On Platform No.0 at JR Takasaki Station, take Joshin Dentetsu Railway.
Takasaki Station to Sendaira Station (55 min)
Joshin Dentetsu Railway Homepage (Japanese)
Sendaira Station
Access from Karuizawa
Approximately 35 minutes from Usui-Karuizawa IC, or about 5 minutes from Shimonita IC.
Access from Nagano
Exit at the Saku IC, take National Route 254 toward Shimonita/Tomioka, about 60 minutes.
Train – Joshin Dentetsu Railway
From JR Takasaki Station, take the Joshin Dentetsu Railway from Platform 0 (approx. 50 minutes). Get off at Sendaira Station, then walk about 12 minutes.
Access by Express Bus
For detailed timetables and fare information, please refer to the official schedule.