Bromma is a borough (stadsdelsområde) in the western part of Stockholm, Sweden, forming part of the Stockholm Municipality. Bromma is primarily made up of Bromma Parish and Västerled Parish. The fourth largest airport in Sweden and the third largest of the airports close to Stockholm, the Stockholm Bromma Airport, was first built in Bromma in 1936. The south-eastern part of Bromma is one of the richest areas in Stockholm.

Stockholm Municipality or the City of Stockholm is a municipality in Stockholm County in east central Sweden. It has the largest population of the 290 municipalities of the country, but one of the smallest areas, making it the second most densely populated. It is also the most populous municipality in the Nordic countries.