Castelnovo
Castelnovo is the name of several places in Italy:
- Castelnovo Bariano in the province of Rovigo
- Castelnovo del Friuli in the province of Pordenone
- Castelnovo di Sotto in the province of Reggio Emilia
- Castelnovo ne 'Monti in the province of Reggio Emilia
- a district of the municipality of Isola Vicentina
