| Slivno | |
| Official Name: | Općina Slivno |
| Settlement Type: | Municipality |
| Pushpin Map: | Croatia |
| Pushpin Label Position: | left |
| Coordinates: | 42.9675°N 17.5337°W |
| Subdivision Type: | Country |
| Subdivision Type1: | County |
| Subdivision Name1: | Dubrovnik-Neretva County |
| Subdivision Type2: | Municipality |
| Leader Title: | Municipal mayor |
| Leader Name: | Smiljan Mustapić |
| Area Footnotes: | [1] |
| Area Total Km2: | 52.8 |
| Population As Of: | 2021 |
| Population Total: | 2046 |
| Population Density Km2: | auto |
| Timezone: | CET |
| Timezone Dst: | CEST |
| Utc Offset: | +1 |
| Utc Offset Dst: | +2 |
| Postal Code Type: | Postal code |
| Postal Code: | 20357 |
| Area Code: | 020 |
Slivno is a municipality of Dubrovnik-Neretva County in south Croatia.
According to the 2021 census, its population was 2,046.
It had a population of 1,999 (census 2011), in which absolute majority are Croats (93.7%). The municipality includes the following settlements: