There is also a mausoleum to him where the Taisho-ji Temple once stood in the Tatsuta Nature Park in Kurokami, Kumamoto City, where his descendants after Tadatoshi HOSOKAWA, Tadaoki's son, ruled as feudal lords of the 540,000-koku Kumamoto fief in Higo Province
忠興の子・細川忠利以降、子孫は肥後国熊本藩54万石の藩主となったため、熊本市黒髪の立田自然公園（泰勝寺跡）にも廟所がある。