Gimsøy Monastery Doom Stone Vault is a historical landmark located in Skien. This site is part of the remains of Gimsøy Monastery, which was founded in the 12th century by Cistercian monks. The monastery played an important role in the region's religious and cultural life in the Middle Ages, before it was closed in the 16th century.
The stone vault is one of the best-preserved structures from the monastery's time, and it provides insight into the building techniques and architecture of this period. The vault is made of stone and has been the subject of archaeological research, which has revealed several aspects of the monastery's history and the lifestyles of the monks who lived there. The area around the vault is also important for understanding the monastery's past functions and its impact on the local community.