Caesar Fitness + Spa Resort. Den Haag

Located in the former Mauritskadebad (The Hague’s oldest bathhouse and the country’s first covered public pool), this luxurious fitness centre offers top-quality gym equipment and classes, plus countless ways to unwind, with a pool, sauna, massage and beauty treatments, and a laid-back café. Day passes allow visitors access to all facilities and count towards the cost of a massage.