Bains-sur-Oust

CountryFrance

Area

¹

44.63 km² (17.23 sq mi)

Population

(2023)^[2]

3,535

Time zoneUTC+01:00 (CET)

Bains-sur-Oust Bein (Gallo) Baen-Ballon (Breton)
Commune
Town hall
Coat of arms
Location of Bains-sur-Oust
Bains-sur-Oust Show map of France Bains-sur-Oust Show map of Brittany
Coordinates: 47°42′16″N 2°04′13″W / 47.7044°N 2.0703°W / 47.7044; -2.0703
Country	France
Region	Brittany
Department	Ille-et-Vilaine
Arrondissement	Redon
Canton	Redon
Intercommunality	Redon Agglomération
Government
• Mayor (2020–2026)	Daniel Barre[1]
Area 1	44.63 km2 (17.23 sq mi)
Population  (2023)[2]	3,535
• Density	79.21/km2 (205.1/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
INSEE/Postal code	35013 /35600
Elevation	0–89 m (0–292 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Bains-sur-Oust (French pronunciation: [bɛ̃ syʁ ust], literally Bains on Oust; Breton: Baen-Ballon, Gallo: Bein) is a commune in the Ille-et-Vilaine departement in Brittany in northwestern France.