Singapore's reputation for hustle is well-deserved. But with great productivity comes the responsibility of ensuring fair work practices. As an employer, navigating the legalities of working hours can feel overwhelming. Fear not! This handy guide unravels everything you need to know about working hours in Singapore, keeping you on the right side of the law and your employees feeling valued.
The short answer: for employees covered by Part 4 of the Employment Act, normal working hours are up to 44 hours a week, spread over up to 9 hours a day (5 days or fewer a week) or up to 8 hours a day (more than 5 days a week). Part 4 covers workmen earning a monthly basic salary of S$4,500 or less and other employees earning S$2,600 or less, and it does not cover managers and executives.
Understanding Normal Working Hours in Singapore
Let's clear up the most common question: what constitutes a "normal" workday in Singapore? These limits apply to employees covered by Part 4 of the Employment Act: workmen (mainly manual labour) earning a monthly basic salary of S$4,500 or less, and other employees earning S$2,600 or less. Basic salary excludes overtime pay, bonuses, annual wage supplement, productivity incentive payment and allowances. Managers and executives are not covered by Part 4, so their hours follow their employment contract.
For covered employees, the contractual hours depend on the work schedule:
- 5 days or fewer per week: up to 9 hours a day or 44 hours a week. Think of it like a marathon, not a sprint!
- More than 5 days per week: up to 8 hours a day or 44 hours a week.
Key Takeaway: It's all about balance. For a standard schedule, normal working hours should not exceed 44 per week. Shift patterns can average out to 44 hours over a longer period, as explained below.
Working Hours for Shift workers in Singapore
Some industries rely on shift workers, whose schedules might extend beyond the typical 8 or 9-hour workday. Here's how working hours are calculated for two common shift arrangements:
- Alternate weeks of fewer than 44 hours: if the pattern includes a week of fewer than 44 hours every other week, an employee can work up to 48 hours in a week, but no more than 88 hours in any continuous 2-week period. Think of it like a seesaw: you can go higher one week, but the average over two weeks cannot go above 44 hours. For example, if an employee works 40 hours in week 1 and 48 hours in week 2, the average for those two weeks is 44 hours. If they work 47 hours this week, they can work a maximum of 41 hours the next to stay within the 88-hour cap.
- Shifts of up to 12 hours a day: employees can work shifts of up to 12 hours a day, but the hours must average no more than 44 a week over any continuous 3-week period. For example, if week 1 is 40 hours, week 2 is 44 hours and week 3 is 48 hours, the 3-week average is 44 hours.
Maximum Working Hours and Overtime in Singapore
While 44 hours is the standard, there are situations where employees might go the extra mile. Here's what you need to know about those extra hours.
Overtime is any work beyond the normal contractual hours, excluding breaks. An employee generally cannot be made to work more than 12 hours a day, except in cases such as an accident or threat of accident, work essential to the life of the community or national defence, urgent work on machinery or plant, or an interruption of work that could not be foreseen. An employer that needs staff to work more than 12 hours a day (up to a maximum of 14 hours) must apply for an overtime exemption.
- Who can claim overtime pay: non-workmen earning a monthly basic salary of S$2,600 or less, and workmen earning S$4,500 or less.
- Rate: at least 1.5 times the hourly basic rate of pay, paid within 14 days after the last day of the salary period. For non-workmen, the rate is capped at the S$2,600 salary level, or S$13.60 an hour.
- Hourly basic rate for a monthly-rated employee: (12 x monthly basic salary) / (52 x 44). For example, a non-workman earning S$2,600 a month who works 2 hours of overtime is paid S$13.60 x 1.5 x 2 = S$40.80.
- Monthly cap: up to 72 overtime hours a month, unless the employer applies for an exemption.
Extending Work Hours (Overtime) for Non-Shift Workers
While the standard workday is 8 or 9 hours, some situations might require longer hours. If an employee who usually works a fixed schedule agrees to work up to 12 hours a day, and does not exceed an average of 44 hours over any 3 continuous weeks, here's what you, as the employer, need to do:
- Get it in Writing: Make sure you have written consent from the employee agreeing to the extended hours. This protects both parties and ensures everyone's on the same page.
