Calceranica al Lago (Calzerànega in local dialect) is a comune (municipality) in Trentino in the northern Italian region Trentino-Alto Adige/Südtirol, located about east of Trento. As of 31 December 2004, it had a population of 1,209 and an area of .
Calceranica al Lago borders the following municipalities: Pergine Valsugana, Bosentino, Caldonazzo, Vattaro, and Centa San Nicolò.