Valgus may refer to:

Valgus deformity, an orthopedic deformity Cubitus valgus, affecting the forearm Valgus stress, a test for the knee Valgus (publisher), Estonian publisher Valgus (newspaper), Estonian newspaper Valgus (beetle), a genus of beetles Chalcosyrphus valgus, a species of hoverfly in the family Syrphidae

See also Valgu (disambiguation)