Twenty kilometres northwest of town next to a spa centre and hospital complex, this strange building looks like a huge red-brick ocean liner come to rest in the Slavonian plain. The frumpily furnished rooms are a tight squeeze, and the hotel’s endless gloomy corridors are somewhat disorientating, but there’s a great choice of fitness facilities on site. Guests have free use of the Aquapolis swimming-pool complex (open daily 08:00 - 20:00) which features a brace of indoor pools fed by invigorating spa water. An outdoor pool surrounded by grassy lawns is in use from June to September. The complex also offers a full range of health treatments (such as massage, hydromassage and so on), although the atmosphere is that of an old-style sanatorium rather than a swanky modern wellness centre.