| Official Name: | Shanay |
| Native Name: | Шанай |
| Settlement Type: | Ulus |
| Pushpin Map: | Russia Buryatia#Russia |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Name1: | Republic of Buryatia |
| Subdivision Name3: | Tunkinsky District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +8:00 |
| Coordinates: | 51.7167°N 153°W[1] |
Shanay (Russian: Шанай; Buriat: Шанаа, Shanaa) is a rural locality (an ulus) in Tunkinsky District, Republic of Buryatia, Russia. The population was 303 as of 2010.[2] There are 10 streets.