Chautauqua County Historical Society 89th Annual Antique Show

The 2026 Chautauqua County Historical Society Antique Show (formerly the Westfield Antique Show) will return to Mayville, NY the third weekend of July 2026. For the third year in a row, our annual Antique Show will be held at Chautauqua Suites Hotel & Expo Center (215 W. Lake Rd., Mayville, NY) with a wide variety of items available for sale.

The 89th Antique Show will be held Saturday, July 18 from 10 a.m. to 4 p.m. and Sunday, July 19 from 10 a.m. to 3 p.m. The event will feature antique furniture, dining sets, glassware, silver, jewelry, and much more. A total of 22 different dealers will be in attendance.

Admission for the Historical Society’s Antique Show is $10 for both days for individuals, or $15 for couples.