19 Ontario St

Name: 19 Ontario St
Address: 19 Ontario Street, St. Catharines, ON L2R 5J3, St. Catharines, ON, CA

19 Ontario St is an event venue in Niagara Falls, ON, at 19 Ontario Street, St. Catharines, ON L2R 5J3. There is 1 upcoming event listed, starting Fri, Nov 6, 2026. Tickets are sold on the source platform — every listing links straight to it.