| Bald Mountain Brook | |
| Subdivision Type1: | Country |
| Subdivision Name1: | United States |
| Subdivision Type2: | State |
| Subdivision Name2: | New York |
| Mouth: | Lake Rondaxe |
| Mouth Location: | NW of Old Forge, New York |
| Mouth Coordinates: | 43.7564°N -74.9158°W[1] |
| Mouth Elevation: | 1719feet |
Bald Mountain Brook is a stream located in New York, in the Town of Webb in Herkimer County, northeast of Old Forge.