HMS Argo was a 44-gun fifth-rate Roebuck-class ship of the Royal Navy. She was launched in 1781 from Howdon Dock. The French captured her in 1783, but 36 hours later the British recaptured her. She then distinguished herself in the French Revolutionary Wars by capturing several prizes, though she did not participate in any major actions. She also served in the Napoleonic Wars. She was sold in 1816.