You know the drill: your boss says, “Get this done in 10 working days.” Immediately, your brain freezes. You start counting on your fingers, trying to remember if it is a public holiday next week, and if Saturday counts. Stop stressing. This calculator does the heavy lifting for you. It precisely calculates the due date, excluding weekends and common Nigerian public holidays.

1. Simple Steps to Your Exact Due Date

Using the tool is faster than opening your calendar app.

1. Select Start Date: Choose the day the countdown begins using the calendar picker.
2. Enter Working Days: Type the total number of working days you need. Think 5 days for a simple job or 10 days for a standard two-week project.
3. Click Calculate End Date: That is it. The results appear instantly below.

Relatable Fact: Calculating 10 working days from a Friday is a nightmare, but this tool handles the weekend buffer effortlessly. You get the correct date, not the date you thought of during your lunch break.

2. Decoding the Result Breakdown

The result section is more than just a date; it gives you the full time breakdown.

• End Date (Green): This is the ultimate goal, the exact day your project is due. You also see the day of the week next to it: Monday, Tuesday, etc.
• Total Days: This is the actual number of calendar days between your start date and the end date. It is always higher than the working days count because of breaks.
• Weekends (Yellow): The total number of Saturdays and Sundays the tool skipped to get your end date.
• Holidays (Red): The number of Nigerian public holidays the tool avoided. This is what saves you from missing a deadline because of unexpected time off.

Tip: The tool operates on a standard Monday to Friday work week; weekends are automatically skipped. The holiday list includes fixed dates like Independence Day and Christmas Day.