The Mansion on O Street

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Event Services >

meetings & retreats events

weddings parties mitzvahs

lodging & residence

private dining off-site catering

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So fun! And we had to change our reservation twice and they accommodated both.

— Nathan Hasz

Corporate Events >

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

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Always an amazing experience

— Andrew Prevost from NFP

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

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The Mansion on O Street is an iconoclastic DC landmark. Home to historical figures as diverse as J Edgar Hoover and Rosa Parks, this is a very special place. I have attended many wonderful events here and hope to attend many more soon!

— Andrew Zimdahl