Public toilets and restrooms in National Harbor, MD

National Harbor has 7 restrooms on the map: 4 open to the public and 3 in businesses for customers.

Highest-rated first. Updated November 5, 2026. All of Maryland

Public restrooms

• Public restroom

  Public toilet · No ratings yet

  National Harbor, MD

  Open to the public

• Public restroom

  Public toilet · No ratings yet

  National Harbor, MD

• Public restroom

  Public toilet · No ratings yet

  National Harbor, MD

  Open to the public

• Public restroom

  Public toilet · No ratings yet

  National Harbor, MD

  Open to the public

Customers-only restrooms

Stores, cafés, and restaurants that usually let customers use the restroom. Buy something or ask staff first.

• McDonald's

  Business (ask staff) · No ratings yet

  121 North Cove Terrace, National Harbor, MD 20745

  Customers only

  Mo-Fr 05:00-23:00; Sa-Su 06:00-23:00

• Starbucks

  Business (ask staff) · No ratings yet

  6800 Oxon Hill Road, National Harbor, MD 20745

  Customers only

  Mo-Sa 10:00-21:00; Su 11:00-19:00

• Starbucks

  Business (ask staff) · No ratings yet

  173 Waterfront Street, National Harbor, MD 20745

  Customers only

Nearby cities

Fort Washington (3) Rosaryville (3) Kettering (10) Bethesda (6) Cedarville (8) Silver Spring (6) College Park (3) Prince George's County (5)