A post shared by David Simmons (@velocimax) on Oct 29, 2017 at 5:58pm PDT

“We visited inside for [one] hour and [were] surprised so muchhhh,” traveller Kattyga from Vietnam said on Tripadvisor. “The place is super clean and interesting.” 

But you don’t have to venture inside to appreciate the building.

“Just when you think Japan cannot shock you anymore, think again,” said Wolfgang from Brisbane. 

“Only Japan could make a waste disposal plant look like Disneyland. Although you can arrange daily tours of this facility, I regrettably did not have enough time to do so.”

Have you visited any unsuspected sites while on your travels?