| Official Name: | Kusoty |
| Native Name: | Кусоты |
| Settlement Type: | Ulus |
| Pushpin Map: | Russia Buryatia#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Name1: | Republic of Buryatia |
| Subdivision Name3: | Mukhorshibirsky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +8:00 |
| Coordinates: | 51.3333°N 129°W[1] |
Kusoty (Russian: Кусоты; Buriat: Хүсөөтэ, Khüsööte) is a rural locality (an ulus) in Mukhorshibirsky District, Republic of Buryatia, Russia. The population was 703 as of 2010.[2] There are 15 streets.
Kusoty is located 80 km northeast of Mukhorshibir (the district's administrative centre) by road. Sagan-Nur is the nearest rural locality.[3]