99 Ontario St

Name: 99 Ontario St
Address: 99 Ontario Street, St. Catharines, ON L2R 5J6, St. Catharines, ON, CA

99 Ontario St is an event venue in Niagara Falls, ON, at 99 Ontario Street, St. Catharines, ON L2R 5J6. There is 1 upcoming event listed, starting Thu, Oct 29, 2026. Tickets are sold on the source platform — every listing links straight to it.