How do I use the Holiday Calculator?

Use the input and controls shown for this tool. Results use the units, date format, and timezone semantics described on the page.

What does the Holiday Calculator do?

Find dates and weekday/weekend observations for eight major US federal holidays in a selected year. It provides an interactive interface so you can see conversions and calculations instantly as you type.

Is the Holiday Calculator free to use?

Yes, all Calzyra date tools are completely free to use with no limits. No registration, subscription, or payment is required. All processing is performed locally in your browser.

Are the results accurate?

The result follows this tool's documented calendar, precision, and timezone rules. Date-only calculations use calendar dates; selected timezone tools use IANA timezone data.

Can I copy the results?

Where an output includes a Copy control, it copies the displayed result to your clipboard.

Does the Holiday Calculator support different timezones?

Only tools with a timezone selector perform timezone conversion. Other tools use the explicitly shown UTC or browser-local behavior.

Yes, all processing happens locally in your browser. Your input values and results are never sent to any server.

Can I use the results in my project?

Absolutely. The generated values are standard date strings, timestamps, or formatted text that you can use directly in your applications, databases, or API calls.

What date formats are supported?

Supported input formats depend on the Holiday Calculator; use its labels and examples to choose a valid value.

How do I report a bug or request a feature?

If you encounter any issues or have suggestions for improvement, please visit our Contact page or email us. We actively respond to user feedback.

Date & Timestamp Tool

Holiday Calculator

Find dates and weekday/weekend observations for eight major US federal holidays in a selected year.

Updated 2025-01-152 min readCalzyra Developer Tools Team

Holiday Calculator

US Holidays 2026

Next: Thanksgiving Day in 23 days

Year

Jan1

New Year's Day

Thu

Jan19

Martin Luther King Jr. Day

Mon

Feb16

Presidents' Day

Mon

May25

Memorial Day

Mon

Jul4

Independence Day

Sat

Falls on weekend

Observed: Fri, Jul 3, 2026

Sep7

Labor Day

Mon

Nov26

Thanksgiving Day

Thu

Dec25

Christmas Day

Fri

About US Federal Holidays

Shows major US federal holidays. When a holiday falls on Saturday, it is observed on Friday. When it falls on Sunday, it is observed on Monday. Thanksgiving is always the 4th Thursday in November.

How It Works

Methodology and approach

Holiday date computation rules

The calculator applies fixed and variable date rules for holidays, computing their occurrences for the specified year.

Enter dates in the format shown by this tool. Date-only calculations use calendar dates; date-time fields use local time unless a timezone selector is provided. Timestamp outputs identify their units.

Frequently Asked Questions

Common questions about this tool

Holiday Calculator

How It Works

Frequently Asked Questions

How do I use the Holiday Calculator?

What does the Holiday Calculator do?

Is the Holiday Calculator free to use?

Are the results accurate?

Can I copy the results?

Does the Holiday Calculator support different timezones?

Is my data secure?

Can I use the results in my project?

What date formats are supported?

How do I report a bug or request a feature?

Holiday Calculator

How It Works

Frequently Asked Questions

How do I use the Holiday Calculator?

What does the Holiday Calculator do?

Is the Holiday Calculator free to use?

Are the results accurate?

Can I copy the results?

Does the Holiday Calculator support different timezones?

Is my data secure?

Can I use the results in my project?

What date formats are supported?

How do I report a bug or request a feature?