Notice Period Calculator
Free Notice period tool for dates & pro rating. Enter your details to get instant, tailored results and guidance. Enter your values for instant results.
Reviewed for accuracy by Daniel Agrici, Founder & Lead Developer
Notice Period Calculator
Calculator
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Formula: End Date = Start Date + Notice Period (weeks/months)
Worked example — End: March 29 | 21 working days | Total pay: $5,250
Formula
End Date = Start Date + Notice Period (weeks/months)
The notice period end date is calculated by adding the specified weeks and/or months to the notice start date. Working days exclude weekends (Saturday and Sunday). Garden leave is subtracted from the end of the notice period. Annual leave days reduce effective working days but do not extend the notice period.
Worked Examples
Example 1: Standard 4-Week Notice
Problem:Employee submits notice on March 1, 2026 with 4-week notice period, 5 days accrued leave, daily rate $250.
Solution:Notice start: March 1, 2026 Notice end: March 29, 2026 (Friday) Total calendar days: 29 Working days: 21 Effective work days: 21 - 5 leave = 16 Total pay: 21 x $250 = $5,250 Leave payout: 5 x $250 = $1,250
Result:End: March 29 | 21 working days | Total pay: $5,250
Example 2: 3-Month Notice with Garden Leave
Problem:Senior manager with 3-month notice starting June 1, 2026. 4 weeks garden leave, 10 days leave, daily rate $500.
Solution:Notice start: June 1, 2026 Notice end: September 1, 2026 Last working day: August 4, 2026 (before garden leave) Total working days: ~66 Garden leave days: ~20 Effective work days: 66 - 10 - 20 = 36 Total pay: 66 x $500 = $33,000
Result:End: Sep 1 | Last in office: Aug 4 | Total pay: $33,000
Frequently Asked Questions
What is a notice period and how does it work?
A notice period is the amount of time between when an employee or employer announces the intention to end the employment relationship and the actual termination date. It provides both parties with transition time: the employer can find a replacement and the employee can seek new employment. Notice periods vary by jurisdiction, employment contract, and length of service. In many countries, statutory minimum notice periods are set by law, while contracts may specify longer periods. During the notice period, the employee typically continues to work and receive full pay and benefits. The notice period begins when formal written notice is delivered to the other party.
What is garden leave and when is it used?
Garden leave is a practice where an employee who has resigned or been given notice is instructed to stay away from the workplace during their notice period while remaining on full pay and benefits. The term originates from the idea that the employee might spend time tending their garden at home. Employers use garden leave to protect sensitive business information, client relationships, and trade secrets. During garden leave, the employee remains contractually bound and cannot start work with a new employer. Garden leave is common in financial services, senior management roles, and positions involving access to confidential information. It effectively prevents a departing employee from accessing current data while keeping them bound by employment restrictions.
How is notice period pay calculated?
Notice period pay is typically calculated based on the employee's regular compensation, including base salary, guaranteed bonuses, and contractual allowances. For hourly workers, multiply the hourly rate by contracted hours for the notice period duration. For salaried employees, divide the annual salary by 12 (or by 52 for weekly calculation) and multiply by the notice period length. During the notice period, employees generally continue to accrue vacation days and receive all regular benefits. If an employer wants the employee to leave immediately without working the notice period, they may offer payment in lieu of notice (PILON), which equals the salary the employee would have earned during the notice period.
What are statutory notice periods in common jurisdictions?
Statutory notice periods vary significantly by country. In the UK, the legal minimum is one week for employees with one month to two years of service, then one week per year of service up to 12 weeks. In Australia, one week for less than one year of service, up to four weeks for five or more years. In Germany, four weeks is the basic minimum, increasing to seven months after 20 years. In the US, employment is generally at-will with no statutory notice period, though the WARN Act requires 60 days notice for large layoffs. Canada requires one week after three months up to eight weeks after eight years. Many countries also specify different notice periods for probationary employees, typically shorter at one to two weeks.
Can I use annual leave during my notice period?
Whether you can use annual leave during your notice period depends on your employment contract and local laws. In most jurisdictions, employers can require employees to take accrued but unused leave during the notice period. Conversely, some contracts allow employees to request leave during notice, subject to employer approval. If unused leave cannot be taken during the notice period, many jurisdictions require the employer to pay out the accrued leave balance in the final paycheck. In the UK, employers can mandate that statutory holiday entitlement be taken during the notice period by giving appropriate notice. Taking leave during your notice period does not extend the termination date, as the notice period continues to run regardless of whether you are working, on leave, or absent.
References
Reviewed for accuracy by Daniel Agrici, Founder & Lead Developer · Editorial policy
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