Sant'Abbondio
Sant'Abbondio is the name of the following places:
- Sant'Abbondio TI , place in the municipality of Gamborogno in the district of Locarno, Canton Ticino, Switzerland
- Sant'Abbondio (San Siro) , district of the municipality of San Siro in the province of Como, Lombardy region, Italy
- Serra Sant'Abbondio , comune in the province of Pesaro and Urbino, Marche, Italy