Fjällbacka is a locality situated in Tanum Municipality, Västra Götaland County, Sweden with 859 inhabitants in 2010.
Fjällbacka is mostly known as a touristic summer resort, with a long history.
Fjällbacka is located at Latitude 58,36 North Longitude 11,17 East. Approximately 150 km from Gothenburg, Oslo 165 km, and Stockholm 520 km.
- The actress Ingrid Bergman lived here, when she visited Sweden.
- Swedish crime writer Camilla Läckberg grew up here, with many of her books take place in or around Fjällbacka.