| Liddle Brook | |
|---|---|
  Location of the mouth of Liddle Brook in New York  Liddle Brook (the US) | |
| Location | |
| Country | United States |
| State | New York |
| County | Delaware |
| Physical characteristics | |
| Source | |
| - coordinates | 42°13′29″N74°47′13″W / 42.2247222°N 74.7869444°W |
| River mouth | Tremper Kill |
| - coordinates | 42°11′20″N74°47′14″W / 42.1889754°N 74.7871028°W Coordinates: 42°11′20″N74°47′14″W / 42.1889754°N 74.7871028°W [1] |
| - elevation | 1,594 ft (486 m) |
Liddle Brook is a river in Delaware County in New York. It flows into Tremper Kill in Andes.