St. Johns Event Center Photo by Member Mark Krancer, Kram Kran Photo Photo by Member Mark Krancer, Kram Kran Photo St. Johns Event Center Search | Advanced Search | New Members | Coupons and Discounts | All Categories Other >> Event Planning St. Johns Event Center 12760 Beach Blvd Jacksonville , FL 32246 Ms. Andrea Markley (904) 206-7288 Visit Site The St. John Event Center ballroom has seating up to 400 people, its space provides endless versatility for your next wedding, conference or fundraiser banquet. Member Since: 2024