Louisiana’s Old State Capitol is a Gothic Revival “castle” on a bluff above the Mississippi River in downtown Baton Rouge. The former statehouse is now a museum of Louisiana’s famously colorful political history, and history buffs, architecture lovers, and political science students come for both the building and the stories inside it.
Architect James H. Dakin designed the turreted building, and it opened in 1850. Union troops occupied it during the Civil War, and fire gutted it in 1862. Architect William Freret rebuilt it in 1882, adding the two features visitors photograph most: a cast-iron spiral staircase and a stained-glass dome above it. Mark Twain mocked the building in Life on the Mississippi, and the legislature left in 1932 for Huey Long’s new skyscraper capitol. Today, restored chambers and exhibits trace elections, governors, and the Long era through artifacts and documents. The museum earns its distinguished architecture and exhibit-design awards (Visit Baton Rouge). Its dramatic interiors also make it a popular wedding and event venue.
Visitor Highlights & Practical Info
Weekday mornings are quietest. School groups tend to arrive midday during the academic year, and spring brings legislative-session crowds downtown. Hours and admission can change, so confirm them on the official visit page before you go. Plan for about 60 to 90 minutes. Afterward, walk to the sister museum, the Old Governor’s Mansion, then continue to the current State Capitol’s observation deck or the riverfront levee path.
