绿花凹舌兰（学名：Coeloglossum viride）为兰科凹舌兰属下的一个种。

Coeloglossum is a genus of orchid. It has long been considered to have only one species, Coeloglossum viride, the frog orchid. Some recent classifications regard Coeloglossum as part of the larger genus, Dactylorhiza, so that C. viride becomes Dactylorhiza viridis. Other sources continue to keep Coeloglossum viride separate.