Centaur may refer to one of the following ships:

• AHS Centaur, an Australian hospital ship sunk in 1943
• HMS Centaur, eight ships of the British Royal Navy
• SB Centaur, Thames sailing barge

Fictional ships

• USS Centaur, a fictional starship in the Star Trek universe; appeared primarily in the Star Trek: Deep Space Nine episode "A Time to Stand"

List of ships with the same or similar names

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.