Erigeron eriocalyx is a Eurasian species of flowering plants in the daisy family. It is widespread in arctic, subarctic, alpine and subalpine meadows in Russia (European and Asian), Kazakhstan, Mongolia, Inner Mongolia, and Xinjiang.

Erigeron eriocalyx is a perennial, clump-forming herb up to 25 cm (10 inches) tall, forming a branching underground caudex. Its flower heads have violet, purple, lilac, or white ray florets surrounding yellow disc florets.