| Ichvuveyem | |
| Map: | Chukchi Sea5ICHU.png |
| Mouth: | East Siberian Sea |
| Mouth Coordinates: | 69.0464°N 171.0108°W |
| Subdivision Type1: | Country |
| Subdivision Name1: | Russia |
| Length: | 154km (96miles) |
| Basin Size: | 2960km2 |
The Ichvuveyem (Russian: Ичвувеем,[1] also: Ичувеем Ichuveyem) is a stream in Far East Siberia flowing in a roughly westward direction. Its valley marks the southern limit of the Shelag Range. The Ichvuveyem is long, and has a drainage basin of . It passes through the sparsely populated areas of the Siberian tundra and flows into the East Siberian Sea at the Chaunskaya Bay. Its mouth is in a low, marshy area to the NE of the mouth of the Chaun.
The Ichvuveyem and its basin belong to the Chukotka Autonomous Okrug administrative region of Russia.