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Cardiff Marriott Hotel

Mill Lane  Cardiff  Wales  CF10 1EZ  United Kingdom 

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(proof of eligibility required at check-in)

About special rates

To make reservations by phone, dial freephone 0800 221 222 in the UK, 1 800 409 929 in Ireland, or view our regional telephone reservation numbers.

Guest Rooms

  • Make yourself comfortable here in Cardiff in our spacious and well-designed hotel rooms and suites.
  • Whether you're here for work or for a weekend break, our accommodation will make you feel at home.
  • Stay connected, courtesy of high-speed Internet access and a well-lit work desk in your hotel room.
  • Many of our rooms also feature picturesque views of St. David, Mill Lane, or the city of Cardiff.
  • Take a break from a busy weekend of exploring to relax on the plush bedding in your accommodation.
  • Upgrade to our Executive Level hotel rooms, and enjoy enhanced amenities during your Cardiff visit.
  • This hotel has a smoke-free policy 

Get 25% off if you find a better deal anywhere else on Marriott rooms. We'll match it + and save you even more. View Brand Exclusions & Terms.

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    Deluxe Room
    Guest room, 1 Queen
    Deluxe Room
    Guest room, 1 Queen

    Room images may not correspond to the actual room received.

      Room images may not correspond to the actual room received.

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      Superior Room
      Guest room, 2 Double, Mill Lane view
      Superior Room
      Guest room, 2 Double, Mill Lane view

      Room images may not correspond to the actual room received.

        Room images may not correspond to the actual room received.

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        Room Overview

        Room Amenities

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        Executive Room
        Executive lounge access, Guest room, 1 King, Sofa bed, City view, High floor
        Executive Room
        Executive lounge access, Guest room, 1 King, Sofa bed, City view, High floor

        Room images may not correspond to the actual room received.

          Room images may not correspond to the actual room received.

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          Room Overview

          Room Amenities

          In-room Media

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          Junior Suite
          Executive lounge access, 1 Bedroom Suite, 1 King, Sofa bed, City view
          Junior Suite
          Executive lounge access, 1 Bedroom Suite, 1 King, Sofa bed, City view

          Room images may not correspond to the actual room received.

            Room images may not correspond to the actual room received.

              Check Room Rates & Availability

            View Room Details

            Room Overview

            Room Amenities

            In-room Media