The Tsūhō-ji ruins (通法寺跡, Tsūhō-ji ato), is an archaeological site with the ruins of a Heian period Buddhist temple located in the Tsuboi neighborhood of the city of Habikino, Osaka, Japan.

[1] The Tsuboi area of Habiniko is the birthplace of the Kawachi Genji clan, descended from Minamoto no Yorinobu (968–1048).

The main image of the new temple was an Amida Nyorai, and the statue of Senjū Kannon was also installed.

In the Edo Period, Tada Yoshinao, a descendent of the Kawachi Genji, petitioned Shogun Tokugawa Tsunayoshi to restore the temple.

The temple also has what it claims to be the tomb of Minamoto no Yoriyoshi and some tōrō stone lanterns that were donated during the time of Yanagisawa Yoshiyasu.