刺锚草属（学名：Coldenia）是紫草科下的一个属，为匍匐、粗糙草本植物。该属共有15种，分布于热带和亚热带地区。

Coldenia is a monotypic genus of flowering plants in the borage family, Boraginaceae. The sole species is Coldenia procumbens. It has been traditionally assigned to the subfamily Ehretioideae, but molecular data revealed it to be more closely related to the genus Cordia, so that it is currently placed in Cordioideae.