＊PLAN NAME1 day Rafting & Canyoning tour at Minakami, Gunma＊OUTLINEA popular tour where can experience rafting and canyoning in a day. From April to November. Children aged 6 and over can join the experience during the summer. This tour provides a chance to enjoy the great nature in Minakami. No doubt you will be obsessed with the canyoning tour sliding down a 20 m waterfall.