What is "castagnole"

Castagnole may refer to several places in Italy:

• Castagnole delle Lanze, a municipality in the Province of Asti, Piedmont
• Castagnole Monferrato, a municipality in the Province of Asti, Piedmont
• Castagnole Piemonte, a municipality in the Province of Turin, Piedmont
• Castagnole (Paese), a civil parish of Paese (TV), Veneto

• Castagnola, a village and former municipality part of Lugano, Switzerland