The world’s largest cuckoo clock as declared by the Guinness Book of World Records (1977 cover) is at the corner of Main and Broadway in Sugarcreek, Ohio – also known as “Little Switzerland of Ohio.” This giant cuckoo clock is operational from 9am – 9pm April through November. It measures 23 feet tall by 24 feet wide. On the half-hour, its cuckoo bird pops out, the band appears, and couples dance away to Swiss polka music. https://www.ohiotraveler.com/cornering-the-worlds-largest-cuckoo-clock/ S

Europe to the Maxx: the world's biggest cuckoo clock