This article explores the history of tattoos in Japan, their association with criminals and outcasts in the past, and their current acceptance as an art form. It also looks at traditional Japanese bath houses (onsen) and whether or not people with tattoos can be admitted. While some onsens do not allow those with body art due to their historical associations, other establishments may be more lenient depending on the size of the tattoo(s). Alternatives for those with tattoos who wish to enjoy a traditional Japanese bath are also discussed.