| Ras al-Ayn District | |
| Native Name: | منطقة رأس العين |
| Native Name Lang: | ar |
| Type: | District |
| Mapsize: | 250x250px |
| Map Alt: | Ras al-Ayn District in Syria |
| Coor Pinpoint: | Ras al-Ayn |
| Pushpin Map: | Syria |
| Pushpin Label Position: | bottom |
| Pushpin Map Caption: | Location in Syria |
| Pushpin Mapsize: | 250 |
| Subdivision Type: | Country |
| Subdivision Type1: | Governorate |
| Subdivision Name1: | al-Hasakah |
| Subdivision Type2: | District |
| Parts Type: | Subdistricts |
| Parts Style: | para |
| P1: | 2 nawāḥī |
| Established Title: | Established |
| Seat Type: | Seat |
| Seat: | Ras al-Ayn |
| Elevation Point: | Ras al-Ayn |
| Population: | 177150 |
| Population Density Km2: | auto |
| Population As Of: | 2004 |
| Population Footnotes: | [1] |
| Area Code Type: | Area code |
| Geocode: | SY0804 |
Ras al-Ayn District (Arabic: منطقة رأس العين|[[mantiqah|manṭiqat]] Raʾs al-ʿAyn) is a district of al-Hasakah Governorate in northeastern Syria. The administrative centre is the city of Ras al-Ayn.
At the 2004 census, the district had a population of 177,150. It is populated by Arabs, Kurds and Assyrians.
The district of Ras al-Ayn is divided into two subdistricts or nawāḥī (population as of 2004):
| + Subdistricts of Ras al-Ayn District | PCode | Name | Area | Population | Villages | Seat | |||
|---|---|---|---|---|---|---|---|---|---|
| SY080400 | Ras al-Ayn Subdistrict | align=right | km2 | align=right | align=right | 67 | Ras al-Ayn | ||
| SY080401 | al-Darbasiyah Subdistrict | align=right | km2 | align=right | align=right | 113 | al-Darbasiyah |