HNoMS Utsira (S301)
HNoMS Utsira (S301) may refer to one of the following submarines of the Royal Norwegian Navy:
- HNoMS Utsira (1965), a Template:Sclass- launched in 1965 and scrapped in 1998
- HNoMS Utsira (1991), an Template:Sclass- launched in 1991 and in active service