Holidays Around the World United Nations Day By ASI Admin October 15, 2021 February 16, 2022 handouts United Nations Day is celebrated on October 24th! Fun fact: This day was established in 1945 right after world war II to prevent another world war. Celebrate this day by making your own country and designing a flag for it! Share it with your friends and family. Click here to download the PDF Click here for a full list of handouts Health Care Aide Day Sky Woman Origin Story Handout