| Ivyinichaman | |
| Native Name: | Ивиньичаман |
| Native Name Lang: | Russian language |
| Coordinates: | 60.4792°N 162.0875°W |
| Coordinates Footnotes: | [1] |
| Elevation M: | 26 |
| Pushpin Map: | Russia Kamchatka Krai |
| Pushpin Label Position: | left |
| Subdivision Type: | Country |
| Subdivision Name: | Russian Federation |
| Subdivision Type1: | Federal subject |
| Subdivision Name1: | Far Eastern Federal District |
| Subdivision Type2: | Krai |
| Subdivision Name2: | Kamchatka Krai |
Ivyinichaman (Russian: Ивиньичаман) is an island in Shelikhov Bay, Sea of Okhotsk.[2]
This relatively flat island is 1.35 km long and 0.4 km wide. It is located off the eastern coast of Penzhina Bay, separated from the continental shore by a 0.6 km wide sound. Administratively it belongs to the Kamchatka Krai.[3] Konus Island is located 7 km to the northeast.