How do I calculate how many days until Christmas or New Year?

Enter today's date and the target date (e.g., Christmas). The tool shows the exact days remaining and a live countdown.

Does the calculator include or exclude the start/end date?

You can toggle inclusive or exclusive counting in settings. By default, the span excludes the start date.

Are leap years and time zones considered?

Leap years are handled automatically. Time zone differences are normalized to your selected zone.

Days Between Dates Calculator

Calculate days between two dates, countdowns, and days remaining

Why Choose Our Days Between Dates Calculator?

Calculate days between two dates with instant results. Plan countdowns like 'how many days until Christmas' and simple date gaps with accurate date math.

Lightning Fast

Get instant results with our optimized calculation engine

100% Accurate

Precise calculations for basic date math and planning

User Friendly

Clean interface perfect for everyday date calculations

Scenarios You Can Do Right Now

Countdowns

• How many days until Christmas/New Year/vacation
• Add days to dates
• Subtract time periods

Date Gaps

• Calculate days between two dates
• Quick date gap examples
• Plan simple project timelines

Planning

• Days remaining for projects
• Calculate time between events
• Add/subtract simple durations

Basic Date Math

• Add days to dates
• Subtract time periods
• Simple date arithmetic

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