ORP Warszawa[a] (formerly the Soviet Smely) was a large guided missile destroyer of the Polish Navy, one of the last ships of the modified Kashin class.

The flexible design allowed the ships of her class to serve as multi-purpose vessels rather than standard guided missile destroyers.

Among the capabilities of the class were anti-surface and anti-submarine missions, convoy escort, long-range bombardment and a variety of other roles.

The modernization included a complete refurbishment, change of armament and mounting of detection and fire control systems.

Between 1992 and 1993 she was permanently transferred to Poland (along with the submarines Dzik and Wilk) in exchange for Soviet debts at the Polish Navy Shipyard in Gdynia.