HSwMS Artemis is a signals intelligence gathering vessel currently in service for the Swedish Navy.

The ship is to replace Sweden's only signals intelligence vessel, HSwMS Orion, which was launched in 1984.

[5] The project was delayed in March 2021 because the Polish shipyard had economic difficulties and was unable to finish the ship.

[6] As a result it was towed to Saab Kockums shipyard in Karlskrona, Sweden in February 2022 where construction of the ship was finished with the help of staff from Poland.

[7] Artemis was handed over by Saab Kockums to the Swedish defence material administration on 28 April 2023.