Live from Kusatsu Onsen: Sainokawara Park, this webcam overlooks one of Japan's most celebrated hot-spring landscapes in the mountain town of Kusatsu, Gunma Prefecture. In the foreground, viewers can see a small pool that forms part of the area's free public foot baths (ashiyu) arranged along the walking paths. It's a relaxing local tradition: visitors sit on the surrounding stones, dip their feet into the warm mineral water, and enjoy the soothing heat while taking in the park's calm atmosphere.

The setting is especially inviting in cooler weather, when steam rises gently through the trees and the contrast between the crisp mountain air and the hot spring water becomes part of the experience. Sainokawara Park is known for its broad open spaces, landscaped paths, and natural volcanic scenery, making it one of the best places in Kusatsu to experience the town's famous onsen culture at a slower pace.

Just nearby is the expansive Sainokawara Open-Air Bath, one of the largest outdoor hot spring baths in Japan, as well as the dramatic hot spring fields that give the park its name. Kusatsu itself is often ranked among Japan's top hot-spring resorts, celebrated for its highly acidic waters and the iconic Yubatake hot water field in the town center. This webcam offers a peaceful window into that unique atmosphere.