Oshawa Halloween 2025

See all Oshawa Halloween happenings this year!

Oshawa offers Halloween 2025 from its historic downtown and lakefront with terrifying experiences and autumn celebrations for all ages. The area offers scary attractions, family-friendly festivals and nighttime haunted experiences including haunted hayrides, pumpkin patches and spooky markets.

Find the best Oshawa Halloween happenings this year!

Last updated: 11/11/2025 by HalloweenLocal.com editorial team

Oshawa Halloween

Oshawa Halloween Food, Drink, and Parties

A fluffy purple monster and a young girl with blonde hair are dancing and playing a red electric guitar on an outdoor stage, with a blurred crowd in the background.

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The Black Parade Halloween Emo Night Oshawa

Friday, October 31, 2025

📍 Biltmore Theatre

39 King St. East, Oshawa, ON L1H 1B2

(0.1 mi from Oshawa)

Event Details

👻 Scare Factor: 👻👻👻👻👻

💰 Budget: $$

🎃 Family Friendly: 🎃🎃🎃🎃🎃

⚡ Energy: High

Event Description

Get ready to relive the glory days of emo music at The Black Parade Halloween Emo Night in Oshawa. This event promises a night filled with classic emo anthems, perfect for fans looking to celebrate Halloween with a dose of nostalgia and high-energy music. Costumes are encouraged, adding an extra layer of fun to the festivities.

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⭐ Best For: Adults seeking a nostalgic and high-energy music experience.

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A classic white ghost costume with black eye holes and a small mouth, floating in a dark, smoky atmosphere.

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90s Halloween Trivia Night at The Canadian Brewhouse

Wednesday, October 1, 2025

📍 The Canadian Brewhouse

2710 Simcoe Street North, Oshawa, ON L1L 0R1

(5.1 mi from Oshawa)

Event Details

👻 Scare Factor: 👻👻👻👻👻

💰 Budget: FREE

🎃 Family Friendly: 🎃🎃🎃🎃🎃

⚡ Energy: Moderate

Event Description

Get ready for a blast from the past at this 90s Halloween Trivia Night! Dive deep into the iconic movies, music, and pop culture of the 1990s' spookiest season. Hosted by DJ DADDY!, this event features four rounds of challenging questions and prizes, making it a perfect night out for fans of nostalgia and Halloween.

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⭐ Best For: 90s enthusiasts, trivia buffs, halloween fans

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Oshawa Family-Friendly Fall Activities

A lively outdoor festival scene with people browsing stalls and an inflatable slide in the background under a bright, sunny sky.

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Brooklin Harvest Festival (Whitby, ON)

Saturday, September 20, 2025

📍 Downtown Brooklin

Brooklin, Whitby, ON

(6.5 mi from Oshawa)

Event Details

👻 Scare Factor: 👻👻👻👻👻

💰 Budget: $$

🎃 Family Friendly: 🎃🎃🎃🎃🎃

⚡ Energy: Moderate

Event Description

Celebrate the season at the Brooklin Harvest Festival! This lively event transforms Downtown Brooklin into a hub of activity with sidewalk sales, pop-up food experiences, and unique shops. Families can enjoy dedicated kid zones with a rock wall, inflatables, and games, while everyone can delight in street performances, reptile shows, and live music. Browse the Farmers' Market for local produce and handcrafted goods, and relax in Grass Park amidst the fall colors.

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⭐ Best For: Families and community members

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Oshawa Haunted Experiences

Two people are running away from a large, hairy creature in a dimly lit greenhouse with purple and blue lighting. The creature appears to be chasing them through the overgrown plants and debris.

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Fear Forest Oshawa

Friday, October 3, 2025

📍 Battle City (Acting)

60 Celina Street, Oshawa, ON

(0.1 mi from Oshawa)

Event Details

👻 Scare Factor: 👻👻👻👻👻

💰 Budget: $

🎃 Family Friendly: 🎃🎃🎃🎃🎃

⚡ Energy: High

Event Description

Prepare for an intense indoor haunted attraction experience in Oshawa. Fear Forest plunges you into darkness with live actors and animatronics across nine terrifying themes. This attraction is designed to feed your fears and deliver a thrilling horror film immersion.

haunted_attractionhaunted_househalloween_festivalcommunity_eventfamily_friendly

⭐ Best For: Thrill-seekers and horror fans

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Halloween Near Oshawa

Ajax Halloween

Spooktacular Light Show - Ajax in Ajax

Ajax

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Spooktacular Light Show - Ajax (Ajax)

📍 Spooktacular Light Show

Oct 10, 2025

(7.3 mi from Oshawa)

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A man in tactical gear with knives is running from a skeletal figure in armor inside a dimly lit wooden cabin with a neon sign that reads "HAM DAFT".

Whitby

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Brawley Woods Haunted Halloween Walk (Whitby)

📍 Brawley Woods

(9.5 mi from Oshawa)

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See all 4 events in Ajax →

Clarington Halloween

A vibrant autumn street scene with people browsing stalls laden with apples, decorated with hanging apples and fall foliage.

