酸模属（学名：Rumex）是蓼科下的一个属，为一年生或多年生草本植物。该属共有200种，分布于全球。

The docks and sorrels, genus Rumex L., are a genus of about 200 species of annual, biennial and perennial herbs in the buckwheat family Polygonaceae.

Members of this family are very common perennial herbs growing mainly in the Northern Hemisphere, but various species have been introduced almost everywhere.