Yazoo and Mississippi Valley Railroad Company Depot

The building now houses the Louisiana Art and Science Museum. The two-story main block and the two one-story wings in Classical Revival style stand directly across the Old State Capitol building. The building was added to the National Register of Historic Places on May 19, 1994, as the Yazoo and Mississippi Valley Railroad Co. Depot. • Illustration — Illinois Central's 333 steam engine at the Yazoo and Mississippi Valley Railroad Company Depot IC-333, a 0-6-0 steam engine formerly owned by the Charles Black Sand & Gravel Company of Fluker, LA, is on display just outside the building. Several passenger cars previously on display have been removed.

• Name — Yazoo and Mississippi Valley Railroad Co. Depot • Nrhp Type — nrhp • Location — 100 South River Road, Baton Rouge, Louisiana • Area — 2 acre • Built — 1925 • Architecture — Classical Revival • Added — May 19, 1994 • Ref Num — 94000463

In 1949 passenger service consisted of the Illinois Central's Planter, an all-coach train from Memphis, Tennessee to New Orleans via Vicksburg, Mississippi (along the Yazoo (main line, rather than the IC main line). The station hosted an additional two trains to and two trains from New Orleans. In the station's final years of use, it was not used by the Illinois Central but instead by the Missouri Pacific, the unnamed successor to the Houstonian night train on the Houston - New Orleans route. This was not the final train in the city; the Kansas City Southern Railway continued the Southern Belle until 1969 at that company's own station in Baton Rouge.

The museum contains many exhibits and galleries, as well as a planetarium. • An ancient Egyptian mummy from the Ptolemaic dynasty. • A gallery for the Solar System, including displays on astronomy and meteors. In 2018, the museum was also loaned a Triceratops skull from a private collection, nicknamed Jason. • Louisiana's Apollo 11 lunar sample display in its stores.