How to Do DC's Free Museums Right

Washington, DC offers the largest collection of free museums in the US — nearly 20 Smithsonian institutions plus the National Gallery of Art, Holocaust Memorial Museum, and more. All are free; a handful require free timed-entry passes booked in advance. Ride the Metro to the Smithsonian stop and plan by interest, not by trying to see everything.

Key facts

Frequently asked questions

When is the best time to visit to avoid crowds?

Weekday mornings — especially Tuesday through Thursday — are consistently the least crowded. Arrive right at 10 a.m. opening; by 11 a.m. school groups and tour buses begin arriving. Avoid spring break (March–April), summer afternoons (June–August), and federal holiday weekends, which are peak crowd times at all major Mall museums.

Is the National Gallery of Art part of the Smithsonian?

No — the National Gallery of Art is a separate institution, but it is located on the National Mall and is always free. It is open daily 10 a.m. to 5 p.m., closed December 25 and January 1. No passes or tickets are needed for galleries, exhibitions, or guided tours.

What is the best Metro stop for the National Mall museums?

The Smithsonian station (Blue, Orange, Silver lines) is the go-to stop, dropping you directly on the Mall near the Washington Monument and the main row of Smithsonian museums. L'Enfant Plaza (five lines) is ideal for the Air & Space Museum end of the Mall, and Federal Triangle (Blue/Orange/Silver) puts you near Natural History and American History.

Which DC museums require timed-entry passes even though they're free?

The National Museum of African American History and Culture (NMAAHC), the National Air and Space Museum (National Mall building), and the US Holocaust Memorial Museum's Permanent Exhibition all require free timed-entry passes. The National Zoo also requires free timed passes. Book as far in advance as possible — NMAAHC passes in particular disappear quickly.

Can I realistically visit multiple museums in one day?

Yes, but be selective — each major museum warrants at least a half-day to do it justice. Because admission is free, you can pop in and out of exhibits at your own pace without feeling pressure to see everything. A practical one-day strategy is to pick one anchor museum (e.g., Natural History or American History) and supplement with a shorter stop at the National Gallery of Art or a smaller Smithsonian gallery nearby.

Are all the Smithsonian museums really free?

Yes — all Smithsonian museums in DC are free for general admission, every day they are open, with no ticket purchase required for most. The institution is largely federally funded, which allows it to operate without an admission charge. A few sites require free timed-entry passes (see below).

What are the standard hours for Smithsonian museums on the National Mall?

Most Smithsonian museums on the Mall are open daily 10 a.m. to 5:30 p.m., closed December 25. Hours can vary by museum and season, so always verify on the individual museum's official website before visiting. The National Portrait Gallery and American Art Museum stay open until 7 p.m. daily.

How do I get timed-entry passes for NMAAHC?

NMAAHC releases a limited number of free timed passes online, historically at 8:00 a.m. ET, 30 days in advance of the visit date. A small number of same-day passes are also released online each morning. Do not show up without a pass expecting to walk in — it rarely works, especially on weekends and holidays.

Nearby in Ask Washington DC

• National Museum of Natural HistoryMuseum0.2 km · 2 min walk
• Smithsonian National Museum of Natural HistoryMuseum0.2 km · 3 min walk
• National MallPark0.26 km · 3 min walk
• Hirshhorn Museum and Sculpture GardenMuseum0.31 km · 4 min walk
• National Museum of American HistoryMuseum0.4 km · 5 min walk