| En Name: | Sogdiondon |
| Ru Name: | Согдиондон |
| Map Label Position: | bottom |
| Federal Subject: | Irkutsk Oblast |
| Adm District Jur: | Mamsko-Chuysky District |
| Inhabloc Cat: | Urban-type settlement |
| Pop 2010Census: | 275 |
Sogdiondon (Russian: Согдиондон) is an urban locality (an urban-type settlement) in Mamsko-Chuysky District of Irkutsk Oblast, Russia. Population: