The Day Spa by Chuan at The Langham Sydney in Millers Point is an underground wellness sanctuary drawing on the ancient Chinese philosophy of Five Elements to guide a deeply holistic spa experience. Bespoke treatments are personalised through an elemental assessment, ensuring every guest receives care tailored precisely to their individual constitution, using exclusive German BABOR skincare products and the expertise of highly skilled therapists. The spa's facilities include a 20-metre heated indoor pool, a relaxing hot tub, separate steam rooms for men and women, and a gymnasium, all of which are complimentary to guests booking treatments of 45 minutes or more. Signature Chuan therapies, personalised massage journeys, and comprehensive skin treatments make this subterranean retreat one of Sydney's most thoughtful and immersive luxury spa experiences.