Washington State Capitol

The Washington State Capitol serves as the seat of government for the northwestern US state and stands on a hill overlooking Puget Sound. The complex consists of several interconnected buildings, including a central structure with a white dome built from sandstone, granite, and marble that rises above the surrounding grounds.

The site has served as the capital since 1854, beginning with simple wooden structures before Walter Wilder and Harry White designed the current complex in the 1920s. Construction was completed in 1928 after earlier structures were lost to fire and wear.

The building takes its name from George Washington, the first president of the United States, whose legacy appears throughout the complex. Visitors today can watch legislators and staff move between chamber rooms and offices while public tours pass through the ceremonial spaces.

Guided tours of the main structure last about 50 minutes and begin at the information desk inside the entrance throughout the day. The complex is accessible, and visitors should allow extra time for security screening at the entrance.

The freestanding dome reaches a height of 287 feet (87.5 m) and is considered the tallest of its kind in North America. A chandelier from 1928 hangs in the rotunda and weighs about 10,000 pounds (4,500 kg), crafted by the Tiffany company.

Location: Olympia

Inception: 1928

Architectural style: Neoclassical architecture

Floors above the ground: 3

Floors below the ground: 1

Height: 87.5 m

Accessibility: Wheelchair accessible

Made from material: sandstone, granite, brick, concrete, marble, steel, bronze

Part of: Washington State Capitol Historic District

Address: 416 Sid Snyder Ave SW, Olympia, WA 98504

Website: http://ga.wa.gov/visitor/facts.htm

GPS coordinates: 47.03583,-122.90500

Latest update: December 14, 2025 20:56