List of ships named HMS Beagle
- Arctic naval operations of World War II
- Battle honour
- Battle of the Atlantic
- Battle of the Basque Roads
- Beagle 2
- Beagle 3
- Charles Darwin
- Crimean War
- East India Company
- Gallipoli Campaign
- Gallivat (boat)
- Invasion of Normandy
- North African Campaign
- Norwegian Campaign
- Royal Indian Navy
- Royal Navy
- Second Opium War
- Second voyage of HMS Beagle
- Siege of San Sebastián