When you come to Iceland, the Blue Lake Hot Springs are sure to go, near Reykjavik, closer to the airport. The Blue Lake Hot Springs are especially European, so make sure to make an appointment in advance. The Blue Lake Hot Springs are open-air, and the hot springs in winter are the feeling of two days of ice and fire. Each person offers a free drink and can experience the volcanic mud mask. Blue Lake presents such a dreamy blue color, such as the texture of milk, because the water is rich in minerals, very nourishing. Walking around the Blue Lake Hot Springs, there are almost no tourists. Blue lake water and white calcification, especially like Sichuan Huanglong.