Muchu Planet UNIQLO PARK Yokohama Bayside, a Kids Park Blending Books and Play, Opens October 31
Muchu Planet UNIQLO PARK Yokohama Bayside (Muchu Planet ユニクロパーク 横浜ベイサイド), a next-generation kids theme park with 10 types of digital attractions and a book and goods shop, opens on Saturday, October 31, 2026, on the 3rd floor of UNIQLO PARK Yokohama Bayside.