Farm parks in Gunma

Tomioka, Gunma · Adult 500 JPY; School-age child 400 JPY; Preschool child 200 JPY; Age two and under 0 JPY (Free admission.)

A summer corn maze near Mount Myogi with a standard treasure route plus paid puzzle and live RPG modes, roasted corn, and a later seasonal haunted-maze program. Terrain and pet restrictions are published.