齿唇兰属（学名：Odontochilus）是兰科下的一个属，又称假金线莲属有时候双丸兰属亦会包含在本属下。

Odontochilus is a small genus from the orchid family (Orchidaceae). These terrestrial, mycoparasitic orchids occur from China, Japan, the Himalayas, Southeast Asia, New Guinea and Melanesia.