The Well Spa in Oppegard, just 15 minutes from Oslo, is the largest spa and spa hotel in the Nordic countries, an adults-only destination of extraordinary scale and ambition spanning 10,500 square metres of pools, saunas, treatment suites, and relaxation spaces. Eleven pools include a range of temperature experiences from warm thermal waters to cold plunge pools, alongside a Japanese-inspired onsen bathhouse, a traditional hammam, and a rhassoul chamber. Fifteen saunas and steam baths of varied types — from classic Finnish to specialty varieties — and immersive aufguss sauna rituals create a world-class thermal journey. Twenty-five treatment rooms accommodate a comprehensive menu of massages, facials, Shiatsu, Ayurveda, Swedish, and specialized therapies delivered by highly skilled professionals. Luxury hotel accommodation on site allows guests to extend their wellness retreat overnight. The Well Spa is a benchmark Nordic wellness destination offering an unrivalled depth of experience for adults seeking renewal, stillness, and transformative relaxation.