| Disputed atoll | |
|---|---|
 Location of Bombay Reef within the Paracel Islands | |
  Bombay Reef | |
| Other names | Chinese: 浪花礁; pinyin: Lànghuājiāo; Vietnamese: đá Bông Bay |
| Geography | |
| Location | South China Sea |
| Coordinates | 16°02′41″N 112°31′06″E / 16.04472°N 112.51833°E |
| Archipelago | Paracel Islands |
| Length | 10 mi (20 km)[1] |
| Administration | |
People's Republic of China | |
| Claimed by | |
Republic of China (Taiwan) | |
Vietnam | |
Bombay Reef (Chinese: 浪花礁; pinyin: Lànghuājiāo, Vietnamese: đá Bông Bay) is an atoll of the Paracel Islands. In Chinese, the reef is alternatively known as "Pengbojiao" (Chinese: 蓬勃礁), or "Qilianyu" (literally "7 key lago") along with six other islands close by.