Forest Hill Vineyard (also referred to as Forest Hill Wines) is an Australian winery business based in the Great Southern wine region of Western Australia. Its vineyard is west of Mount Barker, and its winery and cellar door are further south, at Denmark. In 1972, the first commercial vintage was made from the vineyard's grapes by Jack Mann at Houghton in the Swan Valley. The next three vintages were made by Dorham Mann at Sandalford, also in the Swan Valley. They included the 1975 riesling, which, under the Sandalford label, won 12 gold medals and nine trophies.