Visit Nagatoyumoto Onsen

akiyoshidai cave

Akiyoshidai National Park is located 100 meters below the ground, at the southern foot of the park, and is one of the largest limestone caves in Japan.
The entrance to Akiyoshido Cave is reached by passing through a grove of cedar trees with a cool, refreshing air. The sightseeing course inside the cave is about 1 km long (the second longest in Japan with a total length of over 11.2 km), and the temperature remains constant at 17°C throughout the four seasons, making it cool in summer and warm in winter, making for comfortable sightseeing.
The mysterious natural formations, which seem to have been frozen in time, are rich in variety and evoke great emotions in our hearts

 

Basic Information




Access
  • Approx. 40 min. by bus from JR Shin-Yamaguchi Station to “Akiyoshidai”.
  • 5 min. by car from Akiyoshidai IC of Ogori Hagi Road via Minehigashi JCT on Chugoku Expressway.

Parking
  • Near main entrance
    Municipal parking lot No. 1 (200 spaces)
    Municipal parking lot No. 2 (300 spaces)
    500 yen per day for regular cars, free for motorcycles (in Parking Lot 1 only)
    (*There is a height limit of 2.5 m.)
    Private bus parking (18 buses)
    Charter bus parking (18 buses, free of charge)

  • Near Kurodani Entrance
    Free parking for 120 standard cars and 10 buses
    Near the elevator entrance
    Free parking for 150 standard cars and 2 buses

 

Map