| Isla de sa Porrassa | |
| Pushpin Map: | Spain |
| Pushpin Relief: | yes |
| Pushpin Map Caption: | Location in Spain |
| Coordinates: | 39.5036°N 2.545°W |
| Length Km: | 0.4 |
| Elevation M: | 36 |
| Population: | 0 |
| Country Admin Divisions Title 2: | Autonomous Community |
| Country Admin Divisions 2: | Balearic Islands |
| Country Admin Divisions Title 3: | Comarca |
| Country Admin Divisions 3: | Serra de Tramuntana |
| Country Admin Divisions Title 4: | Municipality |
| Country Admin Divisions 4: | Calvià |
Isla de sa Porassa is located in the bay of the village of Magaluf, Majorca, Spain.
Measuring over 400m (1,300feet) across at its widest point, the island is a feature at the heart of Magaluf Bay. It is 118abbr=onNaNabbr=on above sea level.[1] The island is uninhabited, but visited during the summer season by many holidaymakers, either swimming, on personal water craft or on pedalboat from Magaluf Beach.