Oshawa Business Events

Oshawa Wedding Expo Winter 2026

Harmony Event Centre 31 Jan 2026

2nd Annual Inked Circus Tattoo Expo - Stop #6 - Oshawa

General Sikorski Hall 12 Dec 2025

Join the January 2026 B.E.A.T. Program – Build Your Best Year Yet!

976 Simcoe St N 14 Jan 2026

Honest Barber Expo

BOND|ST Event Centre 1 Mar 2026

5 Year Anniversary Client Appreciation Event!

4-720 Elderberry Drive, Oshawa, ON, Canada, Ontario L1K2J4 6 Jan 2026

Startup Intro to VC: Guide for Oshawa Founders

Oshawa 31 May 2025

Durham College IT Student Expo 2026 - Presented by the Brock Board of Trade

Durham College 2 Apr 2026