SS Santa Catalina may refer to:
- SS Santa Catalina (1913), acquired by the United States Navy during World War I and renamed USS Black Hawk; served as a destroyer tender through the end of World War II; sold in 1947
- SS Santa Catalina (1942), a Type C2-S-B1 ship; sunk by U-129 off the coast of Georgia on 24 April 1943
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.