HMS Hyaena (HMS Hyæna) was a 24-gun Porcupine-class post-ship of the Royal Navy launched in 1778. The French captured her in 1793, took her into service as Hyène, and then sold her. She became a privateer that the British captured in 1797. The Royal Navy took her back into service as Hyaena and she continued to serve until the Navy sold her in 1802. The ship's new owner, Daniel Bennett, renamed her Recovery. Between 1802 and 1813, she made seven voyages as a whaler in the British southern whale fishery. She was broken up later in 1813.

Launched in March 1778, she was commissioned in January 1779 for service in British home waters and the Caribbean, under the command of Captain Edward Thompson. She saw active service in the blockade and capture of French-controlled Gorée in April 1779, and eight months later was part of Admiral George Rodney's fleet which sailed to the naval relief of Gibraltar in January 1780.

Hyaena then returned to England, bearing reports of the battle and the disposition of Admiral Rodney's fleet. In August 1780, still under Thompson's command, Hyaena escorted a merchant convoy to New York and then turned south to the Caribbean. Thompson's orders were to use his ship and any other forces at his disposal to secure British control of Dutch settlements of Demerara and Essequibo. This was achieved despite a lack of resources, with Hyaena subsequently escorting merchant convoys between these new British possessions and the larger port of Barbados, and thence to England. Convoy in tow, Hyaena reached England in January 1782. Eighteen months in tropical waters had left her in poor condition, and she was promptly decommissioned and sailed to Woolwich dockyards for repair. The works were extensive and were completed at a final expense of £5,561, more than half the cost of Hyaena's original construction four years earlier.

While Hyaena was out of service her captain, Edward Thompson, had been assigned to the newly built HMS Grampus, a 50-gun ship of the line. Command of Hyaena passed to Captain Patrick Sinclair, whose orders were to protect shipping in the seas immediately surrounding the British Isles. Recommissioned in January 1783, Hyaena took up this new role in April and remained at this station for the next five years. In 1784, she was briefly under the command of the Honourable M.De Courcy (Acting), until Sinclair resumed command. In 1787 De Courcy took command of Hyaena on the Irish station. May saw Hyaena serving as the initial escort for the convoy of ships that would become the First Fleet to Australia, sailing alongside the fleet to a point two hundred miles west of the Scilly Isles. While undertaking this escort it was discovered that the convict storeship Fishburn was five crew members short. This was addressed by requiring five of Hyaena's crew to transfer to Fishburn for the eight-month voyage to Australia.

In 1788 Hyaena was again decommissioned to allow a four-month refit at Plymouth Dockyard for a cost of £4,439. After a brief period of service in the Irish Sea under the command of Captain John Aylmer, she returned to the English Channel where she remained throughout 1790 and early 1791. In mid-1791 she was under the command of Captain James Kineer, as the Navy relegated her to the status of an impressment vessel at Bristol, holding press-ganged sailors aboard until they could be transferred to Navy vessels departing for foreign service.

Finally, after a further refit, Hyaena returned to overseas service under Captain William Hargood, sailing for Jamaica in October 1791. Disaster struck on 25 May 1793 when Hyaena encountered the brand-new 40-gun French frigate Concorde in open waters off Hispaniola. Outgunned by Concorde and unable to escape, Hyaena had to strike her colours after having fired only a few guns during the three hours that Concorde chased her. She then become a French prize.

The French removed Hyaena's quarterdeck and forecastle to create a flush-deck, and renamed the modified vessel Hyène. She was sold at Bayonne in December 1796, and her new owners used her as a privateer in pursuit of British and neutral shipping in the Caribbean.

A year later, on 25 October 1797, Hyène encountered HMS Indefatigable, a 44-gun frigate commanded by Sir Edward Pellew, which captured Hyène after a chase of eight hours. At the time Hyène carried twenty-four 9-pounder guns and had a crew of 230 men. She was two weeks out of Bayonne but had not captured anything. Hyène had apparently mistaken Indefatigable for a vessel from Portuguese India. Pellew judged that had Hyène not lost her foretopmast in the chase, she might well have escaped.