Several ships of the Swedish Navy have been named HSwMS Tirfing, named after Tyrfing, a magic sword in Norse mythology:
- HSwMS Tirfing (1866) was a John Ericsson-class monitor launched in 1866 and decommissioned in 1922
- HSwMS Tirfing (P166) was a Hugin-class patrol boat launched in 1981 and sold in 2008
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.