Exploring Southern Shinshu and the Kiso area has become easier than ever, even without your own car or rental vehicle!




The new Iida–Nakatsugawa Line is a regular sightseeing bus service connecting Iida Station, Tenryukyo Gorge, and Hirugami Onsen with the historic Nakasendo post town of Magome-juku and Nakatsugawa Station. The service is scheduled to operate for the next three years, making it easier for visitors to discover the region and its lesser-known attractions.
The bus operates twice daily, with one morning and one afternoon departure, and offers a flat fare of ¥1,500, regardless of your boarding or drop-off point.
Advance online reservations are required and must be made by the day before travel.
Discover the beautiful landscapes, historic towns, and local culture of this lesser-known region of Japan with a convenient new way to travel!

Overview
| Operating Period | September 1st, 2026 〜 March 31st, 2029 ※The shuttle service will not run during the winter from December 1st through March 19th ※There may be changes in the schedule depending on weather |
| Fare | 1,500 yen no matter where you board or alight ※Adults and children will pay the same price ※Children under 1 year old who do not require their own seat may ride for free |
Schedule
From Nakatsugawa Station to Iida Station
| Morning | Afternoon | |
| Nakatsugawa Station | 10:25 | 15:40 |
| Magome | 10:45 ※pick up only | 16:00 ※pick up only |
| Hirugami Onsen | 11:13 | 16:28 |
| Tenryu Gorge Station | 11:32 | 16:47 |
| Igara Highway Bus Stop | 11:51 | 17:06 |
| Iida Station | 12:00 | 17:15 |
From Iida Station to Nakatsugawa Station
| Morning | Afternoon | |
| Iida Station | 9:00 | 14:15 |
| Igara Highway Bus Stop | 9:13 | 14:28 |
| Hirugami Onsen | 9:37 | 14:52 |
| Magome | 10:05 ※drop off only | 15:20 ※drop off only |
| Nakatsugawa Station | 10:22 | 15:37 |
※ If you wish to go between Magome and Nakatsugawa please use the Magome Line Bus
Seasonal Special
Beyond the Nakasendo: Self-Guided Local Experiences and Adventures in Minami Shinshu Tenryu Riverlands
- Spots:
- Kiso Valley
- Pick-up:
- Kiso Valley
- Drop-off:
- Kiso Valley





















