The Ness Thermal Hotel is built on an area of 5000 m2 and its total construction area is 18.000 m2. The Ness Thermal Hotel is Kocaeli's first and only 5-star thermal hotel.
It has 164 rooms with mountain and sea views, 5 meeting rooms with full technological facilities, 1000-seat ball and congress hall, restaurants and bars, and extensive healthcare units.
In a 5.000 m2 thermal and spa area, 3 thermal pools, each 250 m2 for men, women and families, 450 m2 aoutdoor swimming pool and indoor pool, separate Turkish bath, sauna, steam rooms, vitamin bars You can benefit from all activities and relieve stress with personal thermal lounges, fitness and plates areas. In addition, The Ness Hotel, which is the largest hotel in Kocaeli, provides a perfect service to its guests with 6 massage rooms, skin care, ozone therapy, lymph drainage and cavitation units.