24°08′00″N 120°27′32″E / 24.133438°N 120.458881°E / 24.133438; 120.458881

Xianxi Township 線西鄉 Siansi; Hsienhsi
Rural township
Fishing port in Xianxi
Xianxi Township in Changhua County
Location	Changhua County, Taiwan
Area
• Total	18 km2 (7 sq mi)
Population  (January 2023)
• Total	16,310
• Density	910/km2 (2,300/sq mi)

Xianxi Township or Siansi Township (Chinese: 線西鄉; pinyin: Xiànxi Xiāng, Wade-giles: Hsianhsi) is a rural township in Changhua County, Taiwan with 16,310 residents (January 2023). With an area of 18.1 square kilometres,^[1] it is the smallest township in the county.

Administrative divisions

The township comprises eight villages: Dexing, Dingli, Dingzhuang, Gounei, Wenzi, Xiali, Xianxi and Yupu.^[1]