Introduction to the Bali Charm Area: The Bali Charm Area has 10 Balinese style pavilions, full of Southeast Asian atmosphere. The temperature of the hot spring water ranges from 38 degrees to 40 degrees and some to 42 degrees. Half of each hot spring pool is open-air, and the other half is covered by a pavilion. Here, you can soak in the open-air part and look up at the blue sky, chatting with the stars and the moon, or you can soak under the softly lit pavilion and chat about life with friends.