Leeuwarden is a city in the north of the Netherlands. It has about 110,000 inhabitants. It is the capital of a part of the Netherlands where a lot of people speak Frisian. The name of that province is Friesland. Leeuwarden is called Ljouwert in Frisian.

On 1 January 2014, Boarnsterhim is a part of the municipality of Leeuwarden. On 1 January 2018, it was enlarged by Leeuwarderadeel and parts of the former municipality of Littenseradiel.