Oison (river)

The Oison is a small river in the Eure department, Normandy, France. It is a left tributary of the Seine. Its source is in the commune of Saint-Amand-des-Hautes-Terres, and it flows into the Seine near Saint-Pierre-lès-Elbeuf. Its total length is 16 km (10 mi).^[1]

Oison
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Location
Country	France
Physical characteristics
Mouth	Seine
• coordinates	49.2946°N 1.0352°E / 49.2946; 1.0352
Basin features
Progression	Seine→ English Channel

Val d'Oison

Eight villages in the valley of the Oison (Val d'Oison) are twinned with the civil parish of Clanfield, United Kingdom.^[2]