| Official Name: | Phichai |
| Native Name: | พิชัย |
| Settlement Type: | Subdistrict |
| Subdivision Type: | Country |
| Subdivision Name: | Thailand |
| Subdivision Type2: | Province |
| Subdivision Name2: | Lampang |
| Subdivision Type3: | District |
| Subdivision Name3: | Mueang Lampang District |
| Population As Of: | 2005 |
| Population Total: | 21058 |
| Timezone: | ICT |
| Utc Offset: | +7 |
Phichai, Lampang (Thai: พิชัย) is a tambon (subdistrict) of Mueang Lampang District, in Lampang Province, Thailand.[1] In 2005 it had a population of 21,058 people. The tambon contains 16 villages.