Holidays and celebrations in United Kingdom in 2021
January
February
- World Hijab Day
- World Wetlands Day
- World Cancer Day
- International Day of Human Fraternity
- International Day of Zero Tolerance for Female Genital Mutilation
- World Pizza Day
- International Day of the Dentist
- World Pulses Day
- International Day of the Arabian Leopard
- World Day of the Sick
- International Day of Women and Girls in Science
- Red Hand Day
- Darwin Day
- International Day for the Prevention of Violent Extremism as and when Conducive to Terrorism
- World Radio Day
- Valentine's Day
- Singles Awareness Day
- Random Acts of Kindness Day
- Global Tourism Resilience Day
- Tug of War Day
- National Love Your Pet Day
- World Day of Social Justice
- National Leadership Day
- International Pipe Smokers' Day
- International Mother Language Day
- International Tour Guide Day
- Card Reading Day
- World Thinking Day
- Scouts’ Day
- European Day for Victims of Crime
- Be Humble Day
- Founders Day Scouts
- National Heart Valve Disease Awareness Day
- Recreational Sports & Fitness Day
- Single Tasking Day
- Supermarket Employee Day
- International Dog Biscuit Day
- Shropshire DayEngland
- Pinocchio Day
- World Bartender Day
- Pistol Patent Day
- Thermos Day
- Letter to an Elder Day
- Carpe Diem Day
- International Polar Bear Day
- Anosmia Awareness Day
- World NGO Day
- Global Scouse Day
- International Repetitive Strain Injury Awareness Day
March
- World Immunity Day
- World compliment day
- Self-Aggression Awareness Day
- Saint David's Day
- Zero Discrimination Day
- Baby Sleep Day
- Endometriosis Awareness Day
- World Seagrass Day
- World Teen Mental Wellness Day
- Match day
- International Rescue Cat Day
- World Wildlife Day
- World Hearing Day
- World Day of the writer
- International Irish Whiskey Day
- National mulled wine day
- National Moscow Mule Day
- International HPV Awareness Day
- World Engineering Day for Sustainable Development
- World Obesity Day
- Brain Injury Awareness Day
- Global Day of the Engineer
- International Scrapbooking Industry Day
- World Day of Fight against Sexual Exploitation
- International Day for Awareness on Disarmament and Non-Proliferation
- St Piran's DayEngland
- Discover What Your Name Means Day
- Reel Film Day
- Norfolk Foundation DayEngland
- Alexander Graham Bell Day
- International Fanny Pack Day
- United Nations Day for Women's Rights and International Peace
- World DJ Day
- International Bagpipe Day
- International Wig Day
- International Day of Women Judges
- Mario Day
- International Day of Awesomeness
- Paper Money Day
- World Plumbing Day
- World Day of Muslim Culture, Peace, Dialogue and Cinema
- World Glaucoma Day
- International Day of Planetaria
- World Day Against Cyber Censorship
- International Riesling Day
- Intrauterine Growth Restriction Awareness Day
- International Every Girl Wins Day
- Ken Day
- Smart and Sexy Day
- International Mathematics Day
- Day of Action for Rivers, Water and Life
- Steak and Blowjob Day
- Pi Day
- Crowdfunding Day
- Dog Theft Awareness Day
- International Ask a Question Day
- Legal Assistant Day
- World contact day
- World Consumer Rights Day
- Ides of March
- Brutus Day
- International Day Against Police Brutality
- International Eat an Animal for PETA Day
- International Sports Car Racing Day
- World Essential Workers Day
- World Speech Day
- International Redefining Wealth Day
- International Day to Combat Islamophobia
- Saint Patrick's DayNorthern Ireland
- Global Recycling Day
- National Supreme Sacrifice Day
- International Client's Day
- National Doctors Day
- International Read To Me Day
- International Astrology Day
- International Day of Happiness
- Durham DayEngland
- UN French Language Day
- Alien Abduction Day
- Bibliomania Day
- March Equinox
- World Behavior Analysis Day
- World Flour Day
- World Frog Day
