Olympia, the capital of Washington
The capital of Washington is Olympia, chosen by the first territorial governor in 1853 and the seat of government ever since. It survived attempts to move the capital in the 1850s and 1860s, and in 1890 voters made it the permanent state capital by a wide margin. Its Legislative Building, finished in 1928, has a 287-foot dome, described by the state as the tallest masonry dome in North America.
Choosing Olympia
When Washington Territory was organized in 1853, its first governor, Isaac Stevens, chose Olympia as the capital that November, and the first territorial legislature met there in 1854.
Attempts to move
Olympia’s hold was not secure at first. Bills to move the capital were introduced in 1859, 1860 and 1861. The 1861 act, which would have moved it to Vancouver, actually passed, but the territorial supreme court voided it because of a drafting error.
The voters decide
When Washington became a state in 1889, its constitution kept Olympia as the temporary seat of government and left the permanent choice to the voters. In the election of October 1, 1889, Olympia led with 25,490 votes but did not have a majority. In the runoff on November 4, 1890, it won decisively, with 37,413 votes to 7,722 for Ellensburg and 6,276 for North Yakima, and became the permanent capital.
The Legislative Building
The New York architects Walter Wilder and Harry White won a design competition for the Capitol in 1911. Construction began in 1922, and the Legislative Building opened as the seat of government in 1928. Its 287-foot dome is described by the state as the tallest masonry dome in North America and one of the tallest in the world. The building houses the Legislature along with the offices of the governor, lieutenant governor, secretary of state and treasurer.
Earthquakes have shaped its history. Major seismic upgrades followed the earthquakes of 1949 and 1965, and after the 2001 Nisqually earthquake a three-year, $120 million rehabilitation and repair project was completed in 2004, adding 144 solar panels on the fifth-floor roof.
Visiting
Free guided tours of about 50 minutes run most days and include the Rotunda, the State Reception Room and the legislative galleries. See the Capitol Campus tour page for times.
Questions about Washington's capital
- What is the capital of Washington State?
- Olympia, the capital since 1853.
- Why is Olympia the capital and not Seattle?
- Olympia was chosen by Governor Isaac Stevens when the territory was organized in 1853. When the state constitution left the permanent choice to voters, Olympia won the 1890 runoff with more than 70 percent of the vote.
- Was Vancouver ever the capital of Washington?
- Almost. An 1861 territorial act to move the capital to Vancouver passed, but the territorial supreme court voided it because of a drafting error.
- How tall is the Washington Capitol dome?
- 287 feet. The state describes it as the tallest masonry dome in North America and one of the tallest in the world.
- Can you tour the Washington Legislative Building?
- Yes. Free guided tours of about 50 minutes run most days.
Sources
- AGO 1987 No. 24: Temporary location (seat of government) Washington State Office of the Attorney General
- Olympia -- Thumbnail History HistoryLink.org
- History of the Legislative Building Washington State Capitol Campus (Department of Enterprise Services)
- Legislative Building Tours Washington State Capitol Campus (Department of Enterprise Services)
- US Census Bureau Vintage 2025 population estimates; 2010 state area measurements