Galdeberget is a mountain in Vang Municipality in Innlandet county, Norway. The 2075 m tall mountain is located in the Jotunheimen mountains on the north shore of the lake Bygdin, about 30 km northwest of the village of Vang i Valdres. The mountain is surrounded by several other notable mountains including Oksedalshøi to the southwest, Snøholstinden and Høgbrothøgdi to the northwest, Slettmarkkampen and Slettmarkpiggen to the north, Langedalstinden to the northeast, and Torfinnstindene and Nørdre Kalvehølotinden to the east.