Dutch Working Hours Law: Scheduling Rules Explained

Anyone scheduling staff in the Netherlands has to deal with the Dutch working hours law, the Arbeidstijdenwet (ATW). It defines how long employees may work, how much rest they must get, and which extra rules apply to night shifts and young workers. If you don’t know the rules, your schedule can quietly drift out of compliance — with fines from the Labour Inspectorate and exhausted employees as the price. This overview covers the essentials.

Please note: this article is a practical overview, not legal advice. Collective labour agreements (CAOs) can contain different arrangements, and some sectors have their own special rules. When in doubt, consult your CAO, industry association or an employment lawyer.

What the Dutch working hours law actually covers

The Arbeidstijdenwet applies to almost all employees in the Netherlands and revolves around two goals: health and safety. Excessively long days and insufficient recovery lead to mistakes, absenteeism and accidents, and the legislator draws a line there.

Broadly, the law regulates four areas: maximum working hours, mandatory rest periods and breaks, additional rules for night work, and stricter rules for workers under 18. Some sectors — healthcare, transport and security, for instance — also fall under the Working Hours Decree (Arbeidstijdenbesluit) with sector-specific exceptions.

One important nuance: through a CAO or a written agreement with the works council, some rules can be adjusted. The figures below are the standard statutory norms.

Maximum working hours in your schedule

The ATW sets limits per shift, per week, and as averages over longer reference periods. The averages give you room for peak weeks, as long as things balance out.

Rule	Maximum (adults)
Per shift	12 hours
Per week	60 hours
Average per week, over 4 weeks	55 hours
Average per week, over 16 weeks	48 hours

In practice this means a single 60-hour week is allowed, but you cannot schedule anyone that way structurally: over every 16-week period the average must not exceed 48 hours per week. Tracking that 16-week average by hand gets messy fast, especially with rotating shifts. Time tracking connected to your schedule makes the check far more manageable.

Rest periods and breaks: the forgotten half of compliance

Scheduling violations rarely come from shifts that are too long — they usually come from rest periods that are too short. The main rules:

• Daily rest: after a shift, an employee is entitled to at least 11 consecutive hours of rest per 24-hour period. Once every 7 days this may be shortened to 8 hours, but only if the nature of the work genuinely requires it.
• Weekly rest: at least 36 consecutive hours per 7-day period, or 72 hours per 14 days, which may be split into blocks of at least 32 hours.
• Breaks: anyone working more than 5.5 hours is entitled to at least a 30-minute break, which may be split into two 15-minute breaks. For shifts over 10 hours, the minimum is 45 minutes. A CAO can reduce the break to 15 minutes.

The classic trap is the closing shift followed by an opening shift: someone who finishes at midnight generally cannot start again before 11:00 the next day. In businesses mixing late and early shifts, this is the rule that bites most often.

Night shifts under the Dutch working hours law

Legally, a night shift is any shift that includes more than one hour of work between 00:00 and 06:00. Because night work is harder on the body, extra limits apply.

Shorter shifts and longer recovery

A night shift may last at most 10 hours. If a night shift ends after 02:00, the employee must then rest for at least 14 hours. After a series of three or more consecutive night shifts, the mandatory rest is at least 46 hours, allowing the sleep rhythm to recover.

Caps on the number of night shifts

The number of night shifts is capped too: as a main rule, at most 36 night shifts ending after 02:00 per 16 weeks, and a series of at most 7 consecutive shifts when the series includes a night shift. Employees who work nights regularly may work an average of at most 40 hours per week over 16 weeks. CAOs can stretch some of these limits, so always check what applies in your sector.

For planners, the key insight is that night shifts can never be viewed in isolation: every night shift constrains what is allowed in the days that follow. A scheduling tool that enforces this automatically saves you from discovering violations after the fact.

Scheduling young workers: 16 and 17-year-olds

Stricter norms apply to 16 and 17-year-olds. They may work at most 9 hours per shift and 45 hours per week, with an average of 40 hours per week over 4 weeks. Night work is off-limits: they may not work between 23:00 and 06:00, and their daily rest must be at least 12 hours. School time also counts as working time.

For children under 16, far stricter rules govern what work is allowed at all and at what times. If you employ many students for weekend and holiday shifts, keep their dates of birth in your planning system so the correct norms apply automatically.

Keeping your schedule compliant without extra work

Compliance doesn’t have to be a separate project if you build it into how you schedule:

1. Record all hours worked. Without reliable time tracking you cannot demonstrate the 4-week and 16-week averages, and that is exactly what the Labour Inspectorate asks for.
2. Plan rest from the previous shift. For every shift, first check when the previous one ended — not just who is available.
3. Know your CAO. Deviations can be more generous or stricter than the law.
4. Automate the checks. Software that combines shifts, leave and hours in one system flags conflicts while you plan, not weeks later.
5. Document exceptions. If you had to deviate once, note why.

On paper the Dutch working hours law looks like a stack of rules, but in practice it comes down to three questions per shift: may this employee work this long, have they had enough rest, and do extra norms apply because of night work or age? With a scheduling tool that runs these checks automatically, compliance becomes a by-product of planning rather than a separate task.

Want to see how Planvyo keeps working hours, rest periods and leave in one guarded overview? Book a demo or check the pricing — plans start at €19 per month.