The Jōrakuji-Nanatsuzuka Kofun Cluster (浄楽寺・七ツ塚古墳群, Jōrakuji-Nanatsuzuka kofun-gun) is a group of Kofun period burial mounds located in the Takasugi and Odasaiwai neighborhoods of the city of Miyoshi, Hiroshima Prefecture in the San'yō region of Japan.
The Jōrakuji-Nanatsuzuka cluster is one of the largest of these, and is located on a hill on the west bank of the Mihara River in the southeastern part of the Miyoshi Basin.
[2] In the Nanatsuzuka Burial Mounds, located approximately 116 meters south, consists of a total of 60 burial mounds, including one zenpō-kōen-fun (前方後円墳), which is shaped like a keyhole, having one square end and one circular end, when viewed from above.
The site is a 15-minute walk from Kamisugi Station on the JR West Geibi Line.
[2] Media related to Hiroshima prefectural Miyoshi Fudoki No Oka Park at Wikimedia Commons