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]

This article includes a list of ships with the same or similar names. If an internal link for a specific ship led you here, you may wish to change the link to point directly to the intended ship article, if one exists.