HMS Halcyon
HMS Halcyon is the name of the following ships in the Royal Navy:
- Halcyon , French brig captured in 1803, see Alcyon (1802)
- HMS Halcyon (1813) , sloop
- HMS Halcyon (1894) , Dryad-class torpedo gunboat
- HMS Halcyon (1916) , paddle steamer mine sweeper
- HMS Halcyon (1933) , Halcyon-class mine sweeper
