Costume Parties in Oshawa

Name: Howling Halloween Bash
Start: 2026-10-31
Location: Whisky John's Oshawa

Check out happening costume parties events all around Oshawa, ON

5 upcoming events Oshawa, Canada Updated 26 Oct 2026

All 5 events in Oshawa

Sat, 31 Oct at 10:00 pm BOND|ST Event Centre

CAD 9 TO 17 HALLOWEEN-PARTIES

Sat, 31 Oct at 08:00 pm The Jubilee Pavilion Banquet Hall and Conference Centre

ENTERTAINMENT

Fri, 30 Oct at 09:00 pm Oshawa Italian Recreation Club

CAD 15 FITNESS

Tue, 27 Oct at 09:00 am 1414 Rennie Street, Oshawa, ON, Canada, Ontario L1K 0N8

KIDS

Sat, 31 Oct at 08:30 pm Whisky John's Oshawa