HMS Falcon was a 10-gun Cherokee-class brig-sloop built for the Royal Navy during the 1810s.

The ship's tonnage was 236 76/94 tons burthen.

[1] The Cherokee class was armed with two 6-pounder cannon and eight 18-pounder carronades.

[2] Falcon, the fifteenth ship of her name to serve in the Royal Navy,[3] was ordered on 13 June 1817, laid down in May 1818 at Pembroke Dockyard, Wales, and launched on 10 June 1820.

[2] She was completed on 3 August 1820 at Plymouth Dockyard.