Pangio is a genus of freshwater fish in the loach family (Cobitidae). In earlier taxonomic schemes it was known as Acanthophthalmus. It is best known for the kuhlii loach, Pangio kuhlii, which is often kept by aquarists.

Pangio is a genus of freshwater fish in the loach family (Cobitidae). In earlier taxonomic schemes it was known as Acanthophthalmus. It is best known for the kuhlii loach, Pangio kuhlii, which is often kept by aquarists.