Kungsbacka Municipality is a municipality in Halland County on the Swedish west coast, some 30 km south of Gothenburg. The municipal seat is located in the town Kungsbacka.
In 1969 Tölö was merged into the City of Kungsbacka. In 1971 the municipality was created when the city amalgamated with Särö. The final step was taken in 1974 when three more former municipalities were added to form the new entity.
Kungsbacka Municipality is closely integrated in the region of Metropolitan Gothenburg, but despite this it is administratively not a part of Västra Götaland County like the rest of the region.
Wikipedia https://en.wikipedia.org/wiki/Kungsbacka_Municipality
Coordinates 57°29'19.882" N 12°4'43.51" E