Reinickendorf (German pronunciation: [ˈʁaɪnɪkn̩ˌdɔʁf] ⓘ) is the twelfth borough of Berlin.

It encompasses the northwest of the city area, including the Berlin Tegel Airport, Lake Tegel, spacious settlements of detached houses as well as housing estates like Märkisches Viertel.

It has responsibility for passing laws and electing the city government, including the mayor.

Uwe Brockhausen of the SPD was elected mayor on 24 November 2021.

Since the 2021 municipal elections, the composition of the district government is as follows: Reinickendorf is twinned with:[2]