- World Oral Health Day
- World Sparrow Day
- World Storytelling Day
- World Day of Theatre for Children and Young People
- International Day of Forests
- World Down Syndrome Day
- International Day for the Elimination of Racial Discrimination
- World Poetry Day
- World Puppetry Day
- Twitter Day
- World Day for Glaciers
- Baltic Sea Day
- World Water Day
- International Goof-off Day
- International Seal Day
- World Day of Metta
- World Meteorological Day
- Atheist Day
- World Tuberculosis Day
- Dietitian's Day
- International Day For Achievers
- International Day for the Right to the Truth concerning Gross Human Rights Violations and for the Dignity of Victims
- International Day of Remembrance of the Victims of Slavery and the Transatlantic Slave Trade
- International Day of Solidarity with Detained and Missing Staff Members
- Purple Day
- World Theatre Day
- International Whiskey Day
- Mermaid Day
- World Piano Day
- World Bipolar Day
- World Tb-303 Appreciation day
- International Day of Zero Waste
- World Backup Day
- International Transgender Day of Visibility
- Eiffel Tower Day
April
- April Fools' Day
- International day of fun at work
- Lupus Alert Day
- Malvinas Day
- World Autism Awareness Day
- Reconciliation Day
- International Children's Book Day
- International Fact-Checking Day
- World Party Day
- World Aquatic Animal Day
- Barcode birthday
- Mobile phone birthday
- Independent Artist Day
- Paraprofessional Appreciation Day
- NATO Formation Day
- International Day for Mine Awareness and Assistance in Mine Action
- Webmaster Day
- International Carrot Day
- World Rat Day
- Vitamin c day
- Victims of Violence Wholly Day
- International Day of Conscience
- Bell Bottoms Day
- International Day of Sport for Development and Peace
- World Health Day
- Day of Remembrance of the Victims of the Rwanda Genocide
- Metric System Day
- International Beaver Day
- International Draw a Bird Day
- International Feng Shui Awareness Day
- International Kids Yoga Day
- Pygmy Hippo Day
- Winston Churchill Day
- International ASMR Day
- International Safety Pin Day
- World Homeopathy Day
- Golfer's Day
- Global Work From Home Day
- Salvation Army Founder's Day
- World Parkinson's Day
- Global Day to End Child Sexual Abuse
- International Louie Louie Day
- International Day of Human Space Flight
- Global Day of Action on Military Spending
- Birthday instant coffee
- World Sarcoidosis- Day
- FND Awareness Day
- World Rock and Roll Day
- International Special Librarians Day
- World Quantum Day
- World Chagas Disease Day
- International Goalkeeper Day
- National Laverbread Day
- International Moment of Laughter Day
- World circus day
- Day of Environmental Knowledge
- Universal Day of Culture
- BLS Day
- World art day
- McDonald's Day
- Youth Homelessness Matters Day
- Saint Magnus of Orkney's Day
- World Voice Day
- World Semicolon Day
- World Hemophilia Day
- International Haiku Poetry Day
- International Bat Day
- International Day of Mastering Conversations That Matter
- International Pizza Cake Day
- International Day For Monuments and Sites
- World amateur radio day
- Adult Autism Awareness Day
- International Jugglers Day
- World Marbles Day
- Primrose day
- Congenital Diaphragmatic Hernia Action Day
- Snowdrop day
- Volunteer Appreciation Day
- UN Chinese Language Day
- Hardware Freedom Day
- International Cannabis Day
- International Peter Tosh Day
- World Curlew Day
- Actual birthday of Queen Elizabeth II
- National Tea Day
- World Creativity and Innovation Day
- Advisor Appreciation Day
- Earth Day
- Stephen Lawrence Day
- World Book and Copyright Day
- International Pixel-Stained Technopeasant Day
- International Creator Day
- Saint George's Day
- UN English Language Day
- UN Spanish Language Day
- Movie Theatre Day
- Shakespeare Day
- International Day of Multilateralism and Diplomacy for Peace
