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National Museum of Natural History
🦕Natural History MuseumFree admission

National Museum of Natural History

10th St & Constitution Ave NW, Washington, DC 20560
Closed now

About

The Smithsonian's National Museum of Natural History is among the most visited natural history museums on Earth, drawing millions of visitors each year to its iconic neoclassical building on the National Mall. Its collections span the full breadth of natural and human history: fossils documenting hundreds of millions of years of life on Earth, minerals and gems including the famous Hope Diamond, preserved specimens from every branch of the animal kingdom, and cultural artifacts from societies around the globe. The museum's research mission runs parallel to its public programming. Scientists affiliated with NMNH conduct fieldwork and publish findings across paleontology, anthropology, botany, zoology, and mineralogy. Visitors can observe some of this scientific work firsthand and engage with exhibits that explain how researchers study the natural world. For families and homeschoolers, the museum offers an extraordinary range of subject matter under a single roof — from early vertebrate life to human origins, from ocean ecosystems to gemstone formation. The Human Origins exhibit traces the evolutionary story of our species across millions of years, while the Sant Ocean Hall presents the largest museum ocean exhibit in the world. Interactive stations throughout the building invite hands-on engagement with specimens and scientific concepts. Admission is always free, and no tickets are required, making this one of the most accessible world-class institutions anywhere. The museum is a cornerstone destination for any family exploring Washington, DC.

Subject Areas

🦴 Natural History🔬 Science🌍 Culture & Anthropology🪨 Earth & Geology🐾 Animals & Wildlife

Best For

👨‍👩‍👧‍👦 All Ages👨‍👩‍👧 Families🎒 Elementary (6–10)🧑 Tweens & Teens (11–17)🧑‍💼 Adults

Hours of Operation

Mon10 AM5:30 PM
Tue10 AM5:30 PM
Wed10 AM5:30 PM
Thu10 AM5:30 PM
Fri10 AM5:30 PM
Sat10 AM5:30 PM
Sun10 AM5:30 PM

Open daily 10 a.m.–5:30 p.m., including most holidays. Closed December 25.

Hours change seasonally — verify before visiting.

Admission

Free admission

Free admission. No tickets required.

✓ Membership available

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