Working Hours and Overtime Pay in Mauritius

Published 30 August 2026 · Lex Aquila Advocates

The number “45” is only the starting point for checking working time in Mauritius. A sound calculation also asks which hours the contract stipulates, whether breaks were genuine breaks, whether the worker follows a shift or compressed arrangement, and whether a remuneration regulation gives the occupation a more favourable rule. The Workers’ Rights Act 2019 supplies the general framework; a roster and payslip show how that framework was actually applied.

The ordinary 45-hour week

For a worker covered by the general rule, normal work is 45 hours a week excluding meal and tea breaks. It may be spread over five days at nine hours a day, or over six days as five eight-hour days plus one five-hour day. Subject to specific exceptions in the Act, an employer should not require more than 12 hours’ work in a day. A label such as “monthly salary” does not by itself make all extra hours part of ordinary pay.

The written statement of employment should identify the normal hours. Where a person has worked more than one month, the Act generally requires the employer to give that statement in French or Creole within 14 days after the first calendar month. Compare it with the swipe-card export, duty list and the hours for which the person remained under instructions. A lunch period during which a receptionist must continuously answer calls may raise a different factual question from an uninterrupted break away from the desk.

Daily and weekly rest are separate rights

A worker is generally entitled to at least 11 consecutive hours’ rest in every 24-hour period and 24 consecutive hours in every seven-day period. Weekly rest is normally on Sunday. In an undertaking operating seven days a week, the rest day can rotate, but the Act ordinarily requires a Sunday rest at least twice in a month. These protections should be checked separately from overtime: paying an enhanced rate does not automatically cure an unlawful rest pattern.

Suppose a hotel employee in Flic-en-Flac finishes at midnight, is rostered again at 8 a.m., and later receives a weekday overtime payment. The payment may answer the wage calculation, but it does not answer whether the 11-hour rest requirement was respected. The useful evidence is the full roster across both days, not simply the total appearing on the payslip.

When extra time becomes overtime

The Act treats work beyond the stipulated normal hours as overtime. Where practicable, an employer requiring extra work should give at least 24 hours’ notice. A worker unable to perform it should give notice at the first reasonable opportunity. For extra weekday hours, the statutory floor is ordinarily one and a half times the hourly basic rate. During normal hours on a public holiday the floor is twice that rate; work beyond normal hours on that holiday is ordinarily three times the rate.

A worker may opt for paid time off instead of payment. The credit must preserve the multiplier: two weekday overtime hours at the one-and-a-half rate translate into three paid hours off. An “all-inclusive” salary needs close reading. The Act permits a written agreement of that kind only where it specifies the maximum public holidays and overtime hours covered, together with the basic salary. Otherwise, a round monthly figure is not a reliable answer to a detailed overtime claim. The separate guide to unpaid wages explains how to present the monetary calculation.

Shift work, rosters and the night-work trap

For shift workers, the employer must prepare a monthly schedule, give it to the workers concerned and display it conspicuously at least one week before it begins. The Act defines night work by reference to at least five consecutive hours between 6 p.m. and 6 a.m. It also contains limits concerning shift length and consecutive night shifts, although particular sectors and regulations need checking before a conclusion is drawn.

A much-repeated statement is that every night worker automatically receives a 15 per cent allowance. That is unsafe. Section 23 contains the allowance wording, but the current consolidated Act also states that the subsection does not apply until a prescribed period. A current remuneration regulation, collective agreement or contract may independently create an entitlement; the statute should not be quoted selectively. This is one reason a precise occupational classification matters.

Flexitime and a four-day week

Flexitime changes when the ordinary hours are performed, not the number of hours that can disappear from the record. Under the statutory scheme, an employer may request it with at least 48 hours’ notice. A worker may also request flexitime; the employer must respond in writing within 21 days and should grant it unless reasonable business grounds justify refusal. The arrangement should identify a core period and the window in which hours may be worked.

A compressed four-day week likewise requires the worker’s consent, whether proposed by the employer or requested by the worker subject to operational needs. The schedule concentrates the week rather than erasing the 45-hour threshold. When comparing weeks, record the actual beginning and end of each shift and deduct only breaks that were genuinely taken. For wider statutory context, see the guide to the Workers’ Rights Act.

Build a calculation that can be audited

Create one row for each disputed day: scheduled start and finish, actual start and finish, break taken, ordinary hours, overtime category and amount paid. Attach the source to each row—roster, access log, manager’s message, delivery ticket or payslip. Bank credits establish what arrived, but not how the employer classified the hours. Employers must retain prescribed worker and remuneration records, including periods worked and benefits paid, for at least three years.

Do not count the same hour twice. Public-holiday hours, ordinary weekday overtime and paid time off should occupy separate columns. If the employer says approval was missing, preserve evidence showing who requested the work, who received its output and whether the same pattern was routinely rostered. An authorised late closing is easier to analyse than an unexplained total assembled months later.

Where an unresolved shortfall goes

Send the employer a bounded query identifying the pay periods and calculation, and ask for the time and payroll records used. If it remains unresolved, a worker may make a complaint to the supervising officer at the Ministry responsible for labour. The Ministry can enquire into a Workers’ Rights Act complaint; the route and preparation are covered in the Ministry labour complaint guide. A claim may ultimately fall within the Industrial Court’s jurisdiction, so early advice is sensible where many pay periods or a disputed classification are involved. Our overview of the Industrial Court explains that forum’s role.

The arithmetic is often less difficult than identifying the governing arrangement. Keep the employment statement, applicable remuneration regulation, collective agreement, variations, rosters and payslips together. That allows an adviser or supervising officer to test the same hours against the correct legal rule instead of guessing from a job title.

Frequently asked questions

What is the ordinary overtime rate in Mauritius?

For extra hours on a weekday, the Workers’ Rights Act generally sets a minimum of one and a half times the worker’s hourly basic rate. Work during normal hours on a public holiday is generally paid at twice that rate and hours beyond the normal public-holiday hours at three times the rate, subject to any more favourable applicable rule.

Can overtime be replaced with time off?

The Act allows a worker to opt for paid time off instead of overtime pay. The time credited must reflect the statutory multiplier: for example, one overtime hour paid at one and a half times corresponds to one and a half hours of paid time off.

Does every night shift attract a 15 per cent allowance?

Do not assume so. Although section 23 contains wording for a night-work allowance, the current consolidated Act also says that provision does not apply until a prescribed period. The applicable remuneration regulation, collective agreement and contract should be checked for any current entitlement.

How Lex Aquila Advocates can help

Lex Aquila Advocates can review rosters, time records, payslips and the governing employment terms to test an overtime or rest-period calculation. The chambers can also advise on presenting a defined shortfall to the employer, the Ministry or the proper court through its employment practice. For advice on an individual work-hours dispute, call or WhatsApp +230 5858 7956, or email mepertaub@gmail.com.

This article is general legal information for Mauritius, not legal advice. For advice on your situation, consult a barrister.

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