September is brimming with fun and quirky observances, from daily and weekly holidays ... Keep scrolling to discover what holidays are in September, then mark your calendar so you can celebrate ...

Many holidays, such as Martin Luther King Jr. Day, Presidents' Day, Memorial Day, and Labor Day, fall on Mondays, creating ...

The United States has released its official holiday calendar for 2025 ... Independence Day on July 4th, Labor Day on September 1st, Columbus Day on October 13th, Veterans Day on November 11th ...

Though 2025 has just begun, calendars are already being marked with holiday observances. There will be 12 federal holidays this year.