Urdens | |
|---|---|
![]() Location of Urdens | |
| Coordinates: 43°51′27″N 0°42′05″E / 43.8575°N 0.7014°E | |
| Country | France |
| Region | Occitania |
| Department | Gers |
| Arrondissement | Condom |
| Canton | Fleurance-Lomagne |
| Intercommunality | Lomagne Gersoise |
| Government | |
| • Mayor (2020–2026) | Roland Maragnon |
Area 1 | 7.77 km2 (3.00 sq mi) |
| Elevation | 140 m (460 ft) |
| Highest elevation | 202 m (663 ft) |
| Lowest elevation | 87 m (285 ft) |
| Population (2023) | 264 |
| • Density | 34.0/km2 (88.0/sq mi) |
| Time zone | UTC+01:00 (CET) |
| • Summer (DST) | UTC+02:00 (CEST) |
| INSEE/Postal code | 32457 /32500 |
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Urdens is a commune in the Gers department in southwestern France.

The river Auroue forms part of the commune's northeastern border.
| Year | Pop. | ±% p.a. |
|---|---|---|
| 1968 | 140 | — |
| 1975 | 179 | +3.57% |
| 1982 | 188 | +0.70% |
| 1990 | 198 | +0.65% |
| 1999 | 181 | −0.99% |
| 2007 | 222 | +2.59% |
| 2012 | 269 | +3.92% |
| 2017 | 292 | +1.65% |
| 2023 | 264 | −1.67% |
| Source: INSEE | ||