Fort Walla Walla is a United States Armyfort located in Walla Walla, Washington. The first Fort Walla Walla was established July 1856, by LieutenantColonel Edward Steptoe, 9th Infantry Regiment. A second Fort Walla Walla was occupied September 23, 1856. The third and permanent military Fort Walla Walla was built in 1858 and adjoined Steptoeville, now Walla Walla, Washington, a community that had grown up around the second fort. An Executive Order on May 7, 1859 declared the fort a military reservation containing 640 acres devoted to military purposes and a further 640 acres each of hay and timber reserves. On September 28, 1910 soldiers from the 1st Cavalry lowered the flag closing the fort. In 1917, the fort briefly reopened to train men of the First Battalion Washington Field Artillery in support of action in World War I. In 1921, the fort and property were turned over to the Veterans Administration where 15 original buildings from the military era remain. Today, the complex contains a park, a museum, and the Jonathan M. Wainright Memorial VA Medical Center.
Units stationed at Fort Walla WallaPayne, James and Schultz, Laura, 2011,''An Illustrated History of Fort Walla Walla'', Walla Walla, Washington, Fort Walla Walla Museum, pps. 58-63
In May 1858, the Battle of Pine Creek took place, when Lt Col. Steptoe lead troops north to investigate the reported murder of miners and was forced to retreat after being attacked by a mixed force of Spokane, Palouse, and Coeur d'Alene Indians near present Rosalia, Washington. In August 1858, the Battle of Four Lakes took place when ColonelGeorge Wright lead units of the 9th Infantry, 3rd Artillery, and 1st Dragoons in a punitive action after the loss during the Battle of Pine Creek. The force met up with a large force of Indians in the area between present Cheney and Medical Lake. Near Liberty Lake, Colonel Wright's troops captured 800 Indian horses, the principal wealth for the tribes, and slaughtered them leading to the cessation of all hostilities by the tribes. On June 17, 1877, soldiers of the 1st Cavalry Regiment were involved in the Battle of White Bird Canyon during the Nez Perce War. More than 30 U. S. soldiers died during the battle. A monument to those killed is at the Fort Walla Walla Cemetery. Between July 3 and 5, 1877, members of E and L Companies of the 1st Cavalry engaged the Nez Perce Indians at the Battle of Cottonwood with a loss of ten soldiers. Their remains are also buried in the Fort Walla Walla Cemetery.
The Fort Walla Walla Museum comprises 15 acres of the Fort Walla Walla Park, and includes four exhibit halls and a 17-building pioneer village. The museum offers living history performances each season on weekends and children's programs. The pioneer village includes several cabins, an outhouse, harness shop, blacksmith shop, schools, a jail, train depot, doctor's office and other structures. The exhibit halls include displays of military weapons and artifacts, tools, agricultural equipment, antique vehicles and firefighting vehicles, clothing and textiles.