Concornis is a genus of enantiornithine birds which existed during the early Cretaceous period, in the late Barremian age or about 125 million years ago, and its remains are known from the Calizas de La Huérguina Formation at Las Hoyas, Cuenca province, Spain. The single known species Concornis lacustris was described from remains of one individual skeleton which is not quite complete but bears feather impressions.