Konoka Onsen at: Hot Spring Guide & Visitor Access

A natural hot spring attached to the Konoka roadside station along National Route 194, which connects Kochi and Ehime. Situated in a high-altitude mountain area in the headwaters of the Yoshino River, it charms visitors with a refreshing setting surrounded by deep greenery and clear streams. Easy to drop by mid-drive or mid-hike, this invigorating highland bath lets you soothe the fatigue of a mountain journey in a facility full of the warmth of wood.

Highlights

From the open-air bath, you can view the ridgeline of the Shikoku Mountains stretching toward Mount Kanpu and Mount Kamegamori. The silky sodium chloride spring is cherished as a beauty bath, gently easing the fatigue of hiking and driving. The clear air of the high-altitude setting and the wood-warmed bath deliver a pleasant sense of openness.

Seasonal Enjoyment

Fresh greenery in spring, cool escape in summer, and autumn foliage bring a sense of season a little different from the lowlands thanks to the higher elevation. In winter, the surrounding mountains put on a coat of snow, and bathing in the clear air is exceptional. In summer especially, it is cooler than down below, making it popular as a base for combining a cool-off soak with driving.

Access & Basic Information

It is located at the Konoka roadside station in Kuwase, Ino Town, Agawa District, Kochi Prefecture. It is about an hour by car from central Kochi City, reached by heading north on National Route 194. Day bathing is the main service, and lodging facilities are also attached. Since there are periods with set closing days, it is safest to confirm before visiting.

One Piece of Advice

The trailheads for the UFO Line and Mount Kanpu are close by, making it an ideal base for mountain outings. You can also enjoy a dining area using locally sourced ingredients.

Practical Travel Notes

• Spring quality: A sodium chloride spring. With its silky feel, it is cherished as a beauty bath.
• Day bathing: This is the main service, generally available from morning into the evening. Hours and closing days can change by season, so please confirm before visiting. Lodging facilities are also attached.
• Access: About an hour by car from central Kochi City, within the Konoka roadside station reached by heading north on National Route 194.
• Parking: The roadside station's parking lot is available (for both regular and large vehicles).
• Nearby: The trailheads for the UFO Line (the Kamegamori town road) and Mount Kanpu are close, convenient as a base for mountain outings. A dining area using local ingredients is also attached.
• Note: As it sits in a high mountain area, head there with equipment prepared for frozen roads in winter.

📚 Sources

Konoka Onsen, its location attached to the Konoka roadside station, the highland setting in the Yoshino River headwaters, and the nearby UFO Line (town road Kamegamori Line) and the Kanpuzan trailhead introduced in this article are organized based on guidance from Ino Town and town tourism, along with roadside-station and facility information. The spring quality, such as the sodium-chloride spring, and day-use bathing details draw on public information from the operator. Because hours, closed days and access may change, please confirm official information before you visit.

Visitor Checklist

• Time estimate: About one to two hours for a bath plus a rest at the roadside station. Allow a full day if combining with mountain play on the UFO Line or Kanpuzan.
• What to prepare: It sits in the highlands among the mountains, so in winter come equipped for road icing. Do not forget a towel for day-use bathing.
• Best timing: Summer is cooler than the lowlands and popular for escaping the heat. Fresh green in spring, foliage in autumn and snow in winter offer a sense of season unique to the high elevation.
• Suggested route: Enjoy a bath and a meal at the Konoka roadside station along Route 194, then head to mountain play using the nearby UFO Line or Kanpuzan trailhead as a base. The open-air bath commands the Shikoku mountain ridgeline.