A Capsule hotel is a facility that provides guests with a small capsule-like space to sleep. This kind of hotels originate from unique Japanese style idea, which is located near major train stations so people missing their last train can spend the night for less money than it would cost them to take a taxi or stay in an ordinary hotel. However, nowadays, these hotels are popular among the foreign tourists and have been suprisingly developped.
Women only
http://nadeshiko-hotel.jp/en/
Men only
https://www.anshin-oyado.jp/l
