假木豆（学名：Dendrolobium triangulare）为豆科假木豆属下的一个种。

Dendrolobium triangulare is a species of flowering plants in the legume family, Fabaceae. It is found in Taiwan, China, Cambodia, India, Laos, Malaysia, Myanmar, Nepal, Sri Lanka, Thailand, Vietnam and few African countries. Leaves are trifoliate, where blade narrowly obovo-elliptic. Flowers white or pale yellow. Seed elliptic. Roots of the plant are widely used for medicinal purposes to strengthen bones and build muscle.