Residents of Old Ottawa South can sign up for a membership in OSCA. It’s is free and lasts for as long as you live in Old Ottawa South. Membership entitles you to attend OSCA’s AGM each year; to elect its Board of Directors, to vote on issues that affect the community and much more. As a non-profit community association, we want to ensure our vision and mission are in line with the needs of the community. We rely on membership as one way to do so.