Mt. Rokko Snow Park started providing prayer space from 2016.
https://halalmedia.jp/archives/8505/a-prayer-room-mount-rokko-snow-park/
They also started serving “HALAL food” menus from this year. Please enjoy skiing and snowboarding at Mt.Rokko Snow Park without any worries.
https://www.rokkosan.com/en/ski/
PDF→Halal Curry and Rice menu