| Caina | |
| Settlement Type: | Township |
| Translit Lang1: | Tibetan |
| Translit Lang1 Type: | Tibetan |
| Translit Lang1 Type1: | Wylie transliteration |
| Translit Lang1 Info6: | --> |
| Translit Lang2: | Chinese |
| Translit Lang2 Type: | Chinese |
| Translit Lang2 Info: | 才纳 |
| Translit Lang2 Type1: | Pinyin |
| Translit Lang2 Info1: | Cáinà |
| Pushpin Map: | China Tibet |
| Subdivision Type: | Country |
| Subdivision Name: | China |
| Subdivision Type1: | Region |
| Subdivision Name1: | Tibet Autonomous Region |
| Subdivision Type2: | Prefecture |
| Subdivision Name2: | Lhasa Prefecture |
| Subdivision Type3: | County |
| Subdivision Name3: | Qüxü County |
| Timezone: | China Standard |
| Utc Offset: | +8 |
| Coordinates: | 29.4547°N 90.9569°W |
Caina or Cainaxiang is a township in Qüxü County, Tibet Autonomous Region of China.[1] Caina is located in the Lhasa River valley, 42 kilometres by road (about an hour's drive) southwest of Lhasa.[2] The Caina Bridge was built over the Lhasa River in the early 1990s.[3]