Look up lagg in Wiktionary, the free dictionary.
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
