| Official Name: | Ain Qana |
| Other Name: | Ainqana |
| Native Name: | عين قانا |
| Settlement Type: | town |
| Pushpin Map: | Lebanon |
| Pushpin Label Position: | bottom |
| Pushpin Mapsize: | 300 |
| Pushpin Map Caption: | Location in Lebanon |
| Subdivision Type: | Country |
| Subdivision Type1: | Governorate |
| Subdivision Name1: | Nabatieh Governorate |
| Subdivision Type2: | District |
| Subdivision Name2: | Nabatieh District |
| Population Blank1 Title: | Ethnicities |
| Population Blank2 Title: | Religions |
| Timezone: | EET |
| Utc Offset: | +2 |
| Timezone Dst: | +3 |
| Coordinates: | 33.4719°N 35.5103°W |
Ain Qana (Arabic: عين قانا), also known as Ainqana, is a town in the Nabatieh Governorate, Southern Lebanon.The town is situated 680 meters above sea level, has an area of 630 hectares and a population of approximately 5585. The economy is mostly based on agriculture.