- International Domestic Work Day
- World Day for Laboratory Animals
- Fashion Revolution Day
- Action Day for Tolerance and Respect between People
- World Malaria Day
- International Delegate’s Day
- Daughter's Day
- Huntingdonshire Day
- World Penguin Day
- World Women’s Wellness Day
- International Chernobyl Disaster Remembrance Day
- World Intellectual Property Day
- Richter Scale Day
- World Design Day
- World Tapir Day
- World Day for Safety and Health at Work
- Day of the biological clock
- International Dance Day
- World Wish Day
- Walpurgis Night
- International Jazz Day
- World Stationery Day
May
- Majdag
- International Sunflower Guerrilla Gardening Day
- Global Love Day
- Beltane
- Staffordshire Day
- Save The Rhino Day
- International Harry Potter Day
- Scurvy Awareness Day
- World Tuna Day
- National Brothers and Sisters Day
- Sun Day
- World Press Freedom Day
- International Wild Koala Day
- International Firefighters' Day
- Star Wars Day
- Firefighters' Memorial Day
- International Respect for Chickens Day
- World Give Day
- International Day for the Rights of Persons with Disabilities
- World Pulmonary Hypertension Day
- World Hand Hygiene Day
- International Day of the Midwife
- Europe Day
- Sleep Apnea Awareness Day
- International No Diet Day
- World AIDS Orphans Day
- Bladder Cancer Awareness Day
- Beaufort Scale Day
- World Red Cross and Red Crescent Day
- VE-Day
- White Lotus Day
- Iris Day
- World Donkey Day
- World Ovarian Cancer Day
- Alphabet Magnet Day
- World Lupus Day
- World Ego Awareness Day
- Fibromyalgia Awareness Day
- International Awareness Day for Chronic Immunological and Neurological Diseases
- International Day of Plant Health
- International Nurses Day
- International Hummus Day
- Donate a Day's Wages To Charity Day
- International Chihuahua Appreciation Day
- International Day of Families
- International Climate Protection Day
- The International Conscientious Objectors' Day
- International Casinos Day
- International Day of Light
- Middlesex DayEngland
- National Honor Our LGBT Elders Day
- Waiters Day
- International Day of Living Together in Peace
- International Day Against Homophobia, Biphobia and Transphobia
- World Telecommunication and Information Society Day
- World Baking Day
- Pinot Grigio Day
- International Museum Day
- International AIDS Candlelight Memorial
- National Chi Day
- World Family Doctor Day
- World IBD Day
- World Fair Play Day
- World Bee Day
- World Metrology Day
- Flower Day
- World Traumatologist Day
- International Red Sneakers Day
- World Autoimmune Arthritis Day
- International Tea Day
- World Day for Cultural Diversity for Dialogue and Development
- World Fish Migration Day
- World Meditation Day
- International Day for Biological Diversity
- World Goth Day
- World Paloma Day
- World Turtle Day
- Baba Declaration Day
- International Day to End Obstetric Fistula
- World Schizophrenia Day
- International Women's Day for Peace and Disarmament
- International Day of Markhor
- Tiara Day
- World Football Day
- Towel Day
- Geek Pride Day
- World Thyroid Day
- World Dracula Day
- World Lindy Hop Day
- World Red Head Day
- Brunettes day
- International Day of Action on Women’s Health
- World Hunger Day
- International Burger Day
- World Passion Fruit Martini Day
- International Day of United Nations Peacekeepers
- Oak Apple Day
- Learn About Composting Day
- Mount Everest Day
- World Digestive Health Day
- International Day of Potato
- World MS Day
- World No Tobacco Day
- World Parrot Day
June
- World Milk Day
- International Consultants Day
- International Day of Doubt
- Saint Wite's Day
- Parents' Day
- Day of determination
- Global Day of Parents
- World Narcissistic Abuse Awareness Day
- World Outlander Day
- World Reef Awareness Day
- International Sex Workers’ Day
- Bike Day
- Bicycle day
- World Cider Day
- International Day of Innocent Children Victims of Aggression
