| Namps-Maisnil | |
| Commune Status: | Commune |
| Arrondissement: | Amiens |
| Canton: | Ailly-sur-Noye |
| Insee: | 80582 |
| Postal Code: | 80290 |
| Mayor: | Catherine D'Hoine[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CC Somme Sud-Ouest |
| Coordinates: | 49.8036°N 2.1078°W |
| Elevation M: | 87 |
| Elevation Min M: | 55 |
| Elevation Max M: | 149 |
| Area Km2: | 21.96 |
Namps-Maisnil (in French pronounced as /nɑ̃ps mɛnil/) is a commune in the Somme department in Hauts-de-France in northern France.
A commune created by the amalgamation, in 1972, of the four old communes of Namps-au-Mont, Namps-au-Val, Rumaisnil and Taisnil. The commune is surrounded by forests and situated at the junction of the D169, D61 and D38 roads, some 9miles southwest of Amiens. Namps-Quevauvillers station has rail connections to Amiens and Abancourt.