| Type: | Ortsgemeinde |
| Roth | |
| Image Coa: | DEU Roth (Rhein-Lahn) COA.svg |
| Coordinates: | 50.2675°N 7.8961°W |
| Image Plan: | Roth in EMS.svg |
| State: | Rheinland-Pfalz |
| District: | Rhein-Lahn-Kreis |
| Verbandsgemeinde: | Aar-Einrich |
| Elevation: | 330 |
| Area: | 3.40 |
| Postal Code: | 56368 |
| Area Code: | 06772 |
| Licence: | EMS, DIZ, GOH |
| Gemeindeschlüssel: | 07 1 41 118 |
| Mayor: | Reinhard Laux[1] |
| Leader Term: | 2019 - 24 |
Roth is a municipality in the district of Rhein-Lahn, in Rhineland-Palatinate, in western Germany. It belongs to the association community of Aar-Einrich.