Unused RTT days: what happens to your unused days off?

French employees regularly receive reminders from management to use their accumulated RTT (Reduction of Working Time) days. These reduced working hours, introduced to compensate for hours worked beyond the legal weekly limit, are not subject to the same rules as traditional paid leave. Unlike paid leave, RTT days are governed by specific rules defined by the company agreement or applicable collective bargaining agreement. The reference period varies depending on the organization: some impose a calendar calendar, while others adopt a rolling period.

Rules vary depending on the company

The loss of unused RTT (Reduced Working Time) days depends directly on the provisions established by the employer. In most cases, these days must be taken within the calendar year or over the period defined by the collective agreement. After this deadline, they generally cannot be carried over or compensated financially. However, companies retain the option of authorizing an exceptional carryover, particularly when operational constraints have prevented the employee from taking them. This flexibility remains at the discretion of management and is never an acquired right.

Plan ahead so you don't lose anything

To optimize the management of your days off, it's best to know the specific rules applicable in your company. Paid leave benefits from enhanced legal protection with a possible carryover period. It therefore becomes strategic to prioritize the use of RTT (reduced working time) days first, especially at the end of the year. Checking your balance regularly and anticipating your requests helps avoid unpleasant surprises. Vigilance is all the more important since the employer may, in some cases, require the use of RTT days to meet business needs.