Smithsonian National Museum of Natural History

Home to 146 million specimens, the National Museum of Natural History boasts the world's largest natural history collection. It's one of many significant museums in Washington with free admission, offering insights into diverse topics from history to nature.Home to 146 million specimens, this museum boasts the world's largest natural history collection, featuring diverse exhibits under Washington's world-class museums.

Another part of the Smithsonian Institution, the National History Museum showcases a vast array of exhibits, including dinosaur fossils and other historical artifacts. It is known for offering free entry.Also part of the Smithsonian Institution, the National History Museum features exhibits on natural history, including dinosaurs, fossils, and other related artifacts, making it an educational and intriguing destination for visitors.