| Image Coa: | Wappen von Kirchsahr.png |
| Coordinates: | 50.5244°N 6.8983°W |
| Image Plan: | Kirchsahr in AW.svg |
| State: | Rheinland-Pfalz |
| District: | Ahrweiler |
| Verbandsgemeinde: | Altenahr |
| Elevation: | 288 |
| Area: | 6.11 |
| Postal Code: | 53505 |
| Area Code: | 02643 |
| Licence: | AW |
| Gemeindeschlüssel: | 07 1 31 040 |
| Divisions: | 5 |
| Website: | www.kirchsahr.de |
| Mayor: | Stefan Zavelberg[1] |
| Leader Term: | 2019 - 24 |
Kirchsahr is a municipality in the district of Ahrweiler, in Rhineland-Palatinate, Germany.
Kirchsahr consists of the districts Kirchsahr, Binzenbach, Burgsahr, Hürnig and Winnen. It lies near the state border of Rhineland-Palatinate and North Rhine-Westphalia.