Langesund

 Langesund  is the administrative centre of the municipality of Bamble, Norway.

The town of Langesund was established as a municipality 1 January 1838 (see formannskapsdistrikt). It was merged with Bamble 1 January 1964.

In the early days, Langesund was one of the most important shipping towns in Norway. Peter Wessel Tordenskiold got one of his ships built in Langesund, Løvendals Gallej.