| Conflict: | Battle of Møn |
| Partof: | Dano-Swedish War (1657–58) |
| Date: | 12–13 September 1657 |
| Result: | Indecisive |
| Combatant1: |  Sweden |
| Commander1: | Klas Bjelkenstierna |
| Commander2: | Henrik Bjelke Niels Juel |
| Strength1: | 25 ships of the line 8 armed merchant ships 2 fireships 4 smaller ships 1,231 cannons 6,000 men |
| Strength2: | 21 ships of the line 7 armed merchant ships 956 cannons 4,640 men |
| Casualties1: | 40 dead |
| Casualties2: | 150 dead |
The indecisive naval battle of Møn was a battle during the Dano-Swedish War (1657–1658). A large number of ships was involved, but the fight was not very intense.