| Image Coa: | Wappen von Kaltenborn.png |
| Coordinates: | 50.4053°N 7.0153°W |
| Image Plan: | Kaltenborn in AW.svg |
| State: | Rheinland-Pfalz |
| District: | Ahrweiler |
| Verbandsgemeinde: | Adenau |
| Elevation: | 437 |
| Area: | 21.82 |
| Postal Code: | 53520 |
| Area Code: | 02695 |
| Licence: | AW |
| Gemeindeschlüssel: | 07 1 31 037 |
| Mayor: | Manfred Hoffmann[1] |
| Leader Term: | 2019 - 24 |
| Bürgermeistertitel: | Ortsbürgermeister |
Kaltenborn is a municipality in the district of Ahrweiler, in Rhineland-Palatinate, Germany.