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The 2018.06.15 latest information

CO2 reduction / light down campaign

In Ministry of the Environment, we carry out light up facility and "CO2 reduction / light down campaign" to appeal to to have you turn domestic light off for prevention of global warming from 2003 and appeal for conduct on July 7 this year on June 21.
Therefore, even Shurijo Castle Park approves of the purpose and cooperates with lights out of light up facility from the first in 2003 and is going to carry out this year in the following schedule.
I apologize for the inconvenience, but please understand to all of you looking forward to the light up.


  • Normal light up turns on until - 24:00 at sunset, but, in the following date and time, turns off the light.

[Time and place]

  • Thursday, June 21, 2018 (the summer solstice) 20:00
  • Saturday, July 7, 2018 (the Star Festival) 21:00

Shurijo Castle Park Management Center
TEL: 098-886-2020


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