| Official Name: | Aïn Abid |
| Native Name: | عين عبيد |
| Settlement Type: | City and Common |
| Motto: | "From the people, for the people" |
| Mapsize: | 180px |
| Pushpin Map: | Algeria |
| Pushpin Label Position: | bottom |
| Pushpin Map Caption: | Location of Aïn Abid in the Algeria |
| Coordinates: | 36.2325°N 6.944°W |
| Subdivision Type: | Country |
| Subdivision Name: |  Algeria |
| Subdivision Type1: | Province |
| Subdivision Name1: | Constantine Province |
| Subdivision Type2: | District |
| Subdivision Name2: | Aïn AbidDistrict |
| Government Type: | Municipality |
| Leader Title: | Mayor |
| Leader Name: | Faouzi Boumendjel[1] (PLJ) |
| Established Title: | APC |
| Established Date: | 2012-2017 |
| Unit Pref: | Imperial |
| Area Total Km2: | 323.80 |
| Population As Of: | 2008[2] |
| Population Total: | 31743 |
| Timezone: | CET |
| Utc Offset: | +1 |
| Iso Code: | CP |
| Postal Code Type: | Postal code |
| Postal Code: | 25015 |
Aïn Abid is the capital of the Aïn Abid District in Constantine Province, Algeria.