Combine pleasure and authenticity with our hotel and restaurant promotions

Want to treat yourself to an authentic and elegant hotel experience in Waterloo? Take advantage of the exclusive offers at Martin's Grand Hotel!

Want to treat yourself? We regularly prepare exclusive promotions for you to benefit from discounts in our hotels. Take advantage of promotions coupled with the spa and the Genval.Les.Bains restaurant to enhance your stay with a relaxing moment and a delicious meal. Lovers of good deals, this is the place to be! Discover all our promotions.

Practical information

  • Parking

    Free outdoor parking at the hotel
  • Dogs

    Dogs under 5 kg allowed, supplement of 20€ per night
  • Additional people

    In all rooms: Free for children under 12 years old; 30€ per night for children over 12 years old

  • Conditions of cancellation

    Free cancellation up to 24 hours prior to arrival, except in exceptional cases
  • Methods of payment

    Consumer vouchers (Sodexo, Edenred), ANCV holiday vouchers (France), luncheon vouchers Cash, bank cards, credit cards (Visa, American Express, MasterCard)


Contact us


Martin's Waterloo

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Why book online?

  • Minimum €10 cheaper compared to booking sites
  • Breakfast at reduced rate
  • Exclusive offers
  • Enhance your stay with exclusive extras and activities
  • Support our ecological projects

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