Saint-Ouen-Marchefroy
Commune
The crossroads with five crosses in Saint-Ouen-Marchefroy
Coat of arms
Location of Saint-Ouen-Marchefroy
Saint-Ouen-Marchefroy Show map of France Saint-Ouen-Marchefroy Show map of Centre-Val de Loire
Coordinates: 48°51′30″N 1°32′00″E / 48.8583°N 1.5333°E / 48.8583; 1.5333
Country	France
Region	Centre-Val de Loire
Department	Eure-et-Loir
Arrondissement	Dreux
Canton	Anet
Intercommunality	CA Pays de Dreux
Government
• Mayor (2020–2026)	Philippe Dumas[1]
Area 1	9.21 km2 (3.56 sq mi)
Population  (2021)[2]	297
• Density	32/km2 (84/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
INSEE/Postal code	28355 /28260
Elevation	72–161 m (236–528 ft) (avg. 130 m or 430 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Saint-Ouen-Marchefroy (French pronunciation: [sɛ̃.t‿wɛ̃ maʁʃəfʁwa]) is a commune in the Eure-et-Loir department in northern France.

Population

Sights

• Five Crosses: monument to five brothers killed in combat in the 11th century at the intersection of route D933 (Route de Houdan) and D136 north toward Marchefroy.^[3][4] This monument is depicted on the coat of arms of the commune. Another notable "Five Crosses" monument exists at Ploubezre.