- International Corgi Day
- International Hug Your Cat Day
- World Environment Day
- International Day Against Illegal and Unregulated Fishing
- Hot Air Balloon Day
- World Verneuil Disease Day
- International Day of Transplantology
- Day of the Russian Language
- World Green Roof Day
- World Pest Day
- World Parkour Day
- World Food Safety Day
- World Tourette Syndrome Awareness Day
- International Supply Chain Professionals Day
- World Caring Day
- World Oceans Day
- World Brain Tumor Day
- International Day of Action for Elephants in Zoos
- International day of the housewife
- Lindisfarne DayScotland
- International Accreditation Day
- International Day of Archives
- International Friends Day
- International Dark ‘n Stormy Day
- World Art Nouveau Day
- World Craft Day
- International Day of Heraldry
- World Prostate Cancer Day
- International day of indomitable passion
- International Day of Play
- World Day Against Child Labour
- International Falafel Day
- International Albinism Awareness Day
- World Softball Day
- World Knitting Day
- International Weblogger’s Day
- World Blood Donor Day
- International Bath Day
- Global Wind Day
- World Elder Abuse Awareness Day
- Beer Day Britain
- Magna Carta Day
- Wildlife Photography Day
- Sneak A Kiss Day
- World Sea Turtle Day
- International Day of the African Child
- International Day of Family Remittances
- International Biotechnology Day
- International Day of Solidarity with the Struggling Peoples of South Africa
- International WaterFall Day
- Sussex Day
- World Crocodile Day
- World Garbage Man Day
- World Day to Combat Desertification and Drought
- Autistic Pride Day
- International Sushi Day
- Battle of Waterloo Day
- International Panic Day
- International Picnic Day
- Sustainable Gastronomy Day
- International Day for Countering Hate Speech
- World Sickle Cell Day
- International Day for the Elimination of Sexual Violence in Conflict
- World Sauntering Day
- International Box Day
- World refugee day
- International Day of Yoga
- Go Skateboarding Day
- World Humanist Day
- World Hydrography Day
- World day against Amyotrophic Lateral Sclerosis
- International Day of the Celebration of the Solstice
- Shetland Flag DayScotland
- Wimbledon Championships
- Day of Private Reflection
- Suffolk DayEngland
- World Day of Music
- World Giraffe Day
- World MotorCycle Day
- World Rainforest Day
- Windrush Day
- Wimbledon Championships
- International Widows Day
- United Nations Public Service Day
- Olympic Day Run
- International Women in Engineering Day
- International Dravet Syndrome Awareness Day
- Wimbledon Championships
- Swastika Rehabilitation Day
- International St. John's Day
- Battle of Bannockburn DayScotland
- Wimbledon Championships
- International Fairy Day
- International Day of Women in Diplomacy
- World Anti-Bullfighting Day
- International Scoliosis Day
- Wimbledon Championships
- Global Beatles Day
- International Day of the Seafarer
- International Lace Day
- International Day in Support of Victims of Torture
- Wimbledon Championships
- International Day Against Drug Abuse and Illicit Trafficking
- World Refrigeration Day
- International Day of the Deafblind
- Wimbledon Championships
- National Bingo Day
- Cream Tea Day
- Micro-, Small and Medium-sized Enterprises Day
- Wimbledon Championships
- Tau Day
- International Piercing Day
- International Caps Lock Day
- World Scleroderma Day
- Feast of Saints Peter and Paul
- Wimbledon Championships
- International Day of the Tropics
- World Industrial Design Day
- International Fisherman Day
- International Mud Day
- World Social Media Day
- International Day of Parliamentarism
- Wimbledon Championships
- Asteroid Day
July
- International Joke Day
- Wimbledon Championships
- International Reggae Day
- International Chicken Wing Day
- World UFO Day
- Wimbledon Championships
