Featuring an open-air natural hot spring bath overlooking Sakurajima Volcano and the sea, Castle Park Hotel offers a spa center, 7 dining options and a concierge. Rooms have free wired internet. Some rooms come with an ocean view. All are equipped with an LCD TV with satellite channels, a fridge and a safe. The spa at Hotel Park Castle offers a mist sauna, a flower bath and massage treatments. Guests can also enjoy karaoke and shopping. The Sky Lounge offers panoramic city views and Western food, while other restaurants serve Japanese and Chinese specialties. Castle Park houses its own bakery and brewery. A free bus runs between Castle Park Hotel, JR Kagoshima Chuo Station and downtown area Tenmonkan, both a 10-minute drive away.