Ayame-no-Yu Narutaki is a hot spring facility located beside the clear waters of the Hidaka River in Hidakagawa Town, Wakayama Prefecture. Surrounded by mountains and lush natural scenery, it offers visitors a peaceful place to relax while enjoying the changing landscape of the four seasons.
The area is more than just a hot spring destination. Nearby camping facilities, waterfalls, mountain streams, and outdoor activities make it an appealing destination for families, nature lovers, hikers, and travelers enjoying a road trip through rural Wakayama.
Visitors can spend a day exploring the mountains and rivers, then relax in the hot spring while listening to the gentle sound of the Hidaka River. It is an ideal place to experience the slower pace of Japan’s countryside.
Ayame-no-Yu Narutaki is part of Nakatsu Onsen and stands directly along the Hidaka River. The sound of flowing water and the surrounding mountains create a peaceful atmosphere that enhances the bathing experience.
The name “Ayame” comes from Yoshizawa Ayame, a famous onnagata Kabuki actor associated with the Hidakagawa area who was active during the Genroku and Kyoho eras in the early 18th century. An onnagata is a male performer who specializes in playing female characters in traditional Japanese Kabuki theater.
The second floor features separate large bathing areas for men and women, outdoor baths, and smaller baths. Large windows allow bathers to enjoy the surrounding scenery while relaxing in the warm water.
Every season creates a different atmosphere. Fresh green foliage in spring, deep green forests in summer, colorful autumn leaves, and the crisp clear air of winter each provide a unique backdrop for the hot spring experience.
The first floor includes a large communal room and private baths, making the facility suitable not only for individual travelers but also for families and groups.
The spring is classified as a sodium-bicarbonate spring. It is an alkaline, low-mineral cold spring with a smooth and gentle texture that feels pleasant against the skin.
The water is locally appreciated as a “beauty hot spring” because of the smooth sensation it leaves on the skin after bathing.
Traditionally, the spring is also said to be beneficial for conditions such as neuralgia, muscle aches, sensitivity to cold, and chronic skin conditions. For visitors who have spent the day hiking, camping, or exploring the surrounding mountains, a relaxing soak provides a welcome opportunity to rest tired muscles.
Rather than being a large, bustling spa complex, Ayame-no-Yu Narutaki emphasizes the peaceful atmosphere of its natural surroundings. Bathing here allows visitors to slow down, enjoy the mountain scenery, and reconnect with nature.
Outdoor enthusiasts can easily combine a visit to the hot spring with a stay at the nearby Narutaki Bungalows or Narutaki Auto Camping Ground.
The bungalow accommodations have a cozy log-house atmosphere and are designed for visitors who want to spend more time in nature without giving up basic comforts.
The bungalows are equipped with air conditioning and heating, bunk beds, cooking facilities, showers, and accessible restrooms. These amenities make them suitable for families as well as groups of friends.
They provide an easy way to enjoy the natural environment of Hidakagawa while having a comfortable base from which to explore the surrounding area.
In 2023, the grassy area in front of the second Narutaki Bungalow was renovated and reopened as the Narutaki Auto Camping Ground.
Because campers can park their vehicles directly beside their camping sites, the facility is convenient even for people who are new to camping.
At night, the mountain location offers the possibility of seeing a beautiful star-filled sky on clear evenings. Away from the bright lights of major cities, camping here provides a peaceful experience surrounded by darkness, forests, and mountain air.
The area around Ayame-no-Yu Narutaki is filled with natural attractions, making it a convenient base for exploring the mountains and rivers of Hidakagawa.
One of the area’s highlights is Washinokawa Falls, a scenic waterfall fed by the clear waters flowing from the foothills of Mount Yahazudake.
The stream has been selected as one of the “50 Famous Waters of Kinokuni,” a collection celebrating notable waters in Wakayama. The waterfall itself has long been recognized as a beautiful local landmark.
Washinokawa Falls is especially attractive during the autumn foliage season, when colorful trees surround the cascading water. Walking paths and rest areas allow visitors to explore the area at a leisurely pace while enjoying the forest scenery.
The combination of clear mountain water, rocks, forests, and autumn leaves creates an atmosphere that is particularly suited to quiet nature walks.
Another nearby attraction is Sai-no-Narutaki Falls, known for its powerful rapids and unusual rock formations.
The rushing Hidaka River creates an impressive natural landscape as it flows between the rocks. A suspension bridge provides a viewpoint from which visitors can look down toward the river and appreciate the force of the water and the rugged mountain scenery.
The mountain streams around Washinokawa are also popular for amago fishing, particularly from spring through summer.
Amago is a type of trout native to Japan and is a popular freshwater fish in the country’s mountain regions. At a fishing facility using the area’s natural stream environment, visitors can try fishing as well as a hands-on fish-catching activity.
The experience is suitable for both children and adults, making it a particularly enjoyable activity for families.
Fishing equipment is available for rental, so visitors do not need to bring their own gear. Even those who have never fished before can enjoy the experience without extensive preparation.
Barbecue facilities are also available, allowing visitors to grill and eat the amago they have caught.
Enjoying freshly prepared mountain fish beside a clear stream is a memorable way to experience the food culture and natural environment of rural Wakayama at the same time.
Ayame-no-Yu Narutaki and the surrounding area offer many different ways to enjoy Hidakagawa’s natural environment.
Visitors can combine a relaxing hot spring bath with camping, waterfall sightseeing, hiking, fishing, river activities, and nature walks. This makes the area particularly attractive for travelers who want to spend more time outdoors rather than simply visiting conventional tourist attractions.
Families can enjoy playing beside the river and fishing for amago, while hikers and nature lovers can explore the surrounding mountain trails and waterfalls. Those looking for a quieter getaway can simply soak in the hot spring and enjoy the peaceful landscape.
Ayame-no-Yu Narutaki is a peaceful hot spring destination where the beauty of nature is part of the experience.
The warm spring water, clear Hidaka River, surrounding mountains, waterfalls, forests, and starry night skies create an atmosphere that encourages visitors to slow down and relax.
For international travelers looking for a different side of Japan, this part of Hidakagawa offers an opportunity to experience rural Japan through hot springs and outdoor activities.
Spend the day exploring waterfalls or enjoying the mountain streams, relax in the hot spring afterward, and finish the day beneath a sky full of stars. Ayame-no-Yu Narutaki is an inviting destination for anyone who wants to combine nature, relaxation, and the simple pleasures of the Japanese countryside.