Vang is a former municipality in the old Hedmark county, Norway. The 327-square-kilometre (126 sq mi) municipality existed from 1838 until its dissolution in 1992 when it became part of Hamar Municipality. The administrative centre of the municipality was at Fredvang. This site, however became part of the town of Hamar in 1946, so after that time, the municipal administration was actually located outside the municipal borders in the neighboring municipality. The main church for the municipality was Vang Church in the village of Ridabu.