Although the Grand Coulee Dam is a practical structure providing hydroelectric power throughout the Northwest, it is also a major attraction. It is both the largest electric power facility and biggest concrete structure in the United States. Named after FDR, the Dam was opened just months before the country entered WWII in 1942.
Today the Dam hosts tours and guided expeditions throughout the year. One of the most spectacular sights at the Dam is the acclaimed light shows that are accompanied by music: these shows run throughout the spring and summer. There are many Grand Coulee resort accommodations available for visitors, including campgrounds and RV parks.
