This article explores the unique design elements and cultural differences of bathrooms in Japan compared to other countries. Toilets come in two main varieties: Western-style and traditional squat, while baths are typically deep wooden tubs used for soaking rather than cleaning. Amenities such as heated floors, bidets, washlet seats, air purifiers, etc., can also be found in many Japanese bathrooms. Additionally, there are various cultural norms regarding bathroom etiquette such as not talking while using the restroom or wearing shoes inside a bathroom that should be observed when visiting or living in Japan.