The dome's golden exterior is plated in 23.5-karat gold leaf.
The Quadriga, a massive gold-leaf sculpture atop the southern entrance, symbolizes the 'Progress of the State'.
Original architect Cass Gilbert also designed the Woolworth Building in New York City.
The building's interior utilizes Botticino marble from Italy and Kasota limestone from Minnesota.
During construction, the dome was the first of its kind to be built using a steel frame without internal support pillars.
The capitol is home to a collection of civil war battle flags, many of which are housed in specialized glass enclosures for preservation.
The Minnesota State Capitol is a Beaux-Arts building designed by Cass Gilbert and completed in 1905, modeled after St. Peter's Basilica in Rome. Its central dome is the second-largest self-supporting marble dome in the world. The exterior is constructed from white Georgia marble, while the interior features 24 varieties of marble and stone. The structure underwent a comprehensive restoration completed in 2017, which modernized infrastructure while preserving historical aesthetics. Visitors can view the Senate, House of Representatives, and Supreme Court chambers. Artworks throughout the building include significant murals and statuary depicting state history. It serves as the primary seat of Minnesota's state government. The building is listed on the National Register of Historic Places.
The view from the front lawn looking up at the golden Quadriga and the marble dome.
Join a guided tour to access restricted areas like the House and Senate chambers.
Check the online schedule for legislative session days, as the building can be very crowded and security is heightened.
Bring a camera with a wide-angle lens to capture the height of the rotunda.
Do not attempt to visit on federal holidays, as the building is typically closed.
Closed on most major holidays; subject to restricted access during active legislative sessions.
Visitors should maintain a quiet, respectful demeanor in areas where government staff are working.