- Explain the Rules: Brief the employee about the relevant sections of the Employment Act (particularly Sections 38 and 40). This covers things like overtime pay and ensures they understand their rights. (Comprehensive Guide to Calculate Overtime Pay in Singapore)
- Transparency is Key: Clearly communicate the employee's new daily working hours, the number of days they'll be working each week, and their designated rest day. This helps them plan their schedules effectively.
Remember: The Ministry of Manpower (MOM) enforces these regulations to protect your employees' well-being.
Is Lunch Time included in Normal Working Hours?
Great question! No. Hours of work do not include intervals allowed for rest and meals, and employers are not required to pay for rest and meal hours.
Under Part 4 of the Employment Act (workmen earning a monthly basic salary of S$4,500 or less and other employees earning S$2,600 or less, excluding managers and executives), employees are generally not required to work more than 6 consecutive hours without a break. If the nature of the work requires continuous work for up to 8 hours, breaks must be provided for meals, and each break should be at least 45 minutes long. Basic salary here excludes overtime pay, bonuses, annual wage supplement, productivity incentive payment and allowances.
For managers, executives and higher earners not covered by Part 4, break rights are outlined in their employment contracts. Ensure clear communication and fair practices to keep everyone happy!
How to Calculate Hourly Pay for Part-Timers in Singapore
Part-time employees are the backbone of many businesses. In Singapore, a part-time employee is someone under a contract of service to work fewer than 35 hours a week. Here's how to ensure their pay reflects the hours they work:
- Work out the hourly basic rate. For a monthly-rated part-time employee, MOM's formula is: hourly basic rate = (12 x monthly basic rate of pay) / (52 x number of hours worked in a week). For example, an employee on S$1,200 a month who works 20 hours a week has an hourly basic rate of (12 x 1,200) / (52 x 20) = S$13.85 (rounded).
- Track their actual working hours meticulously. Use time cards, online portals, or a reliable attendance tracking software to avoid any discrepancies.
- Pay overtime correctly. Hours beyond the employee's daily working hours but within a full-time employee's normal hours are paid at the hourly basic rate. Hours beyond a full-time employee's normal hours are paid at 1.5 times the hourly basic rate. For example, if a part-timer works 4 hours a day on an hourly basic rate of S$5 and works 9 hours in a day while a full-time employee works 8, the overtime pay is (4 x S$5) + (1 x S$5 x 1.5) = S$27.50.
Remember: There's no minimum wage in Singapore, but fairness is key. Ensure your part-timers receive competitive pay that reflects their contribution.
The Importance of Rest Days in Singapore
Singapore places a high value on work-life balance, and rest days are a crucial part of that equation. Here's what you need to know:
- Employers must provide 1 rest day per week. A rest day is a whole day (midnight to midnight) and it is not a paid day. The employer decides which day it falls on; it can be a Sunday or any other day, and if it is not a Sunday, the employer should give a monthly roster before the month starts. The longest interval allowed between 2 rest days is 12 days. For shift workers, the rest day can be a continuous period of 30 hours.
- Public holidays are not automatically considered rest days. You'll need to factor those in separately when planning your work schedules. (See the Singapore public holidays 2026 guide and the 2027 guide.)
Bonus Tip: Consider offering additional rest days or flexible work arrangements to boost employee satisfaction and reduce burnout.
Conclusion
Understanding working hours in Singapore doesn't have to be a headache. By following these guidelines and staying informed about MOM regulations, you can ensure a happy and productive work environment for your employees. Remember, a well-rested and fairly compensated workforce is a recipe for long-term success!
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More Resources For You
- Top 5 HR Software for Singapore SMEs (2026)
- What is Payroll and How to Run Compliant Payroll in Singapore
- Cracking the Code: Key Employment Terms (KETs) in Singapore for Hassle-Free Hiring
- Complete Guide to Singapore CPF Calculations and Contributions
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