| En Name: | Ust-Uda |
| Ru Name: | Усть-Уда |
| Map Label Position: | bottom |
| Federal Subject: | Irkutsk Oblast |
| Adm District Jur: | Ust-Udinsky District |
| Inhabloc Cat: | Urban-type settlement |
| Pop 2010Census: | 5173 |
Ust-Uda (Russian: Усть-Уда) is an urban locality (an urban-type settlement) in Ust-Udinsky District of Irkutsk Oblast, Russia. Population: