Columbus Day 2024. Hiroshima day observes the tragic anniversary of the atomic bombing of hiroshima, japan, by the united states during world war ii in. The 13th annual explorer cup is a partnership with the atlantic premier soccer league.

On the second monday of october, the united states officially observe columbus day, which is a federal holiday celebrating the italian traveler’s discovery of. Next columbus day (most regions) monday, 14 october 2024.