Residence Inn by Marriott logo Residence Inn National Harbor Washington, DC

Floor Plans & Capacity Chart

Capacity Chart

An overview of our event spaces View Capacity Chart

Planning Tools

Planning Guide & Tools

Residence Inn® by Marriott® National Harbor Washington, DC

192 Waterfront St National Harbor, Maryland 20745 USA

  • Phone:  1-301-749-4755
  • Fax :  1-301-749-4756
  • Sales:  1-301-749-4755
  • Toll-free:  1-800-331-3131

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Reservations by Phone

To make reservations by phone, call 1-800-331-3131 in the USA and Canada (or any of our worldwide reservation telephone numbers ).

Contact us for Assistance

  • Sales phone:
  • 1-301-749-4755
  • Sales fax:
  • 1-301-749-4756

Or, contact your nearest global sales office.

Free Meeting & Event Estimates

Submit RFP for event space and/or more than 25 guest rooms at this hotel

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