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MAC is a 501(c) (3) nonprofit.

Please consider becoming a member and supporting our mission.

Your support helps us advance our mission of being a catalyst for fun active outdoor activities and life-long learning. We aspire to help people advance their wellbeing and positive impact on the world.

Register as a free member

Provides access to free events and monthly newsletters

REgister and support as a MAC fellow

You can become a MAC Fellow with a $50/yr subscription. MAC fellows can participate in special events and be the first to book events.


Support the MAC mission with a discretionary donation of any amount. Individuals who donate $100 or more receive a Pangea medallion as a token of our appreciation. 

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