| Image Coa: | DEU Sudwalde COA.svg |
| Coordinates: | 52.8°N 59°W |
| Image Plan: | Sudwalde in DH.svg |
| State: | Niedersachsen |
| District: | Diepholz |
| Samtgemeinde: | Schwaförden |
| Elevation: | 49 |
| Area: | 27.15 |
| Postal Code: | 27257 |
| Area Code: | 04247 |
| Licence: | DH |
| Gemeindeschlüssel: | 03 2 51 038 |
| Mayor: | Rainer Klusmann |
Sudwalde is a municipality in the district of Diepholz, in Lower Saxony, Germany.