|— Comune —|
|Comune di Ro|
|Province||Province of Ferrara (FE)|
|Frazioni||Alberone, Guarda, Ruina, Zocca|
|• Total||43.0 km2 (16.6 sq mi)|
|Elevation||5 m (16 ft)|
|Population (Dec. 2004)|
|• Density||85/km2 ( 220/sq mi)|
|Time zone||CET (UTC+1)|
|• Summer (DST)||CEST (UTC+2)|
- Not to be confused with Rho, Lombardy, near Milan.
Ro is a comune (municipality) in the Province of Ferrara in the Italian region Emilia-Romagna, located about 60 km northeast of Bologna and about 15 km northeast of Ferrara. As of 31 December 2004, it had a population of 3,663 and an area of 43.0 km².
The municipality of Ro contains the frazioni (subdivisions, mainly villages and hamlets) Alberone, Guarda, Ruina, and Zocca.
Demographic evolution 
- All demographics and other statistics: Italian statistical institute Istat.