Helperknapp | |
|---|---|
 | |
 Map of Luxembourg with Helperknapp highlighted in orange, and the canton in dark red | |
| Coordinates: 49°43′2″N 6°0′38″E / 49.71722°N 6.01056°E | |
| Country |  Luxembourg |
| Canton | Mersch |
| Government | |
| • Mayor | Paul Mangen |
| Area | |
| • Total | 37.61 km2 (14.52 sq mi) |
| • Rank | 16th of 100 |
| Highest elevation | 393 m (1,289 ft) |
| • Rank | 56th of 100 |
| Lowest elevation | 225 m (738 ft) |
| • Rank | 38th of 100 |
| Population (2023) | |
| • Total | 4,941 |
| • Rank | 39th of 100 |
| • Density | 130/km2 (340/sq mi) |
| • Rank | 60th of 100 |
| Time zone | UTC+1 (CET) |
| • Summer (DST) | UTC+2 (CEST) |
| LAU 2 | LU0000403 |
Helperknapp is a commune in central Luxembourg, in the canton of Mersch. It was established on 1 January 2018 from the amalgamation of the communes of Boevange-sur-Attert and Tuntange.