| Baker Mill Branch | |
| Name Other: | Tributary to Deep Creek |
| Map Size: | 180 |
| Pushpin Map: | USA Delaware#USA |
| Pushpin Map Size: | 180 |
| Pushpin Map Caption: | Location of Baker Mill Branch mouth |
| Pushpin Map Alt: | Map of Baker Mill Branch mouth location |
| Subdivision Type1: | Country |
| Subdivision Name1: | United States |
| Subdivision Type2: | State |
| Subdivision Name2: | Delaware |
| Subdivision Type3: | County |
| Subdivision Name3: | Sussex |
| Length: | 3.53miles[1] |
| Discharge1 Location: | Deep Creek |
| Discharge1 Avg: | 3.93cuft/s at mouth with Deep Creek[2] |
| Source1: | confluence of Old Ditch and Black Savannah Ditch |
| Source1 Location: | about 0.5 miles southeast of Concord, Delaware |
| Source1 Coordinates: | 38.6244°N -75.5225°W[3] |
| Source1 Elevation: | 23feet[4] |
| Mouth: | Deep Creek |
| Mouth Location: | about 0.5 miles east of Concord, Delaware |
| Mouth Coordinates: | 38.6422°N -75.5422°W |
| Mouth Elevation: | 8feet[5] |
| Progression: | Deep Creek → Nanticoke River → Chesapeake Bay → Atlantic Ocean |
| River System: | Nanticoke River |
| Tributaries Left: | Black Savannah Ditch |
| Tributaries Right: | Old Ditch |
| Bridges: | Baker Mill Road |
Baker Mill Branch is a 3.53adj=midNaNadj=mid second-order tributary to Deep Creek in Sussex County, Delaware. This is the only stream of this name in the United States.[3]
Baker Mill Branch is formed at the confluence of Old Ditch and Black Savannah Ditch about southeast of Concord, Delaware, and then flows north-northwest to join Deep Creek about east of Concord.[5]
Baker Mill Branch drains of area, receives about of precipitation, has a wetness index of 705.67, and is about 19% forested.[2]