| Official Name: | Ban Mai |
| Settlement Type: | Tambon |
| Subdivision Type: | Country |
| Subdivision Type2: | Province |
| Subdivision Name2: | Phayao |
| Subdivision Type3: | Amphoe |
| Subdivision Name3: | Mueang Phayao |
| Population As Of: | 2005 |
| Population Total: | 4869 |
| Timezone: | Thailand |
| Utc Offset: | +7 |
Ban Mai (Thai: บ้านใหม่, in Thai pronounced as /bâːn màj/) is a village and tambon (subdistrict) of Mueang Phayao District, in Phayao Province, Thailand.[1] In 2005 it had a total population of 4869 people.