Article L1225-40 of the French Labour Code
When the duration of the adoption leave is divided between the two parents, the adoption of a child by a couple of employed parents gives entitlement to an additional twenty-five days of adoption leave or thirty-two days in the case of multiple adoptions. The leave thus allocated may not exceed, for each parent, the period of sixteen weeks or, where applicable, eighteen or twenty-two weeks provided for in article L….