| Ideuma Brook | |
| Pushpin Map: | New York |
| Pushpin Map Caption: | Location of the mouth of Ideuma Brook |
| Subdivision Type1: | Country |
| Subdivision Name1: | United States |
| Subdivision Type2: | State |
| Subdivision Name2: | New York |
| Source1 Coordinates: | 42.4067°N -75.3446°W |
| Mouth: | Rogers Hollow |
| Mouth Coordinates: | 42.359°N -75.3474°W[1] |
| Mouth Elevation: | 1234feet |
Ideuma Brook is a river in Otsego County, New York. Southeast of Hutchinson Hill flows into an unnamed creek that flows west through Rogers Hollow before converging with the Unadilla River north of Sidney and north of Mount Moses.