| Image Coa: | DEU Walshausen COA.svg |
| Coordinates: | 49.2097°N 7.4819°W |
| Image Plan: | Walshausen in PS.svg |
| State: | Rheinland-Pfalz |
| District: | Südwestpfalz |
| Verbandsgemeinde: | Zweibrücken-Land |
| Elevation: | 260 |
| Area: | 4.63 |
| Postal Code: | 66484 |
| Area Code: | 06339 |
| Licence: | PS |
| Gemeindeschlüssel: | 07 3 40 226 |
| Mayor: | Gunther Veith[1] |
| Leader Term: | 2019 - 24 |
Walshausen is a German village in the Zweibrücken-Land municipality, in the Südwestpfalz district in the Rhineland-Palatinate. As of December 2020 it had 320 inhabitants. Walshausen is first mentioned in history in 1463.