Bowmanville

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Clarington Apple Festival and Craft Sale (Bowmanville)

📍 Historic Downtown Bowmanville

Oct 18, 2025

(8.7 mi from Oshawa)

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Firehouse Fright Night in Bowmanville

Bowmanville

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Firehouse Fright Night (Bowmanville)

📍 Watson Farms

Oct 16, 2025

(7.2 mi from Oshawa)

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See all 5 events in Clarington →

Markham Halloween

Halloween in the Village in Whitchurch

Whitchurch

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Halloween in the Village (Whitchurch)

📍 Community Safety Village at Bruce's Mill

Oct 25, 2025

(24.3 mi from Oshawa)

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Halloween Howl 4.0 in Markham

Markham

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Halloween Howl 4.0 (Markham)

📍 Pride of Canada Carousel

Oct 19, 2025

(23.2 mi from Oshawa)

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See all 4 events in Markham →

Aurora Halloween

Aurora's Haunted Forest in Aurora

Aurora

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Aurora's Haunted Forest (Aurora)

📍 Sheppard's Bush and Aurora Family Leisure Complex

Oct 25, 2025

(30.6 mi from Oshawa)

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Toronto Halloween

A gothic castle under a full moon on a cloudy night, with bats flying and figures walking on a path in front, and two jack-o'-lanterns in the foreground.

Toronto

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Legends of Horror at Casa Loma (Toronto)

📍 Casa Loma

(31.2 mi from Oshawa)

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Haunted Halloween Boat Party Cruise - Toronto in Toronto

Toronto

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Haunted Halloween Boat Party Cruise - Toronto (Toronto)

📍 The Empress of Canada

Oct 24, 2025

(30.3 mi from Oshawa)

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See all 16 events in Toronto →

Newmarket Halloween

A young girl with dark hair walks down a dirt path through a dry cornfield, carrying a small suitcase. Two figures are blurred in the background, walking away from the camera.

Uxbridge

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Feargrounds 2025 (Uxbridge)

📍 Feargrounds Uxbridge

Oct 17, 2025

(22.0 mi from Oshawa)

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A group of children are gathered around pumpkins at an outdoor fall festival, with a bouncy house and tractor in the background.

Bradford

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Bradford Pumpkin Fest (Bradford)

📍 Henderson Memorial Park

Oct 18, 2025

(40.4 mi from Oshawa)

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See all 8 events in Newmarket →

Waterfront Communitiesthe Island Halloween

Toronto Halloween Boat Party in Toronto

Toronto

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Toronto Halloween Boat Party (Toronto)

📍 Jubilee Queen Cruises

Oct 31, 2025

(32.1 mi from Oshawa)

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Rock The Boat: Toronto's Ultimate Halloween Yacht Party 2025 in Toronto

Toronto

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Rock The Boat: Toronto's Ultimate Halloween Yacht Party 2025 (Toronto)

📍 Yankee Lady III Dock

Oct 31, 2025

(31.6 mi from Oshawa)

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See all 9 events in Waterfront Communitiesthe Island →

Vaughan Halloween

Snoopy and two children in Halloween costumes are at a carnival at night, holding pumpkin trick-or-treat buckets. A Ferris wheel is lit up in the background.

Vaughan

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Camp Spooky at Canada's Wonderland (Vaughan)

📍 Canada's Wonderland

Sep 27, 2025

(34.1 mi from Oshawa)

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Screemers Toronto in Vaughan

Vaughan

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Screemers Toronto (Vaughan)

📍 Assembly Park

Oct 10, 2025

(34.0 mi from Oshawa)

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See all 9 events in Vaughan →

Peterborough Halloween

Halloween in the Booro in Peterborough

Peterborough

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Halloween in the Booro (Peterborough)

📍 Downtown Peterborough

Oct 25, 2025

(38.8 mi from Oshawa)

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A cute cartoon character dressed in overalls holds a small pumpkin in a pumpkin patch, surrounded by many other pumpkins and corn stalks.

Lakefield

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McLean Berry Farm Pumpkinfest (Lakefield)

📍 Buckhorn Berry Farm

Oct 4, 2025

(52.3 mi from Oshawa)

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See all 6 events in Peterborough →

Mississauga Halloween

A smiling woman in a witch hat and orange dress stands in front of a Halloween market stall filled with pumpkins and decorations.

Mississauga

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The Great Canadian Halloween Market (Mississauga)

📍 Luxe Convention Centre - Hyatt Place Toronto/Mississauga Centre

Sep 21, 2025

(44.7 mi from Oshawa)

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Oakville Halloween Spooktacular at Amazing Adventures Playland in Mississauga

Mississauga

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Oakville Halloween Spooktacular at Amazing Adventures Playland (Mississauga)

📍 Amazing Adventures Playland

(45.1 mi from Oshawa)

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See all 6 events in Mississauga →

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