Countdown Calculator
Time remaining to any future date.
Enter your values
ⓘ Live results
Results
- Days remaining
- 150
- Weeks remaining
- 21.4
- Working days left
- 108
- Weekends left
- 21
- Falls on a
- Friday
Quick answer
Subtract today's date from the event date; the remaining working days are what usually matter for deadlines.
How to use the Countdown Calculator
- 1Enter today's date.
- 2Enter the event or deadline date.
- 3Read the days and working days remaining.
Worked example
Using the values the calculator loads with:
Inputs
- From date2026-07-28 YYYY-MM-DD
- Event date2026-12-25 YYYY-MM-DD
Results
- Days remaining150
- Weeks remaining21.4
- Working days left108
- Weekends left21
- Falls on aFriday
Frequently asked questions
Why show working days?
For project deadlines, only working days count towards delivery — a 30-day gap may be just 21 working days.
Does it include the event day?
Days remaining counts up to but not including the event day.
About this calculator
- Built and reviewed by James Whitfield · How we build and test calculators
- Report an error
Results are estimates for general information. For medical, legal, structural or financial decisions, confirm with a qualified professional.