Four ships of the Royal Navy have been named HMS Brighton, after the seaside town of Brighton.

was a 14-gun tender purchased in 1795 and captured by the French in 1797. , a passenger ferry requisitioned from the London, Brighton and South Coast Railway in 1914, used as a troopship and later as a hospital ship. was a during the Second World War was a launched in 1959 and scrapped in 1985.