| Official Name: | Sarv-e Olya |
| Native Name: | سروعليا |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Yazd |
| Subdivision Type2: | County |
| Subdivision Name2: | Ardakan |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Aqda |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Narestan |
| Population As Of: | 2006 |
| Population Total: | 165 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 32.3278°N 53.3728°W |
Sarv-e Ol'ya (fa|سروعليا, also Romanized as Sarv-e ‘Ol'yā; also known as Sarv, Sarv-e Bālā, Serv, and Sīrv) is a village in Narestan Rural District, Aqda District, Ardakan County, Yazd Province, Iran. At the 2006 census, its population was 165, in 58 families.
The aqueduct and water of Sarv-e ol'ya village have always been the site of disputes between different people; The village has 168 hours of water from its ancient aqueduct, all of which for many years belonged to the Beyki Sarv-e ol'ya family, who were three brothers at the time.
56 hours of this water has been dedicated more than 100 years ago with valid endowments, and now more than three hours have been confiscated by some people in the village.