| Official Name: | Resnik |
| Settlement Type: | Village |
| Pushpin Map: | Croatia |
| Pushpin Label Position: | bottom |
| Coordinates: | 45.2964°N 17.8444°W |
| Subdivision Type: | Country |
| Subdivision Name: |  Croatia |
| Subdivision Type1: | Region |
| Subdivision Name1: | Slavonia |
| Subdivision Type2: | County |
| Subdivision Name2: | Požega-Slavonia County |
| Subdivision Type3: | City |
| Subdivision Name3: | Pleternica |
| Unit Pref: | Metric |
| Area Footnotes: | [1] |
| Area Total Km2: | 4.6 |
| Elevation M: | 126 |
| Population As Of: | 2021 |
| Population Total: | 254 |
| Population Density Km2: | auto |
| Timezone: | CET |
| Timezone Dst: | CEST |
| Utc Offset: | +1 |
| Utc Offset Dst: | +2 |
| Postal Code Type: | Postal code |
| Postal Code: | 34310 |
| Area Code: | 034 |
Resnik is a village in Požega-Slavonia County, Croatia. The village is administered as a part of the City of Pleternica.According to national census of 2001, population of the village is 301.[2] The village is connected by the D38 state road.