Miss Earth Japan 2018 Tanaka Mio is representing Japan is Miss Earth 2018. She is a model and an expert in playing the piano as well as playing badminton. Tanaka was crowned the national winner on 23rd July 2018. She is 24 years of age and stands tall with a height of 179 cm.
Tanaka succeeds Miss Earth Japan 2017 Yasuyp Saito. Japan is yet to pioneer its win in Miss Earth. The closest the nation has come to the title was in the year 2010 Miss Earth Japan 2010 was placed in the Top 10 in the finale of Miss Earth 2010.