Date Calculator Nigeria — Days Between Dates & Date Arithmetic
Calculate the number of days between two dates, or add/subtract days from a date. Shows years, months, days, and weekdays.
Quick ranges:
0
Total Days
0
Weekdays (Mon–Fri)
0
Weekends
0y 0m 0d
Years / Months / Days
Date Details
Frequently Asked Questions
How do I calculate how many days until a Nigerian public holiday?
Enter today's date as the start date and the holiday date as the end date. Nigerian public holidays include: New Year (Jan 1), Democracy Day (Jun 12), Independence Day (Oct 1), Christmas (Dec 25), Boxing Day (Dec 26), plus variable Islamic and Easter holidays.
How do I calculate my visa expiry or document deadline?
Use Mode 2 (Add/Subtract Days). Enter the date you received the document and add the validity period in days. For example, for a 90-day visa issued on January 1, add 90 days to get the expiry date of April 1.
Why might the weekday count differ from total days?
The weekday count excludes Saturdays and Sundays. It is useful for business deadlines, court timelines, and contract periods that specify "business days." Total days counts every calendar day including weekends.