Three submarines of the Royal Norwegian Navy have borne the name HNoMS Ula, after the village of Ula in Norway.
- HNOMS Ula (1943) was a U-class submarine launched in 1943 and scrapped in 1965.
- HNOMS Ula (1964) was a Kobben-class submarine launched in 1964,[1] and scrapped in 1998.
- HNOMS Ula (1988) is an Ula-class submarine launched in 1988.[2]