OGCA Show June 21-22, 2025 Plus Annual Display Show I-X Center/Northeast, Ohio Meetings are closed to the public Meetings 21 - 22 Jun The I-X Center6200 Riverside Dr., Cleveland, OH 44135
OGCA Show August 9-10, 2025 Guest Collector’s Association, Remington Society of America (RSA) Meetings are 09 - 10 Aug Clark County Fairgrounds, Springfield, Ohio4401 S. Charleston Pike, Springfield, OH 45505
OGCA Show September 27-28, 2025 I-X Center/Northeast, Ohio Welcome German Gun Collectors Association and Winchester 27 - 28 Sep The I-X Center6200 Riverside Dr., Cleveland, OH 44135
OGCA Show November 22-23, 2025 – New Venue, 90,000 sq. ft. Black Powder Collector Invitational! Closed to the public Meetings are 22 - 23 Nov Spooky Nook at Champion Mill601 N. B Street, Hamilton, OH 45013