Saint-Louis, Réunion

Saint-Louis
The sugarcane factory and the bagasse/coal dual power plant of Gol, in Saint-Louis
Location of Saint-Louis
Coordinates: 21°17′12″S 55°24′33″E / 21.2867°S 55.4092°E / -21.2867; 55.4092
CountryFrance
Overseas region and departmentRéunion
ArrondissementSaint-Pierre
CantonSaint-Louis-1 and 2
IntercommunalityVilles solidaires
Government
 • Mayor (2020–2026) Juliana M'Doihoma
Area
1
98.90 km2 (38.19 sq mi)
Population
 (2023)
54,941
 • Density555.5/km2 (1,439/sq mi)
Time zoneUTC+04:00
INSEE/Postal code
97414 /97450
Elevation0–2,543 m (0–8,343 ft)
(avg. 31 m or 102 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Saint-Louis (French pronunciation: [sɛ̃ lwi] ; Reunionese Creole: Sin Loui) is the fifth-largest commune in the French overseas department of Réunion. It is located on the southwest part of the island of Réunion, adjacent to Saint-Pierre.