Martin's Château du Lac  

On the shores of Lake Genval in Rixensart, this luxury 5‑star hotel sits minutes from the Waterloo battlefield and about 24 km from Brussels' Grand Place. Avenue du Lac address puts you right on a scenic riverwalk and close to Sonian Forest and Chateau La Hulpe.

Rooms range from charming 28 m² designs to larger 32–52 m² options with canopy beds, bubble baths or private jacuzzis in the Heron and Kingfisher suites. Expect air conditioning, flat‑screen TVs, minibars, espresso machines in select rooms, heated towel racks and premium bathroom products for a polished, contemporary vibe.

Martin's Spa BodyWealth anchors a full wellness offering with massages, facials, sauna and solarium. Recreational gear includes an indoor swimming pool, hot tub, fitness centre and tennis courts — all framed by lakefront views. Free self‑parking, 24‑hour reception and concierge services round out the stay (some facilities may be seasonal or carry extra charges).

Built for meetings and incentives with roughly 1,000 m² (10,764 sq ft) of conference space, six meeting rooms and an on‑site business centre. Complimentary Wi‑Fi, wedding services, dry cleaning and a 24‑hour train‑station pick‑up service make events and corporate stays easy.

Dine at Genval Les Bains for international cuisine, grab a relaxed drink in The Kingfisher lounge or stop by the bar, tea room and coffee shop. Buffet breakfasts are served on weekdays (7:00–10:00) and weekends (7:00–11:00) for a fee; note some dining venues close seasonally (Dec 21–Apr 30) and on select weekdays.