Holidays calendar October 2015‹ September 2015November 2015 ›DatePopular holidaysOther holidays and observances1 ThursdayInternational Coffee Day,International Music Day,World Vegetarian Day,World Ballet Day,International Raccoon Appreciation Day,International Day of Older Persons,National Poetry Day2 FridayWorld Farm Animals Day,World Smile Day,International Day of Non-Violence3 Saturday4 SundayGrandparents DayWorld Animal Day,Cinnamon Roll Day,World Space Week5 MondayWorld Architecture Day,World Teachers’ Day,World Space Week,World Habitat Day6 TuesdayWorld Cerebral Palsy Day,Badger Day,World Space Week7 WednesdayBathtub Day,World Space Week8 ThursdayWorld Sight Day,World Octopus Day,Pierogi Day,World Space Week9 FridayWorld Egg Day,World Space Week,World Post Day10 SaturdayWorld Hospice and Palliative Care Day,World Homeless Day,World Day Against the Death Penalty,World Porridge Day,World Space Week,World Mental Health Day,World Migratory Bird Day11 SundayComing Out Day,International Day of the Girl,World Obesity Day12 MondayWorld Arthritis Day13 TuesdayNo Bra Day,International Day for Disaster Reduction14 WednesdayWorld Standards Day15 ThursdayInternational Mediation Day,Pregnancy and Infant Loss Remembrance Day,White Cane Safety Day,International Credit Union Day,International Day of Rural Women,Global Handwashing Day16 FridayWorld Food Day,World Fruit and Vegetables Day,Boss's Day,World Bread Day17 SaturdaySpreadsheet Day,International Day for the Eradication of Poverty18 SundayWorld Menopause Day,World Cravat Day19 MondayFree Speech Week20 TuesdayWorld Osteoporosis Day,International Chefs Day,International Day of the Air Traffic Controller,Free Speech Week,Information Overload Day,Suspender’s Day,International Sloth Day,World Statistics Day21 WednesdayGlobal Dignity Day,Free Speech Week22 ThursdayWorld Energy Day,Free Speech Week,CAPS LOCK Day,International Stuttering Awareness Day23 FridayInternational Snow Leopard Day,Free Speech Week,Mole Day24 SaturdayWorld Origami Days,Free Speech Week,World Polio Day,World Tripe Day,World Development Information Day,United Nations Day,Disarmament Week25 SundayWorld Karate Day,World Origami Days,International Artists Day,Free Speech Week,World Pasta Day,Disarmament Week26 MondayWorld Origami Days,Intersex Awareness Day,World Day for Organ Donation and Transplantation,Disarmament Week27 TuesdayWorld Origami Days,Black Cat Day,World Day for Audiovisual Heritage,Disarmament Week28 WednesdayInternational Animation Day,World Origami Days,Plush Animal Lover’s Day,Disarmament Week29 ThursdayWorld Origami Days,Internet Day,World Psoriasis Day,World Stroke Day,Disarmament Week30 FridayWorld Origami Days,Disarmament Week31 SaturdayHalloweenWorld Savings Day,World Origami Days,World Cities DaySuccess!Error!