■Notice of Change of Operation due to Maintenance Work
The maintenance work ≪Tunnel of Light≫ of the second gazebo [Invisible Bubble] will be performed during the following schedule. During the maintenance work, the viewing and restroom facilities at the second gazebo [Invisible Bubble] will be closed for the entire day. Please use the public restroom next to Parking Lot 1. Also, the entrance fee will be changed during the construction period.

【12/15 Updated】
The maintenance work on the second viewing point [invisible bubble] of the “Tunnel of Light” in the Kiyotsu Gorge Tunnel will be completed, and the artwork will reopen on the following date. We would like to thank everyone for their understanding and cooperation during the construction period. Visitors will be able to view the second gazebo [invisible bubbles] and use the restrooms. Please note that the entrance fee will be the normal entrance fee.

［Construction period]
14 Nov –   28 Dec   →15 Dec, 2023

[Reopening Date]
16 Dec, 2023

［Entrance fee]
General  (high school students and older) ¥800 ¥1000, elementary and junior high school students  ¥400
*Groups of 20 or more: Adults ¥750 ¥900, elementary and junior high school students ¥350