| Waal | |
| Image Coa: | DEU Waal COA.svg |
| Coordinates: | 48°N 57°W |
| Image Plan: | Waal in OAL.svg |
| State: | Bayern |
| Region: | Schwaben |
| District: | Ostallgäu |
| Elevation: | 635 |
| Area: | 27.93 |
| Gemeindeschlüssel: | 09777177 |
| Postal Code: | 86875 |
| Area Code: | 08246 |
| Licence: | OAL |
| Mayor: | Robert Protschka[1] |
| Leader Term: | 2020 - 26 |
Waal is a municipality in the district of Ostallgäu in Bavaria in Germany. The town has a municipal association with Buchloe.