| Type: | parish |
| Official Name: | Ester |
| Image Location: | Castro 07.PNG |
| Region: | Centro |
| Cim: | Viseu Dão Lafões |
| District: | Viseu |
| Municipality: | Castro Daire |
| Coordinates: | 40.9153°N -8.0247°W |
| Area Total: | 11.5 |
| Population Total: | 220 |
| Population As Of: | 2011 |
| Dissolved: | 2013 |
| Patron: | Saint Peter[1] |
Ester is a former civil parish in the municipality of Castro Daire in the district of Viseu, Portugal. In 2013, the parish merged into the new parish Parada de Ester e Ester.[2] It has 11.5 km2 and had 220 inhabitants in the 2011 census.