State Capitol Building

The North Dakota State Capitol is the house of government of the U.S. state of North Dakota. The capitol, a 21-story Art Deco tower, is located in Bismarck at 600 East Boulevard Avenue, and is the tallest habitable building in the state. On a 160-acre campus that also houses many other government buildings, the capitol building and the surrounding office buildings house the state's legislative and judicial branches, as well as many government agencies.

The State Capitol is largely surrounded by state government buildings. The parks, walking trails, and monuments on the grounds provide a great deal of information about the state's history, making it one of the city's tourist attractions. Six buildings occupy the grounds; constructed as the government grew.