Mareil-Marly

Mareil-Marly
Town hall
Location of Mareil-Marly
Mareil-Marly
Mareil-Marly
Coordinates: 48°52′57″N 2°04′39″E / 48.8825°N 2.0775°E / 48.8825; 2.0775
CountryFrance
RegionÎle-de-France
DepartmentYvelines
ArrondissementSaint-Germain-en-Laye
CantonSaint-Germain-en-Laye
IntercommunalityCA Saint Germain Boucles Seine
Government
  Mayor (20202026) Dominique Lafon
Area
1
1.77 km2 (0.68 sq mi)
Population
 (2022)
3,984
  Density2,300/km2 (5,800/sq mi)
Time zoneUTC+01:00 (CET)
  Summer (DST)UTC+02:00 (CEST)
INSEE/Postal code
78367 /78750
Elevation42–161 m (138–528 ft)
(avg. 120 m or 390 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Mareil-Marly (French pronunciation: [maʁɛj maʁli]) is a commune in the Yvelines department in the Île-de-France region in north-central France.