Grand Hotel Karel V is a luxurious gym hotel located in the heart of Utrecht, Netherlands. The hotel offers elegant and spacious rooms with luxurious amenities. Guests can make use of the hotel's fitness center, which is equipped with a range of exercise machines and free weights. After a workout, guests can relax in the hotel's sauna or enjoy a swim in the indoor pool. The hotel also features an on-site restaurant serving gourmet cuisine. With its central location and luxurious fitness facilities, Grand Hotel Karel V is a perfect choice for travelers looking for a gym hotel in Utrecht.