Celebrate 250 Years Under the Sun!

Join us for an unforgettable experience as the Smithsonian opens its doors late to celebrate the start of summer and America's milestone 250th birthday! 🎉

Event Highlights:

• Explore the majestic museums on the National Mall, open until 11 p.m. on special dates:
  • National Museum of African American History and Culture
  • National Museum of American History
  • National Museum of Natural History
  • National Museum of the American Indian
  • National Air and Space Museum
  • Hirshhorn Museum and Sculpture Garden
  • National Museum of African Art (open until midnight on Saturday)
  • National Museum of Asian Art
  • Smithsonian Gardens
  • Arts and Industries Building
  • Smithsonian Castle

Special Programming Off-Mall:

• Thursday, June 18: American Art Museum and National Portrait Gallery open until 8 p.m.
• Saturday, June 20: Anacostia Community Museum open until 10 p.m.
• Sunday, June 21: Enjoy daytime events at the National Zoo!

👉 Please Note: Some museums require advance registration or free timed passes for entry.
🆓 Entry is FREE!

For more details and to secure your attendance, check out the event page.