- International Sports Journalist Day
- Plastic Bag Free Day
- Wimbledon Championships
- Wimbledon Championships
- Pet Remembrance Day
- Mechanical Pencil Day
- Cannes Film Festival
- World Fried Chicken Day
- World Rural Development Day
- International Kissing Day
- World Zoonoses Day
- World Chocolate Day
- Cannes Film Festival
- World Kiswahili Language Day
- International Peace & Love Day
- Cannes Film Festival
- One Of Us Is Missing Day
- Cannes Film Festival
- International Gun Destruction Day
- Cannes Film Festival
- Nikola Tesla Day
- Cannes Film Festival
- Eleventh NightNorthern Ireland
- World Population Day
- World Horse Day
- International Day of Reflection and Commemoration of the 1995 Genocide in Srebrenica
- Cheer Up The Lonely Day
- International Essential Oils Day
- World Kebab Day
- World Benzodiazepine Awareness Day
- The TwelfthNorthern Ireland
- Cannes Film Festival
- The Twelfth
- International Day of Combating Sand and Dust Storms
- International Day of Hope
- Cannes Film Festival
- World Rock Day
- International Conductor's Day
- Cannes Film Festival
- International Non-Binary Peoples Day
- International Town Criers Day
- Cannes Film Festival
- World Youth Skills Day
- St. Svitun's Day
- Cannes Film Festival
- National Cherry Day
- International Snake Day
- Cannes Film Festival
- World Emoji Day
- World Day for International Justice
- International Firgun Day
- Nelson Mandela International Day
- World Listening Day
- International Chess Day
- International Cake Day
- International Moon Day
- International Drug Users Remembrance Day
- World Brain Day
- Pi Approximation Day
- National Cousins Day
- International Afro-descendant Women's Day
- World Drowning Prevention Day
- International Day on Judicial Well-being
- Esperanto Day
- Norfolk Day
- Bagpipe Appreciation Day
- World Hepatitis Day
- World Nature Conservation Day
- Buckinghamshire Day
- World Day against Trafficking in Persons
- International Day of Friendshi
- World Snorkeling Day
- African Women's Day
- International Digital Adoption (DAP) Professionals Day
August
- World Scout Scarf Day
- International Childfree Day
- Juneteenth
- Minden Day
- День Альбариньо
- Yorkshire Day
- Lammas Day
- World Lung Cancer Day
- World Wide Web Day
- Roma Holocaust Memorial Day
- Psychic Day
- Champagne birthday
- International Clouded Leopard Day
- International Traffic Light Day
- International Day "Physicians of the World for Peace"
- International Day of Awareness of the Special Development Needs and Challenges of Landlocked Developing Countries
- International Rescue Cat Day
- International Cat Day
- International Mountaineering Day
- Happiness Happens Day
- International Day of the World's Indigenous Peoples
- World Day of Laziness
- International Biodiesel Day
- World Lion Day
- Son and Daughter Day
- World Steelpan Day
- International Youth Day
- World Elephant Day
- Sea Org Day
- Annual Perseid Meteor Shower Peak Night
- World Organ Donation Day
- International left-hander day
- V-J Day
- World Lizard Day
- Dormition of the Mother of God
- World Greatness Day
- Rum Day
- Pinot Noir Day
- World Breast Cancer Research Day
- World Humanitarian Day
- World Photography Day
- International Bow Day
- International Orangutan Day
- World Mosquito Day
- International Day of Remembrance of and Tribute to the Victims of Terrorism
- International Day Commemorating the Victims of Acts of Violence Based on Religion or Belief
- International Folklore Day
- World Plant Milk Day
- European Day of Remembrance for Victims of Stalinism and Nazism
- International Day for the Remembrance of the Slave Trade and its Abolition
- International Strange Music Day
- Chips birthday
- World Lake Day
- International Lottery Day
- Saint Augustine's Day
- International Cabernet Day
- Rainbow Bridge Remembrance Day
- International Day against Nuclear Tests
