USS Piqua has been the name of more than one United States Navy ship, and may refer to:
- USS Piqua (SP-130), previously named USS Kanawha II (SP-130), a patrol vessel in commission from 1917 to 1918 as USS Kanawha II and as USS Piqua from 1918 to 1919
- Piqua (YTB-793), a tug in service from 1967 to 2001
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.