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Morrison House

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Contact Us - We Want to Hear From You

At Hotel Helix, we pride ourselves on our gift for gracious hospitality. Let us know what you think. We're always interested in knowing what guests think about their hotel experience with us in Washington, DC. This is also a great spot to ask questions about your Washington, DC, hotel reservations.

Please note: Your contact information will only be used to reply to you regarding any request made using this form. If you have made a request we'll be in touch with you soon.

International Callers

CountryPhone number
Australia0011-800-54678660
Brazil000811-005-4499
France00 800 54678660
Germany00 800 54678660
Italy00 800 54678660
Switzerland00 800 54678660
UK UK00-800-546-78660
UK U200-800 546-78660
IDC (Japan)0061 800 54678660
KDD (Japan)001 800 54678660
Japan Telecom0041 800 54678660
NTT (Japan)0033 800 54678660
Mexico001-8772898558
For all other countries, dial (415) 292-0100