Saunders Farm FrightFest
Dates to be announced
Five immersive haunts, haunted hayrides and live performance on a farm outside Ottawa.
Legends of Horror at Casa Loma
A Gothic revival castle in midtown Toronto, given over to a dark walk-through.
Casa Loma's Halloween event uses the castle's tunnels, lower levels and grounds for an extended walk-through with live actors and heavy set dressing.
The building does a great deal of the work — it is a genuine 1910s Gothic revival castle, and the underground tunnel is unsettling before anybody jumps out of it.
Also in Ontario
Canada's Wonderland Halloween Haunt
25 Sep – 1 Nov 2026
The country's biggest scare event — eight mazes, five scare zones and hundreds of monsters.
Screemers
Dates to be announced
A Toronto institution — several walk-through mazes and more than 120 actors.