| Official Name: | Thung Hua Chang |
| Native Name: | ทุ่งหัวช้าง |
| Native Name Lang: | th |
| Settlement Type: | District |
| Subdivision Type: | Country |
| Subdivision Name: | Thailand |
| Subdivision Type1: | Province |
| Subdivision Name1: | Lamphun |
| Subdivision Type2: | Seat |
| Subdivision Name2: | Thung Hua Chang |
| Subdivision Type3: | Tambon |
| Subdivision Type4: | Muban |
| Established Title: | District established |
| Population Total: | 19067 |
| Population As Of: | 2005 |
| Blank Name Sec1: | Postal code |
| Blank Info Sec1: | 51160 |
| Blank Name Sec2: | Geocode |
| Blank Info Sec2: | 5105 |
| Timezone: | ICT |
| Utc Offset: | +7 |
| Coordinates: | 18.0031°N 99.0278°W |
Thung Hua Chang (Thai: ทุ่งหัวช้าง, in Thai pronounced as /tʰûŋ hǔa tɕʰáːŋ/; โต้งหัวจ๊าง, pronounced as /tôːŋ hǔa tɕáːŋ/) is a district (amphoe) of Lamphun province, northern Thailand.
The minor district (king amphoe) Thung Hua Chang was created on 1 February 1987, when three tambons were split off from Li district.[1] It was upgraded to a full district on 4 November 1993.[2]
Neighboring districts are (from the west clockwise): Li, Ban Hong, and Mae Tha of Lamphun Province; Soem Ngam and Thoen of Lampang province.
The Khun Tan Range stretches from north to south along the district.
The district is divided into three sub-districts (tambons), which are further subdivided into 35 villages (mubans). Thung Hua Chang is a township (thesaban tambon) which covers parts of the same-named tambon. There are a further three tambon administrative organizations (TAO).
| No. | Name | Thai name | Villages | Pop. | ||
|---|---|---|---|---|---|---|
| 1. | Thung Hua Chang | ทุ่งหัวช้าง | 12 | 8,294 | ||
| 2. | Ban Puang | บ้านปวง | 11 | 3,918 | ||
| 3. | Takhian Pom | ตะเคียนปม | 12 | 6,855 |