Rattler
DATES THAT MATTER / 2024

BIG DAYS. ZERO GUESSWORK.

A straight-to-the-point U.S. calendar for holidays, long weekends and the biggest shopping dates.

United StatesDates worth remembering
Next on the calendar
Oct12
Federal

Columbus Day

Monday, October 12, 2026

In 18 days
The date sheet

2024 holiday calendar

3 dates · Clear filters

April 2024

April Fools' Day

A lighthearted day for jokes and playful surprises.

Observance906 days ago

Earth Day

A moment to focus on the environment.

Observance885 days ago

Arbor Day

A national occasion to appreciate and plant trees.

Observance881 days ago
A little calendar clarity

One calendar. Different kinds of days.

Federal holidays

These dates follow the U.S. federal holiday schedule. When a fixed date falls on a weekend, a separate observed date may apply to a standard Monday–Friday workweek.

Observances & celebrations

Cultural, religious and shopping dates are included for planning. They do not automatically mean a day off. Check local opening hours and your employer’s calendar.