Menstrual leave is a workplace policy that grants employees paid or unpaid time off specifically for symptoms related to menstruation, such as cramps, headaches, fatigue, and nausea. Unlike general sick leave, menstrual leave is a separate entitlement that does not require a medical diagnosis and is typically limited to a set number of days per month. The policy exists in various forms across several countries and a growing number of private companies worldwide.
As awareness of menstrual health in the workplace grows, more employers are examining whether menstrual leave belongs in their benefits package. Whether you are an HR leader evaluating policy options or an employee seeking to understand your rights, here is what menstrual leave is, where it exists, and how it works in practice.
Key Takeaways
- Menstrual leave is a separate absence category from sick leave, granting time off specifically for menstruation-related symptoms.
- Countries including Japan, Indonesia, Taiwan, and Spain have laws or regulations that recognise menstrual leave in some form.
- Company policies at firms like Nike, Zomato, and GoDaddy have emerged as voluntary alternatives in countries without statutory mandates.
- The policy remains debated, with supporters citing workplace equity and critics raising privacy and stigma concerns.
What Is Menstrual Leave?
Menstrual leave is an employment benefit that allows people who menstruate to take time away from work during their menstrual period, typically without using sick leave or other accrued time off. It recognises that menstrual symptoms can be debilitating enough to impair work performance but may not meet the threshold of a medical condition requiring a doctor’s note.
The concept is not new. Japan introduced a legal framework for menstrual leave as early as 1947 under its Labour Standards Act, making it one of the oldest such provisions globally (Japan Ministry of Health, Labour and Welfare). However, uptake of the formal statutory version in Japan has been extremely low because employees fear workplace stigma, which is itself a significant data point in the global debate.
Menstrual leave is distinct from general sick leave in three ways:
- No diagnosis required. Employees do not need a doctor’s certificate to take menstrual leave.
- Separate entitlement. It does not reduce the employee’s sick leave balance.
- Monthly limit. Policies typically cap menstrual leave at one to two days per month.
Countries That Offer Menstrual Leave
Several countries have legal provisions for menstrual leave, though the scope, pay status, and practical implementation vary significantly.
| Country | Legal Status | Pay Status | Key Details |
|---|---|---|---|
| Japan | Statutory since 1947 | Unpaid | Under the Labour Standards Act; rarely used due to stigma (MHLW) |
| Indonesia | Statutory since 2003 | Paid (first 2 days) | Up to 2 days per month under the Manpower Law (UU No. 13/2003), paid at full salary |
| Taiwan | Statutory since 2002 | Paid | 3 days per year; employees need a doctor’s certificate (Taiwan Ministry of Labour) |
| Spain | Pilot programme since 2023 | Paid | Began as a regional pilot in Castilla-La Mancha; national discussions ongoing |
| South Korea | Not statutory | Unpaid (voluntary) | Some companies offer 1 day per month; no national mandate as of 2026 |
| Zambia | Statutory | Paid | 1 day per month under the Employment Code Act 2019 |
Japan’s 1947 provision allows female employees to request unpaid menstrual leave, yet fewer than 0.14% of eligible workers used it in a 2020 survey. Employees fear being seen as less committed, and managers may discourage usage — evidence that a law alone is not enough without cultural change (Japan Institute for Labour Policy and Training, 2020). Indonesia’s Manpower Law is more effective: it mandates two paid days per month, is compulsory, and requires only a notification to the employer. Spain’s Castilla-La Mancha region became the first in Europe to approve paid menstrual leave for public employees in 2023, though no national law has followed yet.
Company Policies: The Private-Sector Alternative
Where national law does not mandate menstrual leave, a growing number of private companies have introduced it voluntarily. This is more common in the tech sector and companies with progressive HR policies.
Notable company policies include:
- Nike — included menstrual leave in its global benefits policy as early as 2007, though details were not widely publicised until later reporting.
- Zomato — the Indian food-tech company introduced 10 days of paid menstrual leave per year in 2020, one of the most generous policies globally.
- GoDaddy — offers “Wellness Leave” that includes menstrual health as an eligible reason across its global offices.
- Streebo — an Indian IT firm offering unlimited menstrual leave with no cap on days per month.
These company-level policies tend to be more practical than statutory ones because they avoid the doctor’s certificate requirement and the stigma associated with formal leave requests.
The Menstrual Leave Debate
Menstrual leave is one of the more polarising topics in workplace policy. Both sides raise substantive arguments.
Supporters cite workplace equity — menstrual symptoms affect roughly 80% of menstruating individuals at some point, with about 20% experiencing symptoms severe enough to interfere with daily activities (BMJ Open, 2019). Presenteeism from menstrual symptoms costs employers an estimated $2,280 per employee annually (ResearchGate, systematic review 2019). Opponents raise privacy concerns, implementation complexity, and the risk of reinforcing the perception that menstruating employees are less reliable. The emerging consensus among HR scholars is that menstrual leave should minimise disclosure through self-certification, normalise usage via leadership modelling, and sit within a broader flexible-work framework rather than operating as a standalone policy (Society for Human Resource Management, 2023).
How to Implement Menstrual Leave in Your Organisation
If you are considering menstrual leave, here is a practical framework:
- Decide on the entitlement. One to three days per month is typical. Start modest and adjust based on data.
- Choose the pay status. Paid leave drives higher uptake and reduces stigma. Unpaid leave may satisfy policy requirements without delivering the benefit.
- Set the notification process. Self-certification (no doctor’s note) is strongly recommended. A simple calendar booking or manager notification is sufficient.
- Separate it from sick leave. Keeping menstrual leave as its own category prevents the balance erosion that discourages employees from using sick leave for genuine illness.
- Normalise the policy. Include it in onboarding, mention it alongside other benefits, and track usage data to demonstrate the policy works.
- Review after 6-12 months. Assess usage rates, employee feedback, and scheduling challenges before making the policy permanent.
For guidance on building leave policies that work across your entire team, see our guide to creating an employee leave policy.
leave emails? Track your employee's leave with Leave Balance
Frequently Asked Questions
Is menstrual leave required by law?
It depends on your country. Japan, Indonesia, Taiwan, and Zambia have statutory provisions. Most countries, including the United States, the United Kingdom, and Australia, do not require menstrual leave. Where no law exists, employers may still offer it voluntarily as part of their benefits package.
Does menstrual leave require a doctor’s note?
In most company policies, no. Self-certification is the norm and is recommended by HR organisations to reduce stigma and administrative burden. Japan’s statutory version does not require a doctor’s note either, though Taiwan does require medical certification.
How many days of menstrual leave can I take?
Typically one to three days per month. Zomato’s policy offers 10 days per year. Indonesia’s statutory entitlement is two days per month at full pay. Company policies vary, so check your employee handbook for your specific entitlement.
Can menstrual leave be denied by my employer?
In countries where it is statutory, no — the employer must grant it. In countries without a mandate, the employer sets the policy. If your company has a menstrual leave policy in its handbook, it generally cannot be arbitrarily denied without risking a breach of contract claim.
Will menstrual leave hurt my career?
Stigma remains the primary concern. If your employer has a menstrual leave policy, using it should carry no career penalty. Research suggests that companies which normalise menstrual leave through leadership participation and transparent usage data see minimal career impact (SHRM, 2023).
This article is general information, not legal advice. Consult a qualified employment lawyer for guidance on your specific jurisdiction and circumstances.