Shidami Kofun group (志段味古墳群, Shidami Kofun gun) is a cluster of seven Kofun period burial mounds, located in what is now part of Moriyama-ku, Nagoya, Aichi Prefecture in the Tōkai region of Japan. The Shiratorizuka Kofun was designated a National Historic Site of Japan in 1972 and the remaining six were added to the designation in 2014..