御月民-Otsukimi- Open Air 2025Fri, 5 Sep-Sun, 7 Sep御月民-Otsukimi- Open Air 2025 will take place in Japan, its a 3 days event.WebsiteTwitterInstagramFacebookDateDay 15 Sep 2025Day 26 Sep 2025Day 37 Sep 2025Location19336 Kotaki, Itoigawa-shi, Niigata, Japan