Furuichi kofungun (古市古墳群) is a group of Kofun period burial mounds located in the cities of Fujiidera and Habikino, Osaka Prefecture, Japan. Twelve of the tumuli in this group were individually designated a National Historic Site of Japan in 1956, with an additional 14 collectively added to the designation in 2001, and the area under protection expanded in 2018.