HSwMS Klas Uggla may refer to two ships of the Swedish Navy:
- HSwMS Claes Uggla, a torpedo cruiser in service 1900–17
- HSwMS Klas Uggla, a destroyer in service 1932–41
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.