The Aubetin is a long

river A river is a natural flowing watercourse, usually freshwater, flowing towards an ocean, sea, lake or another river. In some cases, a river flows into the ground and becomes dry at the end of its course without reaching another body of wate ...

in the

Marne Marne can refer to: Places France *Marne (river), a tributary of the Seine *Marne (department), a département in northeastern France named after the river * La Marne, a commune in western France *Marne, a legislative constituency (France) Nethe ...

and

Seine-et-Marne Seine-et-Marne () is a Departments of France, department in the Île-de-France Regions of France, region in Northern France. Named after the rivers Seine and Marne (river), Marne, it is the region's largest department with an area of 5,915 square ...

départements A department (, ) is an administrative or political division in several countries. Departments are the first-level divisions of 11 countries, nine in the Americas and two in Africa. An additional 10 countries use departments as second-level div ...

'', northeastern

France France (), officially the French Republic ( ), is a country primarily located in Western Europe. It also comprises of Overseas France, overseas regions and territories in the Americas and the Atlantic Ocean, Atlantic, Pacific Ocean, Pac ...

. Its source is at Les Essarts-le-Vicomte, northeast of

Nogent-sur-Seine Nogent-sur-Seine () is a commune in the Aube department in north-central France. The headquarters of The Soufflet Group is located here, as is the Musée Camille Claudel. The large Nogent Nuclear Power Plant is located here. Population ...

. It flows generally west-northwest. It is a

left tributary A tributary, or affluent, is a stream or river that flows into a larger stream or main stem (or parent) river or a lake. A tributary does not flow directly into a sea or ocean. Tributaries and the main stem river drain the surrounding drainage b ...

of the

Grand Morin The Grand Morin (, literally ''Great Morin'') is a long river in France, left tributary of the Marne. Its source is near the village of Lachy. Its course crosses the departments of Marne and Seine-et-Marne. It flows westwards through the towns ...

into which it flows at

Pommeuse Pommeuse () is a commune in the Seine-et-Marne department in the Île-de-France region in north-central France. Demographics Its inhabitants are called Pommeusiens. Geography Pommeuse is located in the valley of the Grand Morin and on the nort ...

, west of Coulommiers.

Communes along its course

This list is ordered from source to mouth: *Marne: Les Essarts-le-Vicomte, Bouchy-Saint-Genest, *Seine-et-Marne:

Louan-Villegruis-Fontaine Louan-Villegruis-Fontaine () is a commune in the Seine-et-Marne department in the Île-de-France region in north-central France. Geography The river Aubetin forms part of the commune's northern border. Demographics Inhabitants are called ''Louan ...

, Villiers-Saint-Georges, Augers-en-Brie,

Cerneux Cerneux () is a commune in the Seine-et-Marne department in the Île-de-France region in north-central France. Geography The river Aubetin forms part of the commune's southern border. Demographics The inhabitants are called ''Cernois''. See al ...

Courtacon Courtacon () is a commune in the Seine-et-Marne department in the Île-de-France region in north-central France. Geography The river Aubetin flows westward through the southern part of the commune, forms part of its south-eastern and south-weste ...

Beton-Bazoches Beton-Bazoches is a Communes of France, commune in the Seine-et-Marne Departments of France, department in the Île-de-France Regions of France, region in north-central France. Geography The river Aubetin flows westward through the commune and cr ...

Frétoy Frétoy () is a commune in the Seine-et-Marne department in the Île-de-France region in north-central France. Geography The village lies in the middle of the commune, on the left bank of the Aubetin, which flows westward through the commune. D ...

Dagny Dagny () is a commune in the Seine-et-Marne department in the Île-de-France region in north-central France. Population Geography The river Aubetin flows northwestward through the commune. See also * Communes of the Seine-et-Marne departme ...

Amillis Amillis is a commune in the Seine-et-Marne department in the Île-de-France region in north-central France. Geography The village lies in the middle of the commune, on the right bank of the Aubetin, which flows northwestward through the commune. ...

Beautheil Beautheil () is a former commune in the Seine-et-Marne department in the Île-de-France region in north-central France. On 1 January 2019, it was merged into the new commune Beautheil-Saints.Saints In religious belief, a saint is a person who is recognized as having an exceptional degree of holiness Sacred describes something that is dedicated or set apart for the service or worship of a deity; is considered worthy of spiritual res ...

Mauperthuis Mauperthuis () is a commune in the Seine-et-Marne department in the Île-de-France region in north-central France. The village is famous for having produced five Musketeers including d'Artagnan, who was made famous in Alexandre Dumas, père's bo ...

, Saint-Augustin,

References

Rivers of France Rivers of Marne (department) Rivers of Seine-et-Marne Rivers of Grand Est Rivers of Île-de-France {{France-river-stub