| Official Name: | Podvrško |
| Settlement Type: | Village |
| Subdivision Type: | Country |
| Subdivision Name: |  Croatia |
| Subdivision Type2: | County |
| Subdivision Name2: | Brod-Posavina County |
| Subdivision Type3: | Municipality |
| Subdivision Name3: | Cernik |
| Area Footnotes: | [1] |
| Area Total Km2: | 21.6 |
| Population As Of: | 2021 |
| Population Total: | 230 |
| Population Density Km2: | auto |
| Timezone: | CET |
| Timezone Dst: | CEST |
| Utc Offset: | +1 |
| Utc Offset Dst: | +2 |
Podvrško is a village in the municipality of Cernik in the west part of Brod-Posavina County.