| Official Name: | Zun-Kholba |
| Native Name: | Зун-Холба |
| Settlement Type: | Ulus |
| Pushpin Map: | Russia Buryatia#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Name1: | Republic of Buryatia |
| Subdivision Name3: | Okinsky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +8:00 |
| Coordinates: | 52.15°N 157°W[1] |
Zun-Kholba (ru|Зун-Холба; bua|Зγγн Холбо, Züün Kholbo) is a rural locality (an ulus) in Okinsky District, Republic of Buryatia, Russia. The population was 29 as of 2010.[2] There are 3 streets.
Zun-Kholba is located 171 km southeast of Orlik (the district's administrative centre) by road. Samarta is the nearest rural locality.[3]