Yanqi may refer to the following in China:
Xinjiang
edit- Karasahr (焉耆), ancient kingdom
- Yanqi Hui Autonomous County (焉耆回族自治县), in Bayin'gholin Mongol Autonomous Prefecture
Elsewhere
edit- Yanqi, Beijing (雁栖), in Huairou District, Beijing
Yanqi may refer to the following in China: