| Dongguan Mosque | |
|---|---|
东关清真大寺 | |
 | |
| Religion | |
| Affiliation | Islam |
| Branch/tradition | Sunni |
| Location | |
| Location | Xining, Qinghai, China |
  Shown within Qinghai | |
| Geographic coordinates | 36°36′55″N 101°47′43″E / 36.6154°N 101.7953°E |
| Architecture | |
| Type | mosque |
| Completed | 1380 |
Dongguan Mosque (simplified Chinese: 东关清真大寺; traditional Chinese: 東關清真大寺; pinyin: Dōngguān Qīngzhēndàsì) is a mosque in Xining, Qinghai Province, China. It is the largest mosque in Qinghai.