Founded in 2012 as the North Riverdale Merchants and Business Association, the Riverdale Main Streets Alliance (RMSA) is a growing network of community members, civic organizations, non-profits, and local businesses celebrating our unique corner of the Bronx.

RMSA is a 501(c)(3) nonprofit organization of volunteers who deeply care about our neighborhood for the betterment of all residents and business owners.

Our mission is to provide community friendly “main streets” while expanding the economic growth and vitality of Riverdale.