Mönchpfiffel-Nikolausrieth
| Mönchpfiffel-Nikolausrieth   | |
|---|---|
| Location of Mönchpfiffel-Nikolausrieth   within Kyffhäuserkreis   district | |
| Coordinates: 51°23′N 11°22′E / 51.383°N 11.367°E | |
| Country | Germany | 
| State | Thuringia | 
| District | Kyffhäuserkreis | 
| Government | |
| • Mayor (2022–28) | André Schlegel | 
| Area | |
|  • Total | 9.15 km2 (3.53 sq mi) | 
| Elevation | 123 m (404 ft) | 
| Population  (2024-12-31) | |
|  • Total | 284 | 
| • Density | 31/km2 (80/sq mi) | 
| Time zone | UTC+01:00 (CET) | 
| • Summer (DST) | UTC+02:00 (CEST) | 
| Postal codes | 06556 | 
| Dialling codes | 03 46 52 | 
| Vehicle registration | KYF | 
Mönchpfiffel-Nikolausrieth is a municipality on the river Helme in the district Kyffhäuserkreis, in Thuringia, Germany. The municipality was created in 1956 by the merging of the villages Monchpfiffel and Nikolausrieth.