| Chan Sen | |
| Native Name: | Thai: จันเสน |
| Settlement Type: | Tambon |
| Pushpin Label: | Chan Sen |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location in Nakhon Sawan |
| Coordinates: | 15.1232°N 100.4581°W |
| Subdivision Name: | Thailand |
| Subdivision Type1: | Province |
| Subdivision Name1: | Nakhon Sawan |
| Subdivision Type2: | District |
| Subdivision Name2: | Takhli |
| Government Type: | Subdistrict Administrative Organization (SAO) |
| Leader Title: | Mayor |
| Leader Name: | Nonrasit Samakkan |
| Area Total Km2: | 64.178 |
| Population Total: | 6,259 |
| Population Density Km2: | auto |
| Timezone: | ICT |
| Utc Offset: | +7 |
| Postal Code Type: | Postcode |
| Postal Code: | 60260 |
| Area Code: | (+66) 02 |
| Area Code Type: | Area code |
| Website: | https://www.chansen.go.th/frontpage |
Chan Sen, also written as Chansen (Thai: จันเสน, in Thai pronounced as /t͡ɕān.sěːn/) is a tambon (subdistrict) in Takhli District, Nakhon Sawan Province, upper central Thailand.
Chan Sen's history dates back more than 2,000–3,000 years and is considered an ancient town in the late Iron Age and continued until the early Dvaravati period, contemporary with Funan in present-day Vietnam and Suphan Buri's U Thong. This is confirmed by the discovery of human skeletons, fragments of pottery, stone axes and iron tools on Khao Chong Khae Hill in the area and at Ban Mai Chaimongkol Village in its district as well as the neighbouring areas.
The condition of the ancient town of Chan Sen was first discovered from aerial photographs in 1966 by Thai architect and national artist Nij Hincheerana.[1]
In addition, Chan Sen used to be an important trading route in the Lop Buri–Pasak basin.[1]
It is a southern part of the district, about 281NaN1 from downtown Takhli. The topography can be divided into two main parts: non-irrigated area, an upland; and irrigated area which is a lowland.
The area is bounded by other subdistricts (from the north clockwise): Huai Hom in its district, Lat Thippharot in its district and Sai Huai Kaeo with Phai Yai in Ban Mi District of Lop Buri Province, Thong En in In Buri District of Sing Buri Province, Soi Thong, Phrom Nimit, and Chong Khae in its district, respectively.
Chan Sen has a total area of 35,634 rai or approximately 64.178 km2.[2]
The entire area is governed by the Subdistrict Administrative Organization Chan Sen (SAO Chan Sen).
It was also divided into 10 muban (village)
| No. | Name | Thai |
|---|---|---|
| 1. | Ban Lat Thippharot | บ้านลาดทิพรส |
| 2. | Ban Khok Chan Sen | บ้านโคกจันเสน |
| 3. | Ban Dong Man | บ้านดงมัน |
| 4. | Ban Nong Tham Wua | บ้านหนองถ้ำวัว |
| 5. | Ban Nong Tako | บ้านหนองตะโก |
| 6. | Ban Nong Ta Mi | บ้านหนองตามี |
| 7. | Ban Sa Kae-ngo (Nong Krajao) | บ้านสะแกโง๊ะ (หนองกระเจา) |
| 8. | Ban Chan Sen | บ้านจันเสน |
| 9. | Ban Nong Mai Daeng | บ้านหนองไม้แดง |
| 10. | Ban Nong Krathum | บ้านหนองกระทุ่ม |
Chan Sen has a total population of 6,259 in 1,627 households.[3]