Tahbilk Winery is a historic Australian winery with National Trust certification. It is located 120 km (75 mi) north of Melbourne between the townships of Seymour and Nagambie in the Nagambie Lakes a sub region of Goulburn Valley Wine Region. It was established in 1860, and is the oldest family-owned winery and vineyard in Victoria. The winery is part of Australia's First Families of Wine, a prominent Australian wine alliance.