Halloween events in Cornwall

Name: Halloween Bazaar
Start: 2026-10-17
End: 2026-10-17
Location: 16574 County rd 36., Long Sault, ON, Canada, Ontario K0C 1P0

Check out happening halloween events all around Cornwall, ON

15 upcoming events Cornwall, Canada Updated 3 Oct 2026

All 15 events in Cornwall

Fri, 23 Oct at 07:00 pm The Port Theatre

ART

Fri, 16 Oct at 08:00 pm Mo Events

CAD 30 TO 34 PERFORMANCES

Sat, 31 Oct at 09:00 pm MO Events Cornwall SD&G

RAVES

Sun, 18 Oct at 10:00 am Royal Canadian Legion Br 297

HALLOWEEN

Sat, 31 Oct at 01:00 pm MO Events Cornwall SD&G

Sat, 24 Oct at 10:00 am Royal Canadian Legion Br 297

ART

Sat, 24 Oct at 10:00 am 227 Pitt Street, Cornwall, ON, Canada, Ontario K6J 3P8

ART

Fri, 30 Oct at 07:00 pm Dev Hotel & Conference Centre

NONPROFIT

Sat, 10 Oct at 11:00 am 1 Water St., Cornwall, ON, Canada, Ontario K6H6M2

Sat, 17 Oct at 05:00 pm Guindon Park

NONPROFIT

Sun, 11 Oct at 10:00 am Royal Canadian Legion Br 297

HALLOWEEN

Fri, 30 Oct at 08:00 pm Lola's Pub and Grub

MUSIC

Fri, 30 Oct at 06:00 pm Long & McQuade Musical Instruments

FREE MUSIC

Fri, 30 Oct at 03:30 pm 812 Pitt St, Cornwall, ON K6J 5R1, Canada

Sat, 17 Oct at 02:00 pm 16574 County rd 36., Long Sault, ON, Canada, Ontario K0C 1P0