Grand Hotel Union Eurostars has a complete wellness area with fitness centre, where guests can keep up with their exercise routines during their stay. There is also a spectacular indoor pool with views of Ljubljana Castle. This area is located in the penthouse of the adjacent Eurostars uHotel, which is just next door.

Guests can take a dip in the luxurious rooftop pool, relax on the open terrace with its stunning city views, enjoy a wide range of massages, relaxation and beauty treatments, or for a more private experience, book the VIP suite, complete with infrared sauna and whirlpool.

To ensure maximum comfort for all guests, reservations for the wellness facilities are required through reception, as capacity is limited. Guests may use the facilities free of charge for up to two hours.