Port Louis District

| Port Louis Port-Louis | | --- | | District | | Port Louis and its harbour | | .mw-parser-output .ib-settlement-cols{text-align:center;display:table;width:100%}.mw-parser-output .ib-settlement-cols-row{display:table-row}.mw-parser-output .ib-settlement-cols-cell{display:table-cell;vertical-align:middle}.mw-parser-output .ib-settlement-cols-cellt{display:table-cell;vertical-align:top}

Flag | | Map of Mauritius island with Port Louis District highlighted | | Coordinates: .mw-parser-output .geo-default,.mw-parser-output .geo-dms,.mw-parser-output .geo-dec{display:inline}.mw-parser-output .geo-nondefault,.mw-parser-output .geo-multi-punct,.mw-parser-output .geo-inline-hidden{display:none}.mw-parser-output .longitude,.mw-parser-output .latitude{white-space:nowrap}20°10′S 57°31′E / 20.167°S 57.517°E / -20.167; 57.517 | | Mauritius | | City Council | | Mr. Hoseenally Aslam Adam | | Mrs. Chukowry M. Christianne Dorinne | | 42.7 km2 (16.5 sq mi) | | 118,123 | | 4th in Mauritius | | 2,770/km2 (7,160/sq mi) | | UTC+4 (MUT) | | MU-PL (Port Louis) | | www.mccpl.mu |

Port Louis (French: Port-Louis) is a district of Mauritius, located in the northwest of the island, it is the island nation's smallest district and has the highest population density. The district wholly encompasses Port Louis, the capital of the country. Port Louis district has an area of 42.7 km2 and the estimated population was 118,123 at the end of 2019.

The district hosts the Aapravasi Ghat, a UNESCO World Heritage Site since 2006.