Sai-aizaka SA [Descent] (EXPASA)

The spring quality of the hot spring is an alkaline simple hot spring that makes your skin smooth, and it is also said to be hot water with beautiful skin. The feeling of exhilaration after the water rises is different because the source is poured into large baths and open-air baths in luxury. There is also a hot spring pool that can be enjoyed all year round. At the meal place, you can enjoy cooking while relaxing in a spacious space.

A big break point at the end of the uphill line heading towards Tokyo. The parking lot is large with 157 large cars and 490 small cars (including the use of large cars), and the facilities and facilities to be attached are substantial. It's a bustling SA with lots of cars and people all the time. In addition to the specialty sweets using local ingredients, the abundance of SA-limited items is also attractive, and the local gourmet group is also very satisfied. "Yasai Village", a direct sale shop that sells local vegetables and fruits at a reasonable price, is also popular. At the back of the dog park, there is an observation deck and a helipad that overlooks the surrounding area. A smart IC is available 24 hours a day. There is also "Plat Park".