| Ballyboy | |
| Settlement Type: | Townland |
| Pushpin Map: | Ireland |
| Pushpin Map Caption: | Location of Ballyboy within County Westmeath in the Republic of Ireland |
| Coordinates: | 53.5514°N -7.4228°W |
| Subdivision Type: | Country |
| Subdivision Name: | Ireland |
| Subdivision Type1: | Province |
| Subdivision Name1: | Leinster |
| Subdivision Type2: | County |
| Subdivision Name2: | County Westmeath |
| Blank Name: | Irish grid reference |
| Blank Info: | N383558 |
Ballyboy is a townland in County Westmeath, Ireland. It is located about 5.96km (03.7miles) north–west of Mullingar.
Ballyboy is one of 8 townlands of the civil parish of Portloman in the barony of Corkaree in the Province of Leinster. The townland covers 143.13acres. The neighbouring townlands are: Lugnagullagh to the north, Ballard to the east, Walshestown North to the south–east, Slane More to the south–west and Slane Beg to the west.[1] [2]
In the 1911 census of Ireland there were 2 houses[3] and 10 inhabitants[4] in the townland.