Xi County or Xixian (simplified Chinese: 息县; traditional Chinese: 息縣; pinyin: Xī Xiàn) is a county in the southeast of Henan province, China.

It is the northernmost county-level division of Xinyang.

The primary dialect is Zhongyuan Mandarin.

As 2012, this county is divided to 6 towns and 14 townships.

This Henan location article is a stub.