organization supported through earned revenue and elevated through charitable contributions. Our staff work to support our seven branches (Bellingham, Everett, Foothills, Kitsap, Olympia, Seattle, and Tacoma), three lodges (Baker, Meany, and Stevens), and our Kitsap Forest Theater. Tax ID: 27-3009280. 7700 Sand Point Way NE, Seattle, WA 98115.

Lead photo by Colin Chapman.