| Official Name: | Mae Suai |
| Settlement Type: | Tambon |
| Subdivision Type: | Country |
| Subdivision Name: | Thailand |
| Subdivision Type2: | Province |
| Subdivision Name2: | Chiang Rai |
| Subdivision Type3: | District |
| Subdivision Name3: | Mae Suai |
| Population As Of: | 2005 |
| Population Total: | 9,058 |
| Timezone: | ICT |
| Utc Offset: | +7 |
Mae Suai (Thai: แม่สรวย; in Thai pronounced as /mɛ̂ː sǔaj/) is a village and tambon (subdistrict) of Mae Suai District, in Chiang Rai Province, Thailand.[1] In 2005 it had a population of 9,058 people. The tambon contains 17 villages.