Ontario Gun Shows
Find all the Ontario gun shows on this 2026 events calendar.
Sat, Oct 24th, 2026
Antique Firearms & Deactivated ONLY
Come meet collectors, historians and dealers to share stories and negotiate for that special collectable. We offer numerous militaria items including medals, uniforms, badges, helmets and equipment. Free appraisals.
Find a treasure trove of historical artifacts, from WW1, WW2 and historical militaria & more.
Ample Parking
The Ottawa Military Heritage Show will be held on Oct 24th, 2026 in Ottawa, ON. This Ottawa gun show is held at Nepean Sportsplex and hosted by The Ottawa Military Heritage Show. All federal and local firearm laws and ordinances must be obeyed.
October
November
December
Ontario Gun and Knife Show Calendar
This list also features firearm collectors & clubs in the area. It\'s updated daily and contains all the Ontario gun shows for 2026. Each listing contains contact information to help vendors and attendees get in touch with the local rifle clubs and gun show promoters in Ontario.
Always call ahead to confirm show times, especially when traveling long distances. The Gun Show Trader does not book tables or vendors. Contact the promoter with the contact information provided in each listing.
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