The Lys Spa is an upscale private wellness venue in Brussels, housed within a beautifully restored 19th-century mansion where original architectural details including ornate mouldings create an atmosphere of timeless elegance. The 150-square-metre spa unfolds across two levels and features a heated relaxation pool, a luxury jacuzzi, a sauna, a massage chair, and a serene outdoor zen terrace. Guests can choose from four massage styles — Californian, Evasion stress-relief, deep tissue, and sports massage — or select one of the exclusive packages that combine spa access with a bespoke treatment session. The combination of historic grandeur, modern comfort, and impeccably maintained facilities makes The Lys Spa a refined and memorable escape in the heart of the Belgian capital.