Mellansel (Swedish pronunciation: [ˈmɛ̂lːanˌseːl])[2] is a locality situated in Örnsköldsvik Municipality, Västernorrland County, Sweden with 827 inhabitants in 2010.

The largest industry in Mellansel is Bosch Rexroth AB, which manufactures hydraulic drive systems.

Some of the buildings on the college campus were named after Mellansel's cultural history.

In recent years, Mellansel has become a Population declining area (Swedish: Avfolkningsbygd).

This article about a location in Västernorrland County, Sweden is a stub.