Article L6321-9 of the French Labour Code
Without prejudice to the provisions of section 2, when, pursuant to an agreement or an extended collective agreement or to the employment contract, the employer undertakes to renew the contract of an employee occupying a seasonal job as defined in 3° of article L. 1242-2 for the following season, a fixed-term employment contract may be concluded, on the basis of article L. 1242-3, to enable the employee to take part…