Mansion on O Street Museum

Museum in Washington, DC | Indoor | For Elementary Age - Teens

O Street Museum is a historic mansion in Northwest that offers some very interesting tours like the Secret Door Tour (over 70 secret doors) and 100 rooms!

Mansion on O Street Museum

Photo credit: Kelly Verdek. Creative Commons, link here.

Hours & Tickets

  • Hours: Tours (based on availability) Sunday — Wednesday 9am - 6pm, Thursday, Friday, Saturday 9am - 9pm (Minimum time needed 45 minutes. Maximum tour time 2 hours).
  • Free or Paid: Paid
  • Cost: Between $25-$40 Based On Tour
  • Buy Tickets in Advance: Yes
  • Website: Link


  • Restrooms: Yes
  • Parking Type: Street
  • Stroller/Wheelchair Accessible: Yes

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