The canton of Champigny-sur-Marne-1 is an administrative division of the Val-de-Marne department, Île-de-France region, northern France.
It was created at the French canton reorganisation which came into effect in March, 2015.
Its seat is in Champigny-sur-Marne.
[1] It consists of the following communes:[1] This Val-de-Marne geographical article is a stub.
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