Markham Halloween Events 2026
Your guide to the best Halloween events in Markham and nearby
Markham arrives for Halloween 2026 in Main Street Unionville and the historic district with spooky tours and Halloween adventures across town.
Explore eerie walking tours, Halloween parties, and autumn festivals featuring family trails, pumpkin picking, and community scare nights.
Browse Halloween Near Markham by Category
Family-Friendly Fall Activities
Fresh-pressed cider, historic artisan demonstrations, and family entertainment across 25 acres.
Halloween Food, Drink, and Parties
Canada's largest Halloween street party taking over Church Street.
Haunted Experiences
Features terrifying scare zones, haunted mazes, sinister live shows, and night rides.
Halloween Movies, Theater, and Entertainment
Five nights of horror, sci-fi, and cult cinema showcases.
Unique & Unusual Halloween Events
Admission includes one pick-your-own pumpkin or squash from the field.
Editor's Picks
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AppleFest 2026
Fresh-pressed cider, historic artisan demonstrations, and family entertainment across 25 acres.
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Halloween Haunt at Canada's Wonderland
· Vaughan
Features terrifying scare zones, haunted mazes, sinister live shows, and night rides.
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Screemers Toronto
· Vaughan
Features seven haunted mazes and unlimited midway rides.
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Legends of Horror at Casa Loma
· Toronto
A 2 km theatrical walk through castle grounds and underground tunnels.
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Halloween on Church Street Block Party
· Toronto
Canada's largest Halloween street party taking over Church Street.
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Toronto After Dark Film Festival
· Toronto
Five nights of horror, sci-fi, and cult cinema showcases.
Events Happening Soon
Latest News & Updates
Stay informed about Halloween events and activities in Markham
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See every Halloween event, haunted attraction, and pumpkin patch on one map.
