Coghlan Castle

Coghlan Castle, located in Rolette County, North Dakota, is the only castle in the state and offers a unique glimpse into the region's history. Built by Maurice Coghlan and his family, the castle remained in their possession until 1948. It gained recognition when it was listed on the National Register of Historic Places in 2008, highlighting its architectural significance and historical value. Visitors and researchers alike can explore this stone construction, which stands as a testament to North Dakota's rich heritage.