Abbadia may refer to: Abbadia (surname), an Italian surname Abbadia, Montepulciano, a frazione of Montepulciano, Province of Siena, Tuscany Abbadia, Siena, a frazione of Siena, Province of Siena, Tuscany Abbadia a Isola, a frazione of Monteriggioni, Province of Siena, Tuscany Abbadia Alpina, a frazione of Pinerolo, Province of Turin, Piedmont Abbadia Cerreto, a municipality in the Province of Lodi, Lombardy Abbadia Lariana, a municipality in the Province of Lecco, Lombardy Abbadia San Salvatore, a municipality in the Province of Siena, Tuscany See also Abbadie (disambiguation) Badia (disambiguation)