// Calculator
Last working day calculator.
Enter your resignation date and notice period. The calculator shows your exact last day and the full calculation so you can verify it.
Enter your details
Your last working day
Saturday, 26 September 2026
15 calendar days from your resignation date
Weekend warning
This date falls on a Saturday. Check your contract — some specify the preceding Friday as the last working day; others use the exact calendar date.
How we calculated this
Resignation date: 12 September 2026
Notice starts: Day after resignation
Calculation: 14 calendar days from 13 September 2026
Estimate only. Contract terms, public holidays, and local rules may affect the result. Always verify against your contract.
How notice periods work
- → Your contract governs the length and start-counting rule
- → Calendar months ≠ 30 days. Use exact calendar months
- → Most countries count from the day after you give notice
- → Weekend rules vary — check your contract
- → Keep a copy of your resignation letter with the date noted
Country defaults
- 🇦🇺 Australia
- Notice starts next day (Fair Work default)
- 🇬🇧 UK
- Contract governs; statutory minimum = 1 week
- 🇺🇸 US
- At-will default; notice starts same day
- 🇮🇳 India
- Contract governs; commonly 30–90 days
Common questions
Estimate only. This calculator performs date arithmetic based on what you enter. It does not apply your local employment law, public holiday calendars, or your contract's specific terms. Always verify your last working day against your employment contract and, if in doubt, confirm with HR.