Positive Reviews: Visitors rave about the luxurious thermal circuit at Spa William Gray, highlighting the Himalayan Salt Room, Sauna, Steam room, Experiential Showers, Cold Room, Herbal Sauna, and Seasonal Pool. Customers also praise the signature treatments and massages offered, with one reviewer mentioning a magical experience that left them feeling well days after. The staff receives compliments for providing exceptional service, enhancing the overall spa experience. Unique Facts about Spa William Gray: 1. Spa William Gray is located in Old Montreal within the historical Hotel William Gray. 2. The spa covers 5,600 square feet, offering a spacious and relaxing environment for guests. 3. The spa features a hot/cold thermal circuit that includes various amenities such as a Himalayan salt room and a seasonal outdoor swimming pool. Specialty: Spa William Gray specializes in providing a unique and luxurious spa experience in Old Montreal. With a focus on relaxation and rejuvenation, the spa offers a range of treatments, including massages, body treatments, manicures, and pedicures. The luxurious thermal circuit sets Spa William Gray apart, providing guests with a holistic wellness experience in a historic setting.