Sørum was a municipality in Akershus county, Norway. It is part of the traditional region of Romerike. The administrative centre of the municipality was the village of Sørumsand. Sørum was established as a municipality on 1 January 1838 (see formannskapsdistrikt). The municipality of Blaker was merged with Sørum on 1 January 1962.
sørum was a municipality in akershus county norway it is part of the traditional region of romerike the administrative centre of the municipality was the village of sørumsand sørum was established as a municipality on 1 january 1838 (see formannskapsdistrikt) the municipality of blaker was merged with sørum on 1 january 1962