The Battle of Jutas (Finnish: Juuttaan taistelu, Swedish: Slaget vid Jutas) was fought on Tuesday, 13 September 1808 between Swedish and Russian troops south of Nykarleby in Ostrobothnia, Finland. Before the battle the Swedish army was in retreat after the campaign of the previous summer. The main Swedish force was retreating from Vaasa to Nykarleby. The Russians sent a force to cut off the Swedish retreat. In response the Swedes sent a force under Georg Carl von Dbeln to intercept them. The battle ended in a Swedish victory, but the main Swedish army was beaten in the Battle of Oravais the very next day.

The battle is described in Johan Ludvig Runeberg's epic poem Dbeln at Jutas.

The Finnish War (Swedish: Finska kriget, Russian: Финляндская война, Finnish: Suomen sota) was fought between the Kingdom of Sweden and the Russian Empire from 21 February 1808 to 17 September 1809. As a result of the war, the eastern third of Sweden was established as the autonomous Grand Duchy of Finland within the Russian Empire. Other notable effects were the Swedish parliament's adoption of a new constitution and the establishment of the House of Bernadotte, the new Swedish royal house, in 1818.