| Weilbach | |
| Pushpin Map: | Austria |
| Pushpin Mapsize: | 270 |
| Pushpin Map Caption: | Location within Austria |
| Coordinates: | 48.2775°N 13.3733°W |
| Subdivision Type: | Country |
| Subdivision Name: | Austria |
| Subdivision Type1: | State |
| Subdivision Name1: | Upper Austria |
| Subdivision Type2: | District |
| Subdivision Name2: | Ried im Innkreis |
| Parts Style: | para |
| Leader Title: | Mayor |
| Leader Name: | Ludwig Huber |
| Elevation M: | 386 |
| Population Density Km2: | auto |
| Timezone: | CET |
| Timezone Dst: | CEST |
| Utc Offset: | +1 |
| Utc Offset Dst: | +2 |
| Registration Plate: | RI |
| Postal Code Type: | Postal code |
| Postal Code: | 4984 |
| Area Code Type: | Area code |
| Area Code: | 07757 |
| Website: | www.weilbach.at |
Weilbach is a municipality in the district of Ried im Innkreis in the Austrian state of Upper Austria.
Weilbach lies in the Innviertel. About 16 percent of the municipality is forest, and 75 percent is farmland.