Island South Divisional Secretariat
| Island South Divisional Secretariat | |
|---|---|
| Divisional Secretariat | |
| Country |
 Sri Lanka |
| Province | Northern Province |
| District | Jaffna District |
| Time zone | Sri Lanka Standard Time (UTC+5:30) |
Island South Divisional Secretariat is a Divisional Secretariat of Jaffna District, of Northern Province, Sri Lanka.