| Bean River | |
| Pushpin Map: | New Hampshire#USA |
| Pushpin Map Size: | 250 px |
| Subdivision Type1: | Country |
| Subdivision Name1: | United States |
| Subdivision Type2: | State |
| Subdivision Name2: | New Hampshire |
| Subdivision Type3: | County |
| Subdivision Name3: | Rockingham |
| Subdivision Type4: | Towns |
| Subdivision Name4: | Northwood, Deerfield, Nottingham |
| Length: | 7.4miles |
| Source1: | Saddleback Mountain |
| Source1 Location: | Northwood |
| Source1 Coordinates: | 43.1756°N -71.2036°W |
| Source1 Elevation: | 950feet |
| Mouth: | North River |
| Mouth Location: | Nottingham |
| Mouth Coordinates: | 43.1289°N -71.1089°W |
| Mouth Elevation: | 225feet |
The Bean River is a 7.4miles long[1] river located in southeastern New Hampshire in the United States. It is a tributary of the North River, part of the Lamprey River/Great Bay/Piscataqua River watershed leading to the Atlantic Ocean.
The river rises near the summit of Saddleback Mountain on the border between Northwood and Deerfield. The river flows southeast through Deerfield and quickly enters Nottingham, where it picks up the north outlet of Pawtuckaway Lake shortly before joining the North River one mile north of Nottingham village.