朱兰（学名：Pogonia japonica）为兰科朱兰属下的一个种。

Pogonia japonica is a species of orchid occurring in East Asia.

The orchid is native to Japan, Korea, and China in the provinces of Anhui, Fujian, Guangxi, Guizhou, Heilongjiang, Hubei, Hunan, Jiangxi, Jilin, Inner Mongolia, Shandong, Sichuan, Yunnan, and Zhejiang.