Glenturret is officially the oldest whisky distillery still in operation in Scotland, Crieff, Perthshire. In 1875 the distillery was taken over by Thomas Stewart and changed from "Hosh Distillery" to the name "Glenturret". Glenturret Distillery prides itself on using traditional methods of whisky making, including floor malting, where the barley is turned by hand to ensure even germination, and using the same water source that has been used for centuries.

This whisky is matured in Spanish oak sherry casks, which give the whisky rich and fruity flavours. The Glenturret Sherry Cask Edition is a whisky without an age statement, but it is matured for at least 12 years and is bottled at 43% vol.