The Mongolian Natural History Museum is a repository and research institution located in Ulaanbaatar, Mongolia. The museum was previously known as the Mongolian National Museum or State Central Museum. This change in name has often led to confusion with Ulaanbaatar's other preeminent museum, the National Museum of Mongolia. Although the two museums are located quite close to one another, they contain very different exhibits. The Mongolian National Museum focuses on the archaeology and history of Mongolia, while the Mongolian Natural History Museum is concerned primarily with the flora, fauna, geology and natural history of the country.