Lagg may refer to: Lagg, Arran, North Ayrshire, Scotland Lagg distillery, closed in 1837, see Arran distillery Lagg distillery, opened in 2019 Lagg, Jura, Argyll and Bute, Scotland Lagg (landform) Lavochkin-Gorbunov-Gudkov LaGG-1, a Soviet fighter aircraft of World War II Lavochkin-Gorbunov-Gudkov LaGG-3, a Soviet fighter aircraft of World War II
See also Lag (disambiguation)