[2025 Teshikaga Attraction] Travel Guide for Kotan Onsen Hot Spring (Updated May)

Located on the shores of Lake Kussharo in eastern Hokkaido, Kotan Onsen Rotenburo is an open-air bath that is known only to those in the know. This is a free-flowing natural hot spring! What's more... In the snowy scenery of January, swans stand gracefully before your eyes. The scenery is like a scene from a fantastic movie. ⸻ ♨️【The charm of Kotan Onsen in winter】 ・A natural rock bath that appears in the middle of a blanket of pure white snow! ・The sight of swans floating on the lake nearby as steam rises is an impressive sight! ・In the cold, your body warms up from the inside out, and you can truly experience being one with nature. ・Snow is right behind the bathtub, and the lake and swans are in front. A sauna-level healing experience with a spectacular view that can only be found here. ⸻ 📍【Access】 Kussharo Kotan, Teshikaga-cho, Kawakami-gun, Hokkaido ・Free hot spring on the shores of Lake Kussharo. We recommend accessing by car. ・There is a parking lot nearby (free) 🕰【Opening hours】 Available 24 hours (be careful of your step depending on snowfall and weather) *In January, the snow is deep and slippery, so be sure to wear non-slip shoes and cold weather protection! ⸻ 💡【Tips】 ・Mixed bathing (bath towels and swimsuits OK) ・Dressing room available ・No showers and completely outdoors, so it's perfect for nature lovers! ・If you bring a camera, you might be able to take a miraculous shot of swans, steam, and snow scenery♪ #EnjoyJapan#Hokkaido

If you’re in Hokkaido, Kotan Onsen is a must-visit for an authentic, serene onsen experience. Nestled on the eastern shore of Lake Kussharo, this free, open-air bath offers breathtaking views and a tranquil atmosphere. 🌟 Highlights: - Stunning Views: Enjoy soaking in hot spring water while taking in the beautiful panorama of Lake Kussharo. The area offers peaceful surroundings, and in winter, you might catch a glimpse of swans on the lake. - Facilities: The onsen has separate changing areas for men and women, and you can enjoy the bath with a towel or swimsuit. There is no charge to use the onsen, making it an easy, relaxing experience. 💰 Admission: Free of charge, which adds to its appeal as a natural, uncommercialized spot for visitors. 📍Address: Kotan, Kussharo, Teshikaga-cho, Hokkaido 088-3341, Japan. 🚗 Getting There: Kotan Onsen is about a 20-minute drive from Kawayu Onsen Station. Since public transport is limited, renting a car is recommended for easier access. 🕰️ Opening Hours: Open: 24 hours a day. Closed for cleaning: Tuesdays and Fridays from 8 a.m. to 4 p.m. Kotan Onsen offers a perfect blend of relaxation and nature, with beautiful sunset views and the calming presence of swans. Whether you’re looking to unwind after a day of exploration or simply enjoy the quiet beauty of Lake Kussharo, this onsen provides a rejuvenating and unforgettable experience. #springitinerary #onsen #japan #hokkaido

|Soak in a Hot Spring in Swan Lake!! I love soaking in hot springs in winter. This hot spring looks like it's in a lake, so many friends ask me if it's cold. But actually, it's just a hot spring built by the lake, so when you're soaking in the hot water, it feels like you're soaking in Lake Kussharo. The water temperature of this hot spring is very high, so you won't feel cold outdoors. The air and lake breeze cool it down to a comfortable temperature for bathing! 🤍Features: Men and women are only separated by a stone in the middle, so you need to wear a swimsuit. There is a changing room next to the hot spring. You can enjoy the lake view and swans flying by while soaking in the hot spring, which makes you feel like you're one with nature. It's really wild. 💭Notes: Swans only fly to eastern Hokkaido to spend the winter after October, so if you want to see this amazing view, you need to come in autumn or winter. If you want to go, make sure to mark the time. 🤍Address: Kotan Onsen Open-air Bath 〒088-3341 Kotan, Teshikaga, Kawakami District, Hokkaido

#温泉 #100方式旅行 This open-air hot spring is very easy to reach right on the roadside, and is close to Lake Kussharo. You can swim naked or in a swimsuit. It is a very small open-air hot spring. The right side is the men's bath and the left side is the women's bath. There is only a stone in the middle to separate them. The most special thing is that when you are bathing, a group of swans will gather by the lake. The scene is super special. When we arrived in the evening, it was so windy and cold near the lake that it really took a lot of courage to go in and take a dip! I quickly changed into my swimsuit and went into the water. The water temperature is very hot, so it is completely warm against the cold outside. And it’s really a special wild hot spring experience! Kotan Onsen 〒088-3341 Kussharo Kotan, Teshikaga Town, Kawakami-gun, Hokkaido #familytravel #100 ways to travel #bath #open-air hot spring

In the Akan National Park in winter, the Lake of Kussha Lake is frozen, but because of the hot spring water flowing from the lake, the sand pool next to the lake not only does not freeze, but also attracts many white swans from Siberia to spend the winter here. Walk by the lake, in the distance is the snow-capped mountains and the vast lake. Beside the beautiful swans, the fairyland is just like this. The place where you can enjoy the swan has the sand soup mentioned before, and there is another wonderful place where you can watch the swan while dancing in the open air. The Gudan Hot Spring Bath, hidden in the southeast corner of Kussha Lake, is such a place. It is extremely secretive. The outer road is a few locals-run inns and restaurants. It takes dozens of walks to walk to the lake to see the open-air bath built with stones on the lakeside. In the middle of the bath, a large stone separates the male and female parts. No roof, no luxurious dressing room, no shower space, wooden to create a rough dressing room and simple fence, but the perfect blend with the scenery here, pure natural without adding, really a wild taste. Look around the white snow lake, the mountains stretched, there are swan companions in the vicinity, sitting in the beautiful scenery, why should we stick to the secular taboo? This top-notch Gudan Spa is completely free. An old man will come here regularly to clean the bath to maintain the hot springs. The founder of the hot spring was originally built to reward the tourists and locals who could come here, so there was no willingness to charge.