Upcoming Events

Valentine's Secret Door Tour

O Museum in The Mansion on O Street is ready to shoot cupid's arrow right at you. Whether you’re single or dating love never fails at O Museum. Rated one of the top 5 things to see in the world — you’ll steal hearts while you search the 100 room Mansion’s labyrinth. Cash bar.

O Museum in The Mansion has over 100 rooms and over 80 secret doors. We guarantee you can see at least 60 of our legendary rooms — but be warned secret doors are tricky to find — if you find 3 you are an above average sleuth.

Bring your own shopping bags. Everything without a heartbeat is for sale!

Choose a Time

Join us for a special event

Year round
Team Building Activities
Pricing varies

May 1

Secret Gardens of Asia
Celebrating Cherry Blossoms

May 4

First Sunday's Gospel
In Honor of Mrs. Rosa Parks

May 9

Celebrate Mom -Champagne & Chocolate
May 9 - 12

May 18

Lauri Williamson Book Signing
111 Places in Black Culture in Washington, DC That You Must Not Miss

May 25

Steve Dorff
Songwriters Hall of Fame inductee

Coming Soon
Grammy Winner Mark Bryan
of Hootie & The Blowfish

June 1

First Sunday's Gospel Music
In Honor of Mrs. Rosa Parks

June 27

Meet The Artist: May Pang (John Lennon's Girlfriend)
Photography Exhibit & Stories

June 28

Life In The Wings
David Spero Book Signing