The Union Pier, MI map has 2 places to visit. That adds up to 2 wineries. Use the map to see where each one sits.
Round Barn Tasting Room
9185 Union Pier Rd, Union Pier, MI 49129
(269) 469-6885
roundbarn.com/tastingroom
St. Julian Winery
9145 Union Pier Rd, Union Pier, MI 49129
(269) 469-3150
stjulian.com