Dacheng, Changhua should not be confused with Dacheng County.
| Dacheng | |
| Native Name: | 大城 |
| Official Name: | Dacheng Township · 大城鄉 |
| Native Name Lang: | zh |
| Translit Lang1: | Chinese |
| Translit Lang1 Type1: | Traditional |
| Translit Lang1 Info1: | 大城鄉 |
| Translit Lang1 Type2: | Pinyin |
| Translit Lang1 Info2: | Dàchéng Xiāng |
| Settlement Type: | Rural township |
| Pushpin Map: | Taiwan |
| Coordinates: | 23.8483°N 120.3089°W |
| Subdivision Type: | Country |
| Subdivision Name: | Taiwan |
| Subdivision Type1: | County |
| Subdivision Name1: | Changhua |
| Unit Pref: | Metric |
| Area Total Km2: | 63.74 |
| Population Total: | 15425 |
| Population As Of: | January 2023 |
| Population Density Km2: | auto |
| Postal Code Type: | Postal code |
| Postal Code: | 527 |
| Other Name: | Ōshiro |
Dacheng Township is a rural township in Changhua County, Taiwan.[1]
Dacheng is located on the north bank of the Zhuoshui River, at the river's mouth where it flows into the Taiwan Strait.[2] It encompasses and a population of 15,425, including 9,335 males and 7,921 females as of January 2023.[3]
The township comprises 15 villages: Cailiao, Dacheng, Dingzhuang, Fengmei, Gongguan, Sanfeng, Shangshan, Shanjiao, Taixi, Tanqi, Tungcheng, Tunggang, Xicheng, Xigang and Yonghe.