Sains-du-Nord
| Sains-du-Nord | |
|---|---|
| The church in Sains-du-Nord | |
| Location of Sains-du-Nord | |
| Coordinates: 50°05′40″N 4°00′39″E / 50.0944°N 4.0108°E | |
| Country | France | 
| Region | Hauts-de-France | 
| Department | Nord | 
| Arrondissement | Avesnes-sur-Helpe | 
| Canton | Fourmies | 
| Intercommunality | Cœur de l'Avesnois | 
| Government | |
| • Mayor (2020–2026) | Christine Basquin | 
| Area 1 | 16.03 km2 (6.19 sq mi) | 
| Population  (2022) | 2,766 | 
| • Density | 170/km2 (450/sq mi) | 
| Time zone | UTC+01:00 (CET) | 
| • Summer (DST) | UTC+02:00 (CEST) | 
| INSEE/Postal code | 59525 /59177 | 
| Elevation | 163–234 m (535–768 ft) (avg. 240 m or 790 ft) | 
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Sains-du-Nord is a commune in the Nord department in northern France.