- World Video Game Day
- International make-up artist day
- International Day of the Victims of Enforced Disappearances
- International Whale Shark Day
- International Overdose Awareness Day
- International Day for People of African Descent
- World Distance Learning Day
September
- World Letter Writing Day
- Pink Cadillac Day
- World Coconut Day
- Merchant Navy Day
- Opening New Doors Day
- World Skyscraper Day
- International Day of Charity
- World Samosa Day
- World War Toy Destruction Day
- International Day of Clean Air for blue skies
- World Duchenne Day
- International Day of Police Cooperation
- International Literacy Day
- World Physiotherapy Day
- International Day of Journalists' Solidarity
- International Cystic Fibrosis Day
- Software Tester Day
- Sudoku Day
- Emergency Services Day
- International Beauty Day
- International Day To Protect Education from Attack
- International Fetal Alcohol Spectrum Disorders Awareness Day
- National When Pigs Fly Day
- Wonderful Weirdos Day
- International Day of Gynecological Health
- World Suicide Prevention Day
- World Top Up Day
- United Nations Day for South-South Cooperation
- Mindfulness Day
- World Sepsis Day
- Roald Dahl Story Day
- Bald is Beautiful Day
- International Day of Democracy
- World Lymphoma Awareness Day
- International Free Money Day
- Battle of Britain Day
- Day of Our Lady of the Seven Sorrows
- World Engineers Day
- Birthday of the environmental organization Greenpeace
- World Afro Day
- International Day for the Preservation of the Ozone Layer
- Owain Glyndŵr DayWales
- International Day of Science, Technology and Innovation for the South
- International Day for Interventional Cardiology
- World Patient Safety Day
- International Country Music Day
- World Water Monitoring Day
- World Day of Remembrance for Dead Motorcyclists
- International Equal Pay Day
- Aortic Dissection Awareness Day
- The birthday of the "Smiley"
- International Talk Like a Pirate Day
- International Red Panda Day
- World Gratitude Day
- Zero Emissions Day
- International Day of Peace
- World Alzheimer's Day
- World Car-Free Day
- World Rhino Day
- Celebrate Bisexuality Day
- Restless Legs Syndrome Day
- International Day of Sign Languages
- Inner Energy Day
- International Day of caravan
- System Analyst Day
- Bollywood Day
- World Gorilla Day
- World Dream Day
- World Pharmacist Day
- European Day of Languages
- International Day for the Total Elimination of Nuclear Weapons
- World Contraception Day
- World Tourism Day
- Google birthday
- World Rabies Day
- International Day for Universal Access to Information
- International Safe Abortion Day
- Freedom from Hunger Day
- International Day of Awareness of Food Loss and Waste
- World Heart Day
- Day of autumn loneliness
- International Translation Day
- Blasphemy Day
- International Podcast Day
October
- International Day of Older Persons
- World Vegetarian Day
- International Coffee Day
- International Music Day
- Lincolnshire DayEngland
- International Day of Non-Violence
- International Day of the Social Educator
- World Game Day
- World Farm Animals Day
- World Day of Sobriety and the Fight against Alcoholism
- World Animal Day
- Bookshop Day
- Cinnamon Roll Day
- Teacher's Day
- International Day of No Prostitution
- World Cerebral Palsy Day
- World cotton day
- International Day of Peaceful Communication
- World Octopus Day
- World Post Day
- International Beer and Pizza Day
- World Mental Health Day
- World Day Against the Death Penalty
- National Coming Out Day
- International Day of the Girl Child
- International Day Against DRM
- International Day for Disaster Risk Reduction
- International Suit Up Day
- Breast Canser Awareness Day
- World Cavity-Free Future Day
- World Standards Day
- Pregnancy and Infant Loss Remembrance Day
- International Rural Women's Day
- White Cane Safety Day
