Liddle Brook
| Liddle Brook | |
|---|---|
  Location of the mouth of Liddle Brook in New York  Liddle Brook (the United States) | |
| Location | |
| Country | United States |
| State | New York |
| County | Delaware |
| Physical characteristics | |
| Source | |
| • coordinates | 42°13′29″N 74°47′13″W / 42.2247222°N 74.7869444°W |
| Mouth | Tremper Kill |
• coordinates | 42°11′20″N 74°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.