Sandwip Upazila
| Sandwip সন্দ্বীপ | |
|---|---|
| Sunset of Sandwip island | |
| Coordinates: 22°29′N 91°26.5′E / 22.483°N 91.4417°E | |
| Country | Bangladesh | 
| Division | Chittagong | 
| District | Chittagong | 
| Jatiya Sangsad constituency | Chittagong-3 | 
| Establishment | 1778 | 
| Upazila | 1984 | 
| Headquarters | Sandwip Upazila Complex | 
| Government | |
| • Body | Upazila Council | 
| • MP | Vacant | 
| • Chairman | Vacant | 
| • Chief Executive Officer | Reagan Chakma | 
| Area | |
|  • Total | 762.42 km2 (294.37 sq mi) | 
| Population  (2022) | |
|  • Total | 327,564 | 
| • Density | 430/km2 (1,100/sq mi) | 
| Demonym | Sandwippa | 
| Time zone | UTC+6 (BST) | 
| Postal code | 4300 | 
| Area code | 03027 | 
| Website | sandwip.gov.bd | 
Sandwip (Bengali: সন্দ্বীপ) is an upazila of Chattogram District in Chattogram Division, Bangladesh. It encompasses the islands of Sandwip and Urir Char.