Cornwall Halloween & Things to Do 2026
Your complete guide to the best halloween in Cornwall and surrounding areas
Cornwall unveils Halloween 2025 haunted experiences and autumn festivities near the waterfront and downtown with eerie pop-ups and family activities. Festivities feature eerie experiences, Halloween parties and autumn attractions that spotlight local farms and community halls.
Find the best Cornwall Halloween happenings this year!
Browse Halloween Near Cornwall by Category
Family-Friendly Fall Activities
Thousands of hand-crafted pumpkins in a historic village setting.
Haunted Experiences
Immersive haunted house built on real film sets.
Food, Drink, and Parties
Ottawa's #1 voted Halloween bar crawl experience
Movies, Theater, and Entertainment
Audience-controlled video game theatre experience
Unique & Unusual
Investigate one of Ontario's most sought-after haunted sites.
Editor's Picks
-
The Haunted Hop Ottawa Halloween Bar Crawl
(Ottawa)
Ottawa's #1 voted Halloween bar crawl experience
-
Paranormal Investigations at the Historic SDG Jail
Investigate one of Ontario's most sought-after haunted sites.
-
PumpkInferno at Upper Canada Village
(Morrisburg)
Thousands of hand-crafted pumpkins in a historic village setting.
-
Behind The Screams: Studio B Horror
(Ottawa)
Immersive haunted house built on real film sets.
-
Halloween Party at Hôtel-Casino du Lac-Leamy
(Gatineau)
Halloween party with live music, tribute show, and casino entertainment.
-
asses.masses: A Video Game for the Stage
(Ottawa)
Audience-controlled video game theatre experience
Cornwall Halloween Events Map
See every Halloween event, haunted attraction, and pumpkin patch on one map.
Also Near Cornwall
Halloween Road Trips & Weekend Getaways
Worth the drive for more Halloween events near Cornwall!