Halloween in St. Catharines
Halloween in St. Catharines, ON
Rocky Horror Picture Show — downtown St. Catharines
250 St. Paul Street, Saint Catharines, ON, Canada, Ontario L2R 3M2
25 Oct 2025
Brandon & Ashley's Stag n Doe
Grantham Optimist Club
1 Nov 2025
Halloweekend Festival
Market Square, King Street, St. Catharines, ON, Canada
18 Oct 2025
FREE
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St. Catharines Events
Halloween in St. Catharines