What does 'penal time' mean in New Zealand employment?

In New Zealand, 'penal time' (also called 'penal rates') is an enhanced pay rate — most commonly time-and-a-half or double time — paid to employees who work unsociable hours such as nights, weekends, or public holidays. Penal rates are not required by law for ordinary nights or weekends. They only apply if your individual employment agreement or your collective agreement specifically promises them, with the one universal exception being public holidays, where the Holidays Act 2003 mandates time-and-a-half plus a paid alternative day if it's an 'otherwise working day'.

Quick Answer

IRD rates · 1 April 2025 (2025/26 tax year)Last reviewed · 4 May 2026

What is penal time in NZ?

Penal time (also called penal rates) is an enhanced pay rate — usually time-and-a-half or double time — paid for working unsociable hours such as nights, weekends, or public holidays. It only applies if your employment agreement or your collective agreement specifically promises it, with one universal exception: public holidays, where the law itself requires time-and-a-half.

When penal time applies

New Zealand employment law does not automatically reward weekend or night work. The Minimum Wage Act guarantees one rate for every hour worked, regardless of the time of day. Penal rates only kick in when one of three things is true:

Your contract says so. Many hospitality, retail, healthcare, and security contracts include a clause like "Sundays paid at time-and-a-half" or "shifts after 10pm at 1.25×".
Your collective agreement says so. Common in unionised workplaces — police, nurses, teachers, train drivers, supermarket workers under FIRST Union, etc.
It's a public holiday and you worked it. Under the Holidays Act 2003 you get at least time-and-a-half for hours worked, plus a paid alternative day off if the holiday was a day you'd otherwise have worked.

How much extra is "time-and-a-half"?

The two most common penal multipliers in NZ are 1.5× (time-and-a-half) and 2× (double time). On a $25/hr base rate that means $37.50/hr or $50/hr respectively. Whether you also get an alternative day in lieu depends on whether the day is a public holiday and whether it was an "otherwise working day" for you.

Work out your penal pay

Use the FiguredNZ overtime calculator to see exactly what time-and-a-half or double time pays on your hourly rate.

Open the overtime calculator

The deeper answer

For the full breakdown — including how penal rates differ from overtime, four worked scenarios, common employer mistakes, and what to do if you suspect you've been short-paid — read our long-form guide:

Penal rates NZ explained

This is a plain-English summary, not legal advice. Pay entitlements depend on your specific employment agreement. For disputes, contact Employment New Zealand on 0800 20 90 20.