Semilly | |
|---|---|
 Coat of arms | |
 Location of Semilly | |
  Semilly Location within France  Semilly Location within Grand Est | |
| Coordinates: 48°15′35″N 5°27′33″E / 48.2597°N 5.4592°E | |
| Country | France |
| Region | Grand Est |
| Department | Haute-Marne |
| Arrondissement | Chaumont |
| Canton | Poissons |
| Government | |
| • Mayor (2020–2026) | Christophe Rogi |
Area 1 | 14.6 km2 (5.6 sq mi) |
| Elevation | 291 m (955 ft) |
| Population (2023) | 94 |
| • Density | 6.4/km2 (17/sq mi) |
| Time zone | UTC+01:00 (CET) |
| • Summer (DST) | UTC+02:00 (CEST) |
| INSEE/Postal code | 52468 /52700 |
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Semilly (French pronunciation: [səmiji]) is a commune in the Haute-Marne department in north-eastern France.
