Holidays and celebrations in Italy in 2023
January
February
- World Hijab Day
- World Wetlands Day
- Candlemas
- CarnivalVeneto
- World Cancer Day
- CarnivalVeneto
- CarnivalVeneto
- CarnivalVeneto
- CarnivalVeneto
- Proposal Day
- CarnivalVeneto
- International Day of the Dentist
- CarnivalVeneto
- National Memorial Day of the Exiles and Foibe
- CarnivalVeneto
- World Day of the Sick
- Lateran Treaty Day
- CarnivalVeneto
- Red Hand Day
- Darwin Day
- CarnivalVeneto
- World Radio Day
- Valentine's Day
- CarnivalVeneto
- CarnivalVeneto
- Singles Awareness Day
- CarnivalVeneto
- Fat Thursday
- CarnivalVeneto
- CarnivalVeneto
- CarnivalVeneto
- CarnivalVeneto
- World Day of Social Justice
- CarnivalVeneto
- International Mother Language Day
- International Tour Guide Day
- World Thinking Day
March
- World Immunity Day
- Zero Discrimination Day
- World Hearing Day
- World Day of the writer
- World Wildlife Day
- International Children’s Day of Broadcasting
- World Glaucoma Day
- International Women's Day
- World DJ Day
- International Day of Planetaria
- World Day Against Cyber Censorship
- Pi Day
- Anniversary of the Unification of Italy
- St. Joseph's Day
- Father's Day
- Earth Day
- UN French Language Day
- International Day of Happiness
- International Day of Forests
- World Down Syndrome Day
- International Day for the Elimination of Racial Discrimination
- World Poetry Day
- Baltic Sea Day
- World Water Day
- World Meteorological Day
- World Tuberculosis Day
- International Day of Remembrance of the Victims of Slavery and the Transatlantic Slave Trade
- World Day for the End of Fishing
- World Theatre Day
- World Backup Day
April
- April Fools' Day
- International Fact-Checking Day
- Palm Sunday
- International Children's Book Day
- World Health Day
- Good Friday
- Holy Saturday
- Easter Sunday
- Easter Monday
- World Festival of Oatmeal
- Second Sunday of Easter
- Record Store Day
- World amateur radio day
- International Day For Monuments and Sites
- Volunteer Recognition Day
- World day of orphans
- UN Chinese Language Day
- World Curlew Day
- Romes Birthday
- International Cannabis Day
- World Creativity and Innovation Day
- International Mother Earth Day
- Earth Day
- World Book Day
- World Book Day
- UN English Language Day
- UN Spanish Language Day
- World Day for Laboratory Animals
- Fashion Revolution Day
- Liberation Day
- World Malaria Day
- Feast of Saint Mark
- International Chernobyl Disaster Remembrance Day
- World Intellectual Property Day
- Sardinia's DaySardinia
- Workers’ Memorial Day
- International Jazz Day
May
- Labour Day
- Global Love Day
- World Asthma Day
- Scurvy Awareness Day
- World Tuna Day
- Sun Day
- African World Heritage Day
- World Pulmonary Hypertension Day
- World Hand Hygiene Day
- World Naked Gardening Day
- International No Diet Day
- World AIDS Orphans Day
- World Laughter Day
- World Red Cross and Red Crescent Day
- International Fans Day
- White Lotus Day
- Iris Day
- Europe Day
- International Nurses Day
- World Fair Trade Day
- Mother's Day
- International Day of Families
- The International Conscientious Objectors' Day
- International Day Against Homophobia, Biphobia and Transphobia
- World Telecommunication and Information Society Day
- International Museum Day
- Ascension Day
- World Bee Day
- World Metrology Day
- World Traumatologist Day
- World Baking Day
- International Day for Biological Diversity
- World Goth Day
- World Turtle Day
- Towel Day
- Geek Pride Day
- Brunettes day
- International Day of United Nations Peacekeepers
- National Siblings Day
- World No Tobacco Day
June
- World Milk Day
- International Consultants Day
- International Day of Doubt
- Day of determination
- Republic Holiday
- International Sex Workers’ Day
- Bicycle day
- World Day Against Speciesism
- World Environment Day
- Day of the Russian Language
- Global Running Day
- World Food Safety Day
- World Tourette Syndrome Awareness Day
- World Oceans Day
- World Brain Tumor Day
- International day of the housewife
- World Day Against Child Labour
- World Blood Donor Day
- Engineer's Day
- World Day to Combat Desertification and Drought
- Cannes Lions International Festival of Creativity
- World refugee day
- Cannes Lions International Festival of Creativity
- International Day of Yoga
- Cannes Lions International Festival of Creativity
- Cannes Lions International Festival of Creativity
- Cannes Lions International Festival of Creativity
- Nativity of Saint John the Baptist
- Cannes Lions International Festival of Creativity
- World UFO Day
- Cannes Lions International Festival of Creativity
- World Refrigeration Day
- International Day Against Drug Abuse and Illicit Trafficking
- Memorial Day of the Wine Battle
- Asteroid Day
July
August
September
- Opening New Doors Day
- International Literacy Day
- Software Tester Day
- World Suicide Prevention Day
- World Chocolate Day
- World Cleanup Day
- International Day for the Preservation of the Ozone Layer
- The birthday of the "Smiley"
- International Talk Like a Pirate Day
- International Day of Peace
- Celebrate Bisexuality Day
- International Day of Sign Languages
- International Rabbit Day
- Mawlid
- World Contraception Day
- World Tourism Day
- World Rabies Day
- International Day for Universal Access to Information
- Four Days of Naples
- European Researchers' Night
- International Translation Day
- International Lace Day
October
- World Vegetarian Day
- International Day of Older Persons
- International Coffee Day
- International Music Day
- International Day of Non-Violence
- World Habitat Day
- Grandparents day
- World Animal Day
- Feast of Saints Francis and Catherine
- World smile day
- World Post Day
- World Mental Health Day
- International Day of the Girl Child
- Columbus Day
- World Sight Day
- International Day for Disaster Risk Reduction
- World Standards Day
- Pregnancy and Infant Loss Remembrance Day
- International Rural Women's Day
- Pregnancy and Infant Loss Remembrance Day
- World Food Day
- International Day for the Eradication of Poverty
- United Nations Day
- Halloween
November
- All Saints' Day
- World Vegan Day
- National Unity and Armed Forces Day
- International Inuit Day
- World Urbanism Day
- St. Martin's Day
- World day of orphans
- World Kindness Day
- World Diabetes Day
- GIS Day
- International Student's Day
- National Cat Day
- International Men's Day
- World Toilet Day
- World Day of Remembrance for Road Traffic Victims
- Children's Day
- Son's day
- Albanian Alphabet Day
- Cyber monday
- GivingTuesday
- Day of Remembrance for All Victims of Chemical Warfare
December
- World AIDS Day
- International Day for the Abolition of Slavery
- United Nations' International Day of Persons with Disabilities
- International Volunteer Day
- International Civil Aviation Day
- Immaculate Conception
- Human Rights Day
- International Mountain Day
- International Day of Democracy
- Saint Lucy's Day
- Zamenhof Day
- UN Arabic Language Day
- International Human Solidarity Day
- Day of long-range aviation of the Air Force
- Christmas eve
- Christmas
- Saint Stephen's Day
- Synaxis of the Mother of God
- Saint Sylvester's Day