Holidays calendar October 2023‹ September 2023November 2023 ›DatePopular holidaysOther holidays and observances1 SundayGrandparents DayInternational Music Day,International Coffee Day,World Vegetarian Day,International Raccoon Appreciation Day,International Day of Older Persons2 MondayWorld Architecture Day,World Farm Animals Day,World Habitat Day,International Day of Non-Violence3 Tuesday4 WednesdayEnergy Efficiency Day,World Animal Day,Cinnamon Roll Day,World Space Week5 ThursdayWorld Teachers’ Day,World Space Week,National Poetry Day6 FridayWorld Cerebral Palsy Day,Badger Day,World Smile Day,World Space Week7 SaturdayBathtub Day,World Cotton Day,World Space Week8 SundayInternational Podiatry Day,World Octopus Day,Pierogi Day,World Space Week9 MondayWorld Post Day,World Space Week10 TuesdayWorld Porridge Day,World Day Against the Death Penalty,World Hospice and Palliative Care Day,World Neuroendocrine Tumor Awareness Day,World Homeless Day,World Mental Health Day,World Space Week11 WednesdayComing Out Day,International Day of the Girl12 ThursdayWorld Arthritis Day,World Sight Day13 FridayWorld Egg Day,International Skeptics Day,No Bra Day,International Day for Disaster Reduction14 SaturdayWorld Standards Day,World Migratory Bird Day15 SundayWhite Cane Safety Day,Pregnancy and Infant Loss Remembrance Day,Global Handwashing Day,International Day of Rural Women16 MondayWorld Food Day,Free Speech Week,World Restart a Heart Day,World Anesthesia Day,Boss's Day,World Bread Day17 TuesdayFree Speech Week,Spreadsheet Day,International Day for the Eradication of Poverty18 WednesdayFree Speech Week,World Menopause Day,World Cravat Day,Global Dignity Day19 ThursdayInternational Mediation Day,International Day Against Breast Cancer,Free Speech Week,International Credit Union Day20 FridayInternational Chefs Day,Information Overload Day,Free Speech Week,World Fruit and Vegetables Day,Community Media Day,World Osteoporosis Day,International Developmental Language Disorder Awareness Day,International Day of the Air Traffic Controller,Suspender’s Day,International Sloth Day21 SaturdayFree Speech Week,World Day of Listening,Global Encryption Day,International Repair Day22 SundayFree Speech Week,World Energy Day,CAPS LOCK Day,International Stuttering Awareness Day23 MondayInternational Snow Leopard Day,Mole Day24 TuesdayWorld Polio Day,World Kangaroo Day,World Origami Days,International Day of Diplomats,World Tripe Day,Disarmament Week,World Development Information Day,United Nations Day25 WednesdayWorld Opera Day,World Dwarfism Day,World Pasta Day,Shoemaker Day,World Karate Day,World Origami Days,International Artists Day,Disarmament Week26 ThursdayWorld Day for Organ Donation and Transplantation,Intersex Awareness Day,World Origami Days,Disarmament Week27 FridayWorld Origami Days,Black Cat Day,Disarmament Week,World Day for Audiovisual Heritage28 SaturdayWorld Swim Day,International Animation Day,World Origami Days,Plush Animal Lover’s Day,Disarmament Week29 SundayInternet Day,World Psoriasis Day,World Origami Days,Disarmament Week,World Stroke Day30 MondayWorld Origami Days,Disarmament Week31 TuesdayHalloweenWorld Savings Day,World Origami Days,World Cities DaySuccess!Error!