Memorial Day Weekend Secret Door Tour!

Top 5 historic venues to explore - in the world! -Smithsonian.com Share an adventure - explore the museum and search for secret doors after hours! Find your way through secret doors and covert passages to a world never experienced. You'll be walking in the footsteps of presidents and freedom fighters, historians and fiction writers. On this self-guided tour you'll explore our historic labyrinth mansion and over 70 secret doors (yes 70!) while you immerse yourselves in our uniquely themed spaces and diverse exhibits. 8pm reservations will only have one hour to explore Bring your own shopping bags. Everything is for sale! Children under 17 must be accompanied by an adult at all times. Entire balance is paid in full when you place your reservation. Proceeds from tours go to support the artist-in-residence, heroes and other programs at O Street Museum Advanced online reservations required.