The Inland NW Rail Museum grew from a group of railfans who formed a local chapter of the National Railway Historical Society in 1967 and named it the Inland Empire Railway Historical Society.
The Society’s first major project in 1970 was cleaning and painting Union Pacific #3206 then on display in Highbridge Park in Spokane, WA. #3206 was the first piece of equipment moved to the museum's newly leased site at the Spokane Interstate Fairgrounds in 1978. Since then, the collection has become an eclectic mix of rail cars and engines, railroad memorabilia and a library aimed at preserving the history of railroading in the Inland Northwest for future generations.
In 2002, the Society was given an eviction notice and was forced to seek a new site for the museum. When I last visited, it was still at the Fairgrounds but was already working on a new site in Reardon, WA. In 2011, the organisation was renamed the Inland Northwest Rail Museum to more accurately reflect its objectives. The Inland Northwest, or Inland Empire, is a region in the Pacific Northwest centred on Spokane, WA, and including the surrounding Columbia River basin and all of North Idaho.