NETTSelbu is a municipality in Trøndelag county, Norway.The administrative centre of the municipality is the village of Mebonden.Other villages in Selbu include Flora, Fossan, Hyttbakken, Innbygda, Selbustrand, Trøa, Tømra, and Vikvarvet.. The 1,235-square-kilometre (477 sq mi) municipality is the 86th largest by area out of the 356 …