| Image Coa: | Wappen von Brenk.png |
| Coordinates: | 50.4319°N 7.1725°W |
| Image Plan: | Brenk in AW.svg |
| State: | Rheinland-Pfalz |
| District: | Ahrweiler |
| Verbandsgemeinde: | Brohltal |
| Elevation: | 350 |
| Area: | 3.08 |
| Postal Code: | 56651 |
| Area Code: | 02655 |
| Licence: | AW |
| Gemeindeschlüssel: | 07 1 31 201 |
| Mayor: | Christoph Stenz[1] |
| Leader Term: | 2019 - 24 |
| Bürgermeistertitel: | Ortsbürgermeister |
Brenk is a municipality in the district of Ahrweiler, in Rhineland-Palatinate, Germany.