Free · 2026
Last Working Day Calculator
Enter your resignation date and notice period to find your exact last working day — with weekends handled automatically.
Quick answer
Your last working day = your resignation date + your notice period. In the US, the customary standard is two weeks (14 calendar days). Because most US employment is at-will, there's no legal minimum notice — two weeks is a professional courtesy, not a requirement.
Worked example: if you resign on Monday, June 9 and give two weeks' notice, 14 calendar days later lands on Monday, June 23. Counting a standard Monday–Friday schedule, your last working day is the Friday two weeks later — Friday, June 20, since the weekend isn't a working day.