| Saint-Léger-lès-Domart | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason Saint-Léger-lès-Domart.svg |
| Arrondissement: | Amiens |
| Canton: | Flixecourt |
| Insee: | 80706 |
| Postal Code: | 80780 |
| Mayor: | Michel Henry[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CC Nièvre et Somme |
| Coordinates: | 50.05°N 2.1383°W |
| Elevation M: | 38 |
| Elevation Min M: | 22 |
| Elevation Max M: | 131 |
| Area Km2: | 7.05 |
Saint-Léger-lès-Domart (in French pronounced as /sɛ̃ leʒe lɛ dɔmaʁ/, literally Saint-Léger near Domart; Saint-Ngé-lès-Donmart) is a commune in the Somme department in Hauts-de-France in northern France.
The commune is situated some 10miles northwest of Amiens, on the D12 road.