was the twentieth of the fifty-three stations of the Tōkaidō. It is located in what is now part of Suruga Ward in Shizuoka City, Shizuoka Prefecture, Japan. It can also be written as 丸子宿 (Mariko-juku).
Mariko-juku was one of the smallest post stations on the Tōkaidō.[1] Old row-houses from the Edo period can be found between Mariko-juku and Okabe-juku, its neighboring post station, in Utsuinotani. This post town also had strong ties to the Minamoto, Imagawa and Tokugawa clans.
The classic ukiyo-e print by Andō Hiroshige (Hōeidō edition) from 1831–1834 depicts two travellers at a wayside restaurant which name is Chouji-ya(Japanese: 丁子屋), it is noted for tororo-jiru (grated japanese yam soup) and founded in 1596, from which another traveller has just departed.