| Yulin Prefecture (鬱林州) | |
| Also Known As: | Yulin Commandery (鬱林郡) |
| Preceded By: | Yu Prefecture (鬱州) |
| Start: | 666 (Tang dynasty) |
| End: | 1912 (R.O. China) |
| Replace: | Yulin County |
| Populationfirst: | 9,699 |
| Populationfirstyear: | 740s or 750s |
| Populationsecond: | Unknown, 3,564 households |
| Populationsecondyear: | 1070s or 1080s |
| Membership Title1: | Circuit |
Yulinzhou or Yulin Prefecture was a zhou (prefecture) in imperial China in modern southern Guangxi, China. It existed from 666 to 1912, and between 742 and 758 it was known as Yulin Commandery.