4. Crown Spa – Australia

Located in Melbourne’s Crown Towers, this spa fuses contemporary design with indulgent wellness rituals. Crown Spa is renowned for its opulent touches—think La Prairie skincare treatments, a private Aqua Retreat with vitality pools and aroma steam rooms, and a full-service wellness center.
Whether you’re winding down after a long flight or celebrating a special moment, Crown offers a spa experience that feels both personalized and world-class.