The Mansion on O Street

Announcement >

Calendar of Events >

Book Event Book Meeting Concerts & Special Events Rent The Museum

Event Services >

meetings & retreats events

weddings parties mitzvahs

lodging & residence

private dining off-site catering

reviewsread more >

So different and fun! We loved how interesting and interactive it was. Would definitely recommend.

— Kaela Resendes

Corporate Events >

corporate events	team building retreats	corporate packages off-site catering
holiday parties	executive residences	corporate packages off-site catering

reviewsread more >

What an amazing adventure this was! My friend and I truly enjoyed ourselves and the challenge of trying to find all the secret doors/passages. Every team member (employee) was incredible, so polite, and extremely helpful! What an amazing crew! I highly encourage everyone to take the time to seek out this gem:)

— Maya

Weddings & Private Parties >

ceremonies & receptions event planning guest lodging	bar/bat mitzvah	i n-house catering
ceremonies & receptions event planning guest lodging	pricing & packages invites	private parties

reviewsread more >

Awesome Experience!!! This is a must see for everyone no matter the age! An experience like no other. We had so much fun exploring and finding secret rooms and hidden doors. I want to go back again as a guest in the hotel.

— Dawn Taylor - Nottingham, MD