City Plaza Osaka features a free-use rooftop spa with open-air baths and massage chairs It offers cosy accommodation with free internet access a 6-minute walk from Sakaisuji Honmachi Subway Station Rooms at Osaka City Plaza feature a calm decor with bold splashes of colour Each includes an electric kettle and en suite bathroom, and guests can relax after a long day by watching the satellite flat-screen TV Osaka Castle is about a 15-minute walk from the hotel, and Dotonbori shopping street and Osaka International Convention Centre are a 10-minute taxi ride away Guests can take a dip in the heated indoor pool, de-stress in the City Plazas sauna, or work out in the fitness room on the 13th floor These facilities are accessible at an extra charge Japanese specialities are available at the elegant Ooe Restaurant Other dining options include relaxed buffet restaurant Rivage and 14th-floor Tatsumiya Japanese Restaurant