| Official Name: | Dusit |
| Native Name: | ดุสิต |
| Settlement Type: | Subdistrict |
| Subdivision Type: | Country |
| Subdivision Name: | Thailand |
| Subdivision Type2: | Province |
| Subdivision Name2: | Nakhon Si Thammarat |
| Subdivision Type3: | District |
| Subdivision Name3: | Tham Phannara |
| Population As Of: | 2017 |
| Population Total: | 7,051 |
| Timezone: | ICT |
| Utc Offset: | +7 |
| Postal Code Type: | Postal code |
| Blank Name: | TIS 1099 |
Dusit (Thai: ดุสิต) is a tambon (subdistrict) of Tham Phannara District, in Nakhon Si Thammarat Province, Thailand. In 2017 it had a population of 7,051 people.[1]
The subdistrict was created on 1 July 1990 by splitting off five administrative villages from Tham Phannara.[2]
The tambon is divided into 11 administrative villages (mubans).
| No. | Name | Thai | |
|---|---|---|---|
| 1. | Ban Ko Khwan | บ้านเกาะขวัญ | |
| 2. | Ban Chanuan Chan | บ้านฉนวนจันทร์ | |
| 3. | Ban Khlong Le | บ้านคลองเล | |
| 4. | Ban Thung Nong Khwai | บ้านทุ่งหนองควาย | |
| 5. | Ban Wang Ri | บ้านวังรี | |
| 6. | Ban Suan Phikun | บ้านสวนพิกุล | |
| 7. | Ban Khlong Ka | บ้านคลองกา | |
| 8. | Ban Khuan Champa | บ้านควนจำปา | |
| 9. | Ban Phruang | บ้านพรุวง | |
| 10. | Ban Huai Sai Khao | บ้านห้วยทรายขาว | |
| 11. | Ban Laem Din | บ้านแหลมดิน |
The whole area of the subdistrict is covered by the subdistrict administrative organization (SAO) Dusit (องค์การบริหารส่วนตำบลดุสิต).