马蹄香属（学名：Saruma）是马兜铃科下的一个属，为多年生草本植物。该属仅有马蹄香（Saruma henryi）一种，分布于中国长江流域各省。

Saruma is a monotypic genus of flowering plants in the family Aristolochiaceae containing the single species Saruma henryi. It is endemic to China, where it occurs in Gansu, Guizhou, Hubei, Jiangxi, Shaanxi, and Sichuan.

This species is a perennial herb growing from a system of rhizomes. The erect stem is up to a meter tall. The heart-shaped leaves are up to 15 by 13 centimeters. It produces yellowish or yellow-green flowers. The fruit is a follicle.