About Port Louis
Port Louis is a city located in Mauritius, in the Port Louis District region. According to the latest available data (2026), the population of Port Louis is approximately 149,194 residents, making it the largest city in Mauritius.
Globally, Port Louis ranks #11,311 among the world's most populated cities.
Port Louis City Statistics
| City | Port Louis |
| Country |  Mauritius |
| Population | 149,194 |
| Global Rank | #11,311 |
| Rank in Mauritius | #1 of 3 cities |
| City Category | city |
| Region | Port Louis District |
| Latitude | -20.1619 |
| Longitude | 57.4989 |
| Data Year | 2026 |
Where is Port Louis Located?
Port Louis is located in Mauritius, in the Port Louis District region, at coordinates -20.1619° latitude and 57.4989° longitude. Port Louis is located in the southern subtropics.
Nearby Cities
Other Cities in Mauritius
View all cities in Mauritius
Largest Cities in Mauritius
| # | City | Population |
|---|---|---|
| 1 | Vacoas | 115,289 |
| 2 | Beau Bassin-Rose Hill | 111,355 |
Frequently Asked Questions
What is the population of Port Louis?
The population of Port Louis is approximately 149,194 residents according to the latest available data (2026).
Where is Port Louis located?
Port Louis is located in Mauritius at approximately -20.1619° latitude and 57.4989° longitude.
Is Port Louis one of the largest cities in Mauritius?
With a population of 149,194, Port Louis is one of the notable urban areas in Mauritius. It ranks #1 out of 3 cities in the country.
