When autumn nights turn cold and the leaves rustle in the wind, the brave head north of Toronto to face one of Ontario’s most terrifying Halloween scream parks—Haunted Hollows. Running from October 2 to November 1, 2026, this chilling attraction at 18444 Yonge Street, East Gwillimbury, transforms farmland into a nightmare landscape where screams echo and shadows hold unspeakable horrors.

Known for its immersive sets, cinematic atmosphere, and relentless live actors, Haunted Hollows offers six unforgettable haunted attractions, each designed to test the nerves of even the boldest thrill-seekers. From grotesque cannibals to chainsaw-wielding maniacs, this is a Halloween event that takes no prisoners.

Six Haunted Attractions Designed to Terrify

1. The Asylum
   Step into the madness where order has collapsed and terror reigns supreme. The once-controlled halls of the asylum are now overrun by patients turned violent under the twisted influence of Dr. Satan. As you wander through dark corridors, you’ll hear the screams of the deranged and wonder if you’ll become the doctor’s next experiment.
2. The Butcher Shop
   The butcher isn’t looking for animals—he craves human flesh. Inside his blood-soaked lair, slabs of meat hang from hooks, and the stench of decay fills the air. As you sneak through his grim workshop, every shadow hides the possibility of becoming his next victim. Move quickly—or risk being strung up among the rest.
3. Carnevil Circus
   The circus has come to town, but these are no friendly clowns. Enter the twisted world of the hellsgate circus, where evil jesters and grotesque performers delight in tormenting those foolish enough to wander in. Bright lights and carnival music mask a darker truth—survival here requires quick feet and nerves of steel.
4. Chainsaw Alley
   Few sounds inspire panic quite like the roar of a chainsaw. In this relentless attraction, that noise means you’re already being hunted. Chainsaw Alley forces you to run, dodge, and cling to survival as deranged maniacs swing their buzzing blades dangerously close. If your heart isn’t racing when you enter, it will be when you leave.
5. The Dead Die-ner
   Hungry? Step into a retro diner with a menu unlike any you’ve ever seen. Zombies prowl the aisles, ready to serve fresh dishes made from their latest victims. The “special of the day” might just be you, as the Dead Die-ner blurs the line between humour and horror in the most gruesome of ways.
6. The Swamp
   Lurking deep in the bog is a place where toxic waste has twisted creatures into monstrous abominations. The Swamp immerses you in eerie mists, slimy trails, and the chilling sounds of something unnatural moving just beyond view. Beware of the giant mutant rat, whose grotesque presence has been spotted near the ooze. Few dare to explore the swamp—and even fewer return.

More Than Just a Haunted Attraction

Haunted Hollows isn’t just a scream park—it’s a full Halloween experience. The atmosphere is electric with soundscapes, lighting, and characters roaming outside the attractions to keep guests on edge between scares. It’s a place where friends come to test their courage, families come for spine-chilling fun (recommended for older teens and adults), and horror fans come to live their darkest nightmares.

Located just a short drive from Toronto, Haunted Hollows has become a tradition for many looking to celebrate the spooky season. Whether you’re facing your fear of clowns, braving the swamp, or sprinting through Chainsaw Alley, every attraction is designed to deliver heart-pounding thrills.

Plan Your Visit

Tickets for Haunted Hollows are available through hauntedhollows.ca, and visitors are strongly encouraged to buy in advance to secure their preferred date. Gates open in the evenings, creating the perfect eerie atmosphere under the autumn moon.

For those looking to take Halloween to the next level in 2026, Haunted Hollows in East Gwillimbury is an unmissable event. With six unique attractions that combine horror, humour, and heart-stopping action, it promises a night of terror you won’t soon forget.