Two ships of the Royal Navy have been named HMS Nigella :
- HMS Nigella (1915) an Arabis-class sloop launched in 1915 and sold in 1922
- HMS Nigella (K19) a Flower-class corvette launched in 1940 and sold in 1947 for mercantile service as Nigelock. She sank in 1955
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.