| Langewahl | |
| Coordinates: | 52.3333°N 20°W |
| Image Plan: | Langewahl in LOS.PNG |
| State: | Brandenburg |
| District: | Oder-Spree |
| Amt: | Scharmützelsee |
| Elevation: | 43 |
| Area: | 13.27 |
| Postal Code: | 15518 |
| Area Code: | 03361 |
| Licence: | LOS |
| Gemeindeschlüssel: | 12 0 67 288 |
| Website: | www.amt-scharmuetzelsee.de |
| Mayor: | Bärbel Kleinschmidt[1] |
| Leader Term: | 2024 - 29 |
| Party: | Independent |
Langewahl is a municipality in the Oder-Spree district, in Brandenburg, Germany.
Nearby are the Dubrower Berge a range of wooded hills popular with hikers and cyclists.