- Global Handwashing Day
- World Mushroom Picker’s Day
- Breast Health Day
- World Food Day
- World bread day
- Boss's day
- International Day for the Eradication of Poverty
- Necktie Day
- World Menopause Day
- Oxfordshire Day
- World Statistics Day
- International Air Traffic Controller Day
- International Chef Day
- World Osteoporosis Day
- World Iodine Deficiency Day
- Apple Day
- Battle of Trafalgar Day
- International Stuttering Awareness Day
- International Caps Lock Day
- iPod Day
- United Nations Day
- World Development Information Day
- International Day of Diplomats
- World Polio Day
- World Tripe Day
- World Pasta Day
- International Mother Earth Day
- International Artist Day
- Northamptonshire Day
- Intersex Awareness Day
- World Day for Audiovisual Heritage
- International Animation Day
- World Stroke Day
- World Psoriasis Day
- Day of Remembrance of the Victims of Political Repressions
- Mischief Night
- Halloween
- International Savings Day
- Samhain
- World Cities Day
November
- World Vegan Day
- International Lennox-Gastaut Syndrome Awareness Day
- All Saints' Day
- World Numbat Day
- International Day to End Impunity for Crimes Against Journalists
- Guy Fawkes Night
- World Tsunami Awareness Day
- International Day for Preventing the Exploitation of the Environment in War and Armed Conflict
- International Stout Day
- Intersex Day of Remembrance
- World Urbanism Day
- International Day of Radiology
- World Pianist Day
- International Guinness World Records Day
- World Adoption Day
- World Leasing Day
- World Science Day for Peace and Development
- International Accounting Day
- World Keratoconus Day
- Armistice Day
- Remembrance Day
- St. Martin's Day
- World Pneumonia Day
- World Kindness Day
- World Diabetes Day
- Day of the Imprisoned Writer
- International Day for the Prevention of and Fight against All Forms of Transnational Organized Crime
- International Day for Tolerance
- World Vasectomy Day
- International Student's Day
- World Prematurity Day
- World Day for the Prevention of and Healing from Child Sexual Exploitation, Abuse and Violence
- International Men's Day
- World Toilet Day
- Women's Entrepreneurship Day
- Queen Elizabeth II wedding day
- Transgender Day of Remembrance
- World Television Day
- World Fisheries Day
- World Hello Day
- Son's day
- Evolution Day
- World Conjoined Twins Day
- International Day for the Elimination of Violence against Women
- Saint Catherine's Day
- World Sustainable Transport Day
- Lancashire Day
- Bedfordshire DayEngland
- Red Planet Day
- International Day of Solidarity with the Palestinian People
- Saint Andrew's DayScotland
- Day of Remembrance for All Victims of Chemical Warfare
- International Information Protection Day
- Saint Andrew's Day
- Cities for Life Day
December
- Antarctic Day
- World AIDS Day
- Day Without Art
- International Day for the Abolition of Slavery
- International Basque Language Day
- United Nations' International Day of Persons with Disabilities
- International Cheetah Day
- International Day of Banks
- holiday_5296
- International Volunteer Day
- International Volunteer Day for Economic and Social Development
- World Soil Day
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- International Civil Aviation Day
- International Anti-Corruption Day
- holiday_5297
- Human Rights Day
- International Mountain Day
- Monkey Day
- Free Shipping Day
- Zamenhof Day
- International Day to End Violence Against Sex Workers
- International Migrants Day
- Arabic Language Day
- UN Arabic Language Day
- International Human Solidarity Day
- Francis Xavier Cabrini Day
- Tom Bawcock's EveEngland
- Christmas eve
- Christmas
- Boxing Day
- ChristmasDay off
- International Fans Day
- Kwanzaa
- Saint Stephen's Day
- Synaxis of the Mother of God
- Polar bear plunge
- Kwanzaa
- Kwanzaa
- Kwanzaa
- Kwanzaa
- Kwanzaa
- HogmanayScotland