The Nave () is a river in

France France, officially the French Republic, is a country located primarily in Western Europe. Overseas France, Its overseas regions and territories include French Guiana in South America, Saint Pierre and Miquelon in the Atlantic Ocean#North Atlan ...

, in the department of

Pas-de-Calais The Pas-de-Calais (, ' strait of Calais'; ; ) is a department in northern France named after the French designation of the Strait of Dover, which it borders. It has the most communes of all the departments of France, with 890, and is the ...

. It has its source in Fontaine-les-Hermans, and then flows into the Clarence up to Gonnehem after a short course of .

References

Rivers of France Rivers of the Pas-de-Calais Rivers of Hauts-de-France {{France-river-stub