| Official Name: | Na Saeng |
| Settlement Type: | Tambon |
| Subdivision Type: | Country |
| Subdivision Type2: | Province |
| Subdivision Name2: | Lampang |
| Subdivision Type3: | Amphoe |
| Subdivision Name3: | Ko Kha District |
| Population As Of: | 2005 |
| Population Total: | 4999 |
| Timezone: | Thailand |
| Utc Offset: | +7 |
Na Saeng (Thai: ?) is a village and tambon (subdistrict) of Ko Kha District, in Lampang Province, Thailand.[1] In 2005 it had a total population of 4999 people. The tambon contains 7 villages.