The Family and Medical Leave Act (FMLA) is a U.S. federal law that entitles eligible employees to up to 12 weeks of unpaid, job-protected leave in a 12-month period for specific family and medical reasons: the birth or adoption of a child, a serious health condition of the employee, or caring for a spouse, child, or parent with a serious health condition. Leave to care for a covered military service member extends the entitlement to up to 26 weeks.
To be eligible, an employee generally must have worked for their employer for at least 12 months, worked at least 1,250 hours in the preceding 12 months, and work at a location where the employer has 50 or more employees within 75 miles. FMLA guarantees job protection and continued health coverage during the leave, but the leave itself is unpaid unless the employer or a state program provides pay on top of it.
FMLA and most parental or medical leave policies are measured in calendar weeks, not working weeks — weekends and holidays inside the leave period count toward the total. The straightforward way to find your return date is to add your leave length directly to your start date: 12 weeks of leave starting March 1 ends around May 24.
The one adjustment worth making is the actual day you walk back into the office: if the calculated return date falls on a Saturday, Sunday, or a public holiday, your real first day back is the next working day. This calculator applies that adjustment automatically and also shows you how many working days and holidays fall within your leave window.
Note that some employers require advance notice before your return, and some state paid-leave programs calculate benefit weeks slightly differently from job-protection weeks — always confirm your specific return date with HR before finalizing any plans.
| Country | Typical leave length |
|---|---|
| 🇺🇸 United States (federal FMLA) | 12 weeks unpaid (26 for military caregiver); many states add paid leave on top |
| 🇬🇧 United Kingdom | Up to 52 weeks statutory maternity leave (39 weeks paid); 2 weeks statutory paternity leave |
| 🇨🇦 Canada | Up to 78 weeks combined maternity + parental leave (federal EI-eligible) |
| 🇦🇺 Australia | 12 months unpaid parental leave; 20 weeks paid parental leave pay (from July 2024) |
| 🇮🇳 India | 26 weeks paid maternity leave under the Maternity Benefit Act (first two children) |
| 🇵🇭 Philippines | 105 days paid maternity leave; 7 days paid paternity leave |
| 🇿🇦 South Africa | 4 months unpaid maternity leave under the Basic Conditions of Employment Act |
These figures are general references only, change over time, and vary by employer, state/province, and individual circumstances. They are not a substitute for checking your current employer policy or local employment law.
Frequently Asked Questions
How do I calculate my FMLA return to work date?
Add your leave length (12 weeks for standard FMLA, or whatever your employer/state program grants) to your leave start date. That gives you the return-to-work date. If that date falls on a weekend or a public holiday, your actual first day back is the next working day. This calculator does both steps automatically.
Is FMLA leave always exactly 12 weeks?
Standard FMLA entitlement in the U.S. is up to 12 weeks of unpaid leave in a 12-month period for most qualifying reasons (birth, adoption, serious health condition, or to care for a family member). Military caregiver leave extends this to up to 26 weeks. Many states and some employers provide additional paid family or medical leave on top of the federal 12 weeks, so your actual total leave length may be longer — check your specific state law and employer policy.
Do weekends and holidays count toward my 12 weeks of FMLA leave?
Yes. FMLA leave is counted in calendar weeks, not working weeks, so weekends and holidays inside the leave period count toward your 12 weeks. Only the actual return-to-work date is adjusted forward if it happens to land on a non-working day.
Am I eligible for FMLA leave?
In the U.S., you're generally eligible if you've worked for your employer for at least 12 months, worked at least 1,250 hours in the past 12 months, and your employer has 50 or more employees within 75 miles of your worksite. Eligibility rules and equivalent leave programs differ significantly outside the U.S. — check your local employment law or HR department.
Is this legal or HR advice?
No. This calculator performs simple date arithmetic based on a leave length you enter. It does not determine your eligibility, does not know your employer's specific policy or your state or country's specific leave law, and cannot account for intermittent leave, extensions, or job restoration disputes. Confirm your exact entitlement and return date with your HR department or an employment attorney.