Grand Coulee Dam

Grand Coulee Dam, located in the state of Washington, is one of the most impressive engineering feats of the 20th century and a key landmark in the United States. Built on the Columbia River, it stands as the largest concrete structure in the United States and one of the largest hydroelectric power producers in the world. Completed in 1942, the dam was initially constructed for flood control, irrigation, and power generation, and it continues to serve those purposes today.

Visitors to Grand Coulee Dam can enjoy a range of activities and experiences. The dam offers guided tours that provide insight into its construction, operation, and the role it plays in the region's power supply. The Visitor Center features exhibits on the history and significance of the dam, as well as interactive displays and audiovisual presentations. Additionally, the dam's illuminated night tours offer a stunning spectacle as the massive structure is bathed in colorful lights, making for a memorable evening experience.

While the dam operates year-round, visitors should note that tour availability and hours may vary depending on the season. It's advisable to check ahead for specific tour schedules and any seasonal closures. Whether marveling at its engineering prowess, learning about its historical importance, or simply enjoying the breathtaking views of the Columbia River, a visit to Grand Coulee Dam offers an enriching experience for travelers of all ages.