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The Ontario Alliance of Climbers is an independent Provincial, volunteer nonprofit organization that works diligently to keep climbing and bouldering areas open and helps to conserve the climbing environment by resolving access issues quickly as they arise and by proactively engaging with and educating the climbing community. Our team is committed to and passionate about working with the community, land owners, conservation authorities, and other property managers to educate, mediate and negotiate on behalf of climbers, in order to bring all parties together in a manner that is mutually respectful of one another’s needs.

Join our Letter Campaign to Secure Climbing Access NOW!Write a letter at