Clio was the name of at least three ships of the Italian Navy and may refer to:
- Italian cruiser Clio, a Partenope-class cruiser renamed Caprera in 1894 before she was launched and discarded in 1913.
- Italian torpedo boat Clio (1906), a Pegaso-class torpedo boat launched in 1906 and discarded in 1927.
- Italian torpedo boat Clio (1938), a Spica-class torpedo boat launched in 1938 and stricken in 1959.
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.