Borlänge Municipality (Borlänge kommun) is a municipality in Dalarna County in central Sweden, with an area of 586.4 km2.

The municipal seat is Borlänge.

The present municipality was created in 1971 when the City of Borlänge (itself instituted as a city in 1944) was reunited with the rural municipality of Stora Tuna, from which it had been detached in 1898.

This is a demographic table based on Borlänge Municipality's electoral districts in the 2022 Swedish general election sourced from SVT's election platform, in turn taken from SCB official statistics.

[3] In total there were 52,132 residents, including 38,802 Swedish citizens of voting age.