Halloween Events in Ottawa, ON
Upcoming Halloween events.
Fri, Oct 30 · 11:00 p.m.
DJ AUGUSTE HALLOWEEN BIRTHDAY BASH
NOIR Resto Lounge & Nightclub
$0 +
Sat, Oct 31
OTL Tinkering School Halloween Workshop for 10-14 yr olds
Ottawa Tool Library
See listing
Sat, Oct 31 · 10:00 a.m.
OTL Tinkering School Halloween Workshop for 10-14 yr olds: October 31
Ottawa Tool Library
$142.31 +
Sat, Oct 31 · 10:00 a.m.
Halloween Art & Pizza Party
70 Beech St
$27.96 +
Sat, Oct 31 · 1:00 p.m.
The Fright Crawl | Ottawa Halloween Day Bar Crawl 2026 | Sat, Oct 31
Beyond the Pale Byward Taproom
$19.50 +
Sat, Oct 31 · 2:00 p.m.
Alakazam Halloween Costume Jam
Buster's Bar & Grill
$0 +
Sat, Oct 31 · 3:00 p.m.
Lights out at 10pm: 30+ Halloween Day Party | Sold Out Every Year
NUVO Lounge 295
$11.98 +
Sat, Oct 31 · 6:00 p.m.
Rooftop Pre-Halloween Party!
Centretown
$6.66 +
Sat, Oct 31 · 7:00 p.m.
4-Course Dinner & a Show — Halloween Night at The Mill ($30)
5544 Manotick Main St
$33.28 +
Sat, Oct 31 · 7:00 p.m.
HALLOWEEN '75
The Robo Lounge
$32.22 +
Sat, Oct 31 · 7:00 p.m.
Halloween Bash
Hard Rock Hotel & Casino Ottawa
See listing
Sat, Oct 31 · 7:30 p.m.
The Fright Crawl | Ottawa's #1 Halloween Bar Crawl 2026 | Sat, Oct 31
Room 104
$25.50 +
Sat, Oct 31 · 7:30 p.m.
Halloween Emocore 10 x Emo Night Ottawa
The 27 Club
$13.36 +
Sold outSat, Oct 31 · 8:00 p.m.
The Red Room Party: Halloween at FONO
FONO HiFi Lounge
$22.63 +
Sat, Oct 31 · 8:00 p.m.
Jim's Plumbing & Electrical + DUUST Present: HALLOWEEN @ KAFFE 1870
Kaffe 1870
$17.31 +
Sat, Oct 31 · 8:00 p.m.
Ottawa's Haunted Hop 2026: Halloween Bar Crawl (Saturday, Oct 31)
Beyond the Pale Byward Taproom
$19.50 +
Sat, Oct 31 · 8:00 p.m.
Kawaii After Dark | Saints & Sinners | Halloween Edition
Saint Brigid's Centre for the Arts
$27.96 +
Sat, Oct 31 · 8:30 p.m.
DISCO INFERNO LIVE at the Barley Mow Merivale Halloween Party
1541 Merivale Rd #130
$27.96 +
Sat, Oct 31 · 8:30 p.m.
Big Kimmy's Halloween Comedy Show & Costume Contest
Big Kimmy’s
$22.51 +
Sat, Oct 31 · 8:30 p.m.
“HALLOWEEN NIGHT with Saltina, Sunshine and Rip Em - 8:30pm
The Lookout Bar & Nightclub
$17.31 +
Sat, Oct 31 · 8:30 p.m.
Ottawa Halloween Bar Crawl — Halloween Saturday on Sat, Oct 31st
Pubwells on Sussex
$19.50 +
Sat, Oct 31 · 9:00 p.m.
Dayglo Abortions @ The Dom on Halloween Ottawa
Dominion Tavern
$22.90 +
Sat, Oct 31 · 9:00 p.m.
Halloween Dance Party | Le fantôme d'Orléans
Stray Dog Brewing Company
$6.66 +
Sat, Oct 31 · 9:00 p.m.
Tortaboyz Halloween Party
Torta Boyz
$20 +