| Official Name: | Ban On |
| Native Name: | บ้านอ้อน |
| Settlement Type: | Tambon |
| Subdivision Type2: | Province |
| Subdivision Name2: | Lampang |
| Subdivision Type3: | Amphoe |
| Subdivision Name3: | Ngao District |
| Population As Of: | 2005 |
| Population Total: | 5049 |
| Timezone: | Thailand |
| Utc Offset: | +7 |
Ban On (Thai: บ้านอ้อน) is a village and tambon (subdistrict) of Ngao District, in Lampang Province, Thailand.[1] In 2005, it had a total population of 5,049 people. The tambon contains eight villages. The soil composition mainly consists of clay loam.[2]