假泽兰属（学名：Mikania）是菊科下的一个属，为草质藤本植物。该属共有约250种，主要产自热带美洲。

Mikania is a genus of about 450 species in the boneset tribe within the sunflower family.

The name honors the Czech botanist Johann Christian Mikan, 1743–1814. Members of the genus are stem twiners and lianas and are common in the neotropical flora. Mikania originates from South America. A few species, such as Mikania scandens, are found in temperate areas of North and South America, and nine species are known from the Old World tropics. As with other plants in the tribe Eupatorieae, the flowers have disc florets and no ray florets.