Fort Deseret, Utah site.
One of many forts built by the Mormons to protect settlers and serve as way stations for travelers, Fort Deseret, Utah, was erected in 1865 amid the Blackhawk Indian War. At this time, the U.S. Army was too committed to the Civil War to protect settlers traveling through the West and advised pioneers to move to a safe city or build a fort. The Mormons decided to build a fort.
With nearly 100 men working on the fort, they completed it in 18 days, with an opening celebration on July 25, 1865.
Built of mud and straw, its ten-foot-high walls provided firing ports. It had two corner bastions and was approximately 550 feet square.
In the spring of 1866, the fort protected the area’s inhabitants when Blackhawk and his warriors arrived. With the people and most of the livestock inside the fort, the Indians’ threats were settled peacefully.
Listed on the National Register of Historic Places, Fort Deseret is the only remaining example of the many adobe forts built in Utah. Today, the fort is part of an undeveloped State Park that still stands thanks to local volunteers. Though most of the 10-foot walls have fallen, the corners, two bastions, and most of the East wall still stand.
Fort Desert is on Utah Highway 257, about one mile South of Deseret, Utah.
©Kathy Alexander/Legends of America, updated September 2026.
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