| Little Spring Brook | |
| Pushpin Map: | New York |
| Pushpin Map Caption: | Location of the mouth of Little Spring Brook |
| Subdivision Type1: | Country |
| Subdivision Name1: | United States |
| Subdivision Type2: | State |
| Subdivision Name2: | New York |
| Subdivision Type4: | County |
| Subdivision Name4: | Delaware |
| Source1 Coordinates: | 42.0322°N -74.8778°W |
| Mouth: | Spring Brook |
| Mouth Coordinates: | 42.0179°N -74.8896°W[1] |
| Mouth Elevation: | 1736feet |
Little Spring Brook is a river in Delaware County, New York. It flows into Spring Brook north-northeast of Roscoe.