| Southern Region | |
| Settlement Type: | Region |
| Subdivision Type: | Country |
| Subdivision Name: | Iceland |
| Seat Type: | Largest town |
| Seat: | Selfoss |
| Area Total Km2: | 30983 |
| Population Footnotes: | [1] |
| Population As Of: | 2024 |
| Population Total: | 34076 |
| Population Density Km2: | 1.10 |
| Timezone: | WET |
| Utc Offset: | +00:00 |
| Timezone Dst: | (Not Observed) |
| Iso Code: | IS-8 |
Southern Region (is|Suðurland pronounced as /is/,) is a region of Iceland. The population of the region was 34,076 (1 January 2024). The largest town in the region is Selfoss, with a population of 9,812 as of 2024.