Halloween in Ottawa
Halloween
Costume Parties
Halloween Parties
Ghost-hunts
Trick or Treat
Your Guide For The Halloween In Ottawa
Explore The Best of Halloween Parties & Events in Ottawa, ON
Geeked Out: Ottawa's Toy & Collectible Sale
Nepean Sportsplex
4 Oct 2025
Halloween Night Market & Party
1088 Somerset St. W, Ottawa, ON, Canada, Ontario K1Y 3C7
25 Oct 2025
FRIGHT FEST 2
Dominion Tavern
31 Oct 2025
Songbird Coven Halloween Spooktacular Songwriter Round 🎃🎶 - October 5th - Ottawa, ON
Broadway Bar & Grill Central
5 Oct 2025
Just Ghoulin' Around 4 - Neon Ghosthouse, Jim's Plumbing & Electrical, Hannah Vig, Cardamom Years
SAW Centre
31 Oct 2025
Festival of Light
Shenkman Arts Centre
31 Oct 2025
FREE
Saturday Night Karaoke at The Hintonburg Public House
1020 Wellington Street West, Ottawa, ON, Canada, Ontario K1Y 2X9
27 Sep 2025
Faelight Immersive Market
Walter Baker Park
18 Oct 2025
FREE
Lez Go presents Nightmare on Queen Street 2025
Queen St. Fare
1 Nov 2025
CAD 5 TO 42
Hallowheel Roller Party 2025 - Adult Session
Lansdowne Park - Horticulture Building
24 Oct 2025
CAD 0 TO 28
NIGHTWALKERS
Poa Tiki Bar
4 Oct 2025
CAD 12 TO 23
Screams & Shots Halloween Bar Crawl 2025 | Ottawa
Room 104
1 Nov 2025
CAD 20 TO 32
Skull Art: Beauty or Gore
1530 Stittsville Main St
10 Oct 2025
CAD 23 TO 92
Zombie Horde Halloween Pub Crawl Ottawa 2025
Room 104
1 Nov 2025
CAD 20 TO 32
James Barker Band at Algonquin Commons Theatre
Algonquin Commons Theatre
31 Oct 2025
Ottawa - Halloween Party and Social! (20s-30s)
The Office Resto Pub
31 Oct 2025
Spooky Night with Donekla – Live in Ottawa!
Collab Space
26 Oct 2025
CAD 134
Special FX Makeup Course
1530 Stittsville Main St
27 Sep 2025
CAD 302
Fright Night Halloween Bar Crawl Ottawa
Room 104
31 Oct 2025
CAD 20 TO 32
Tint or Treat Car Show
1439 Youville Drive, Ottawa, ON, Canada, Ontario K1C 4M8
1 Nov 2025
Halloween Nightlife Crawl Ottawa 2025
Room 104
31 Oct 2025
CAD 20 TO 32
Second Annual OTM Pumpkin Smash
Osgoode Township Museum
1 Nov 2025
FREE
Beer & Spirits Halloween Crawl – Ottawa 2025
Room 104
1 Nov 2025
CAD 20 TO 32
FRIGHT NIGHT
The 27 Club
1 Nov 2025
CAD 32 TO 38
The 3rd Annual Ecstatic Circus – A Conscious Halloween Dance Party
Ottawa Circus School
1 Nov 2025
Haunted Halloween Weekend Pass 2025 – Ottawa
Room 104
31 Oct 2025
CAD 44
Great Scott Goes To Hell
The Brass Monkey
31 Oct 2025
AFTERNOON PUMPKIN CARVING AT THE FARM
4996 Stonecrest Rd
11 Oct 2025
CAD 12 TO 23
HALLOWEEN EMOCORE 9 X EMO NIGHT OTTAWA
The 27 Club Ottawa
25 Oct 2025
Halloween Costume Bash with Hosts 10 Cent Wings and Table 9!
Moose McGuire's Huntclub
31 Oct 2025
CAD 12
Ottawa Halloween Bar Crawl 2025 | Saturday, November 1st
Room 104
1 Nov 2025
CAD 20 TO 44
Deluxe Moss Art Workshop at Mood Moss Flowers
Mood Moss Flowers
5 Oct 2025
CAD 119
Fall Flourish: Painted & Lettered Pumpkins
Fringe & Foliage
5 Oct 2025
CAD 55
Are you ready Halloween Party
619 Center St
31 Oct 2025
CAD 12 TO 66
DANCE DANCE DANCE - ALL DISCO - ALL 80S HALLOWEEN NIGHT At Busters Bar
Buster's Bar & Grill
31 Oct 2025
CAD 23
Fright Night + Screams & Shots Weekend Pass – Ottawa 2025
Room 104
31 Oct 2025
CAD 44
Post Halloween Post Hardcore w/ F!TH, Gallowspine, Skull Gate & Tourelle - Ottawa
The 27 Club Ottawa
1 Nov 2025
Haunted Hop & Halloween Bar Crawl Weekend Pass – Ottawa 2025
Room 104
31 Oct 2025
CAD 44
Halloween Drag Bingo at Buster's Bar & Grill Kanata!
Buster's Bar & Grill
10 Oct 2025
CAD 23 TO 28
Haunted Halloween Bar Crawl 2025 | Ottawa Halloween Weekend Crawl
Room 104
31 Oct 2025
CAD 20 TO 32
CUSTOM TOTES & COCKTAILS | *HALLOWEEN EDITION*
Drip House
30 Oct 2025
CAD 40
Hoppin' Halloween Craft Show
Merivale Mall
25 Oct 2025
Ottawa's Halloween Costume Party @ Sky Lounge
Sky Lounge & Lowertown Bar
30 Oct 2025
CAD 18 TO 35
The Haunted Hop | Ottawa Halloween Bar Crawl | Friday, October 31st
Room 104
31 Oct 2025
CAD 20 TO 44
October 8th - Hallowneen Cookie Decorating Class!
Broadhead Brewing Company
8 Oct 2025
CAD 44 TO 76
Ladies Paint Night_Osgoode Legion, Osgoode ON_SUGAR SKULL PAINTING
Royal Canadian Legion Branch 589
8 Oct 2025
CAD 55
Hallowe'en Paint Party
1705 Robertson Road
15 Oct 2025
The Hunchback of Notre Dame (1923) film and concert
St. Matthew's Anglican Church, First Avenue, Ottawa, ON, Canada
31 Oct 2025
Ottawa's ¿PorQuéNo? Tulum Vibes Halloween Party at MED (Lansdowne)
Med Supper Club
30 Oct 2025
CAD 18 TO 532
Howloween Market
Ray Friel Recreation Complex
25 Oct 2025
Capital Pop-Up Cinema Presents - The Annual Classic Universal Horror Film - The Phantom of the Opera
Beechwood, Funeral, Cemetery and Cremation Services
4 Oct 2025
👻🎃 Halloween Parent’s Night Out 🎃👻
Nepean, Ontario
24 Oct 2025
Disco Inferno - Halloween
2477 Kaladar Ave, Ottawa, ON, Canada, Ontario K1V 8B9
31 Oct 2025
HELLoween party
1160 Maitland, Ottawa, ON, Canada
24 Oct 2025
Halloween Cookie Decorating Class and Wine Tasting at the Vineyard
Domaine Perrault
30 Oct 2025
CAD 82
Post Halloween Post-Hardcore, FITH, Gallowspine, Skullgate, Tourelle
The 27 Club Ottawa
1 Nov 2025
Monster Mixtape | Le bal des monstres with the NAC Orchestra / avec l'Orchestre du CNA
National Arts Center - Centre National des Arts
29 Oct 2025
Pre-Halloween Party
Sonny's Bar and Grill
24 Oct 2025
Jess Moskaluke
Algonquin Commons Theatre
31 Oct 2025
Halloween Haunted Garage
Woodstream Drive, Greely
30 Oct 2025
Cookie Decorating Event #1
1015 Driftwood Cres, Ottawa, ON K1C 2N9, Canada
18 Oct 2025
BUG Jam Spooktacular! October 15, 2025
Ottawa Masonic Centre, 2140 Walkley Rd., 2nd floor Lounge, Ottawa, ON Canada
15 Oct 2025
Hey Fever! dance weekend
Churchill Seniors Centre, 345 Richmond Road, Ottawa
31 Oct 2025
Hocus Pocus Halloween Movie Party!
815 St-Laurent Boulevard, Ottawa, ON, Canada, Ontario K1K 3A7
25 Oct 2025
Halloween Party with Mark Mulligan
800 Taylor Creek Dr, Ottawa, ON, Canada, Ontario K4A 0Z9
31 Oct 2025
Home
Ottawa