In California, accrued but unused vacation must be paid out as wages when employment ends. Sabbaticals are different. Because a sabbatical is not automatically treated as vacation, employers are not ordinarily required to pay out accrued but unused sabbatical time at separation.
If a leave program labeled as a “sabbatical” is later found to function like accrued vacation, an employer may face significant legal exposure.
Before Paton v. Advanced Micro Devices, Inc. (2011) 197 Cal.App.4th 1505, no published California appellate decision had articulated a clear framework for distinguishing a true sabbatical from vacation.
In Paton, a class of employees sought payment for unused sabbatical time at separation, arguing that the employer’s sabbatical leave program functioned as deferred vacation wages that vested over time. The trial court granted summary adjudication for the employer, finding that the sabbatical leave program was exempt from California’s vacation payout rules. However, the Court of Appeal reversed, holding that whether the program constituted a “true sabbatical” or simply disguised vacation was a triable issue of fact.
Put simply, labels do not control. Courts will likely examine the substance of the program and how it operates in practice, not merely what the employer labels the program.
The Paton Court explained that the central question is whether the paid leave is intended to reward past service, or alternatively, intended to function as a retention tool designed to enhance future service. To guide that analysis, the Court adopted a modified version of a test developed by the California Department of Labor Standards and Enforcement (“DLSE”).
The Court treated the DLSE guidance as persuasive (not binding) and identified key factors – adding a fourth factor – to help distinguish a legitimate sabbatical from vacation.
Paton identifies four key guideposts that courts may consider when deciding whether a program is a true sabbatical or vacation in disguise:
- Infrequency: Is the leave granted infrequently (for example, every seven years, which is traditionally associated with sabbaticals)? The longer the interval between leaves, the more the benefit looks like a true sabbatical. More frequent leaves, by contrast, resembles ordinary vacation.
- Length: A sabbatical should be long enough to accomplish the employer’s purpose of retaining an experienced employee and should generally be beyond what’s normally offered as vacation.
- Not a Substitute for Vacation: A legitimate sabbatical should be offered in addition to a regular vacation program, and the vacation program should be market comparable. Employers cannot use a “sabbatical” label to backdoor additional vacation while keeping official vacation benefits unusually low.
- Return-to-Work Expectation (added by the Paton Court): A true sabbatical leave program should include some feature demonstrating that the employee is expected to return to work after the leave.
How to Draft a Clear and Compliant Sabbatical Leave Program
Courts have not applied the Paton test in a large body of later decisions, but Paton remains the clearest roadmap for employers who want a sabbatical leave program to be treated as a sabbatical – rather than paid vacation subject to payout at separation. Accordingly, employers designing (or revising) a sabbatical leave program should draft the sabbatical leave program with the Paton factors in mind.
Practical guidelines for drafting a sabbatical leave program include the following:
- Keep sabbaticals infrequent and meaningfully longer than normal vacation. Short or regularly recurring sabbaticals are more likely to be characterized as vacation.
- Ensure that regular vacation is market-comparable and that the sabbatical is truly additive. Employers should benchmark industry norms.
- Include a concrete return-to-work expectation feature consistent with retention goals. The specifics vary by workplace, but the sabbatical leave program should reflect a real retention purpose (not just paid time off by another name).
- Document the business purpose and how the sabbatical leave program operationally differs from vacation in administration and intent.
If you have questions about sabbatical leave programs, call 916-612-0326 or email ([email protected]) Finley Employment Law today. Finley Employment Law serves clients throughout California, including Sacramento, Roseville, Davis, Folsom, and Elk Grove.
The information in this blog post is for general informational and advertising purposes only and is not, nor is it intended to be, legal advice. Instead, you should speak with a California employment attorney for advice regarding your specific situation.

