National and International Days 2025: Explore the month-wise List of National & International Days 2025. Stay informed about important global and Indian events throughout the year.
theIAShub | 02 Jun, 2025 | 7586 | 0 |
People celebrate a wide range of important national and international days every year across the world to raise awareness, celebrate achievements, and promote global causes. These National and International Day give us an opportunity to educate the public, remember history, and support meaningful initiatives around the world. In this article we have mentioned a comprehensive National and International Days 2025 List, organized month-wise, specifically useful for candidates preparing for UPSC 2025 and anyone interested in knowing about the important dates throughout the year. This guide will help everyone to stay updated with Important National and International Days 2025.
It is important to understand the difference between two categories to know about the Importance of National and International Days 2025. National days are celebrated within a country for the respect of heritage, history, and key figures, while international days focus on global awareness and collective action. The difference between National and International Day 2025 is particularly important for candidates who are preparing for competitive exams like UPSC 2025, where current affairs and global awareness are important to grasp the context and purpose of each observance.
| Aspect | National Day | International Day |
| Scope | Celebrated within a specific country | Observed globally |
| Declared By | National governments or local authorities | International organizations (e.g., UN, WHO, UNESCO) |
| Purpose | Honor national events, heroes, or culture | Raise awareness on global issues |
| Examples (2025) | Republic Day (Jan 26), Independence Day (Aug 15) – India | World Health Day (Apr 7), International Women’s Day (Mar 8) |
| Relevance for UPSC | Important for national context and Indian history | Important for international relations, current affairs, UN roles |
| Participation | Citizens of the specific country | Individuals, governments and NGOs Worldwide |
| Observance | Often includes national holidays and parades | Awareness campaigns, international events and UN messages |
Also Read: UPSC Selection Process 2025
Here is the National and International Days 2025 List Month Wise to help people keep track of key dates. This comprehensive list of national and international days is mainly useful for students, educators, and aspirants preparing for UPSC 2025 and other competitive exams where awareness of such dates is important. Each month has nationally and internationally well-known days such as health, culture, history, environment, science, and social causes.
Below is the month-wise breakdown of Important National and International Days 2025:
Here are some important National and International Days in January 2025:
| Date | Day |
| January 1 | Global Family Day |
| 1st January to 31st January | National Road Safety Month 2025 |
| January 4 | World Braille Day |
| January 5 | National Birds Day |
| January 6 | World War Orphans Day |
| January 8 | African National Congress Foundation Day |
| January 9 | Pravasi Bharatiya Divas (NRI Day) |
| January 10 | World Hindi Day |
| January 11 | Death anniversary of Lal Bahadur Shastri |
| January 12 | National Youth Day (India) |
| January 13 | Lohri |
| January 14 | Makar Sankranti |
| January 15 | Indian Army Day |
| January 16 | National StartUp Day |
| January 20 | Penguin Awareness Day |
| January 23 | Netaji Subhash Chandra Bose’s Birthday |
| January 24 | National Girl Child Day (India) |
| January 25 | National Voters’ Day (India) |
| January 25 | India Tourism Day |
| January 26 | Republic Day (India) / International Customs Day |
| January 27 | International Holocaust Day (The largest Nazi death camp, Auschwitz- Birkenau was liberated by Soviet troops on Jan 27, 1945) |
| January 28 | Birth Anniversary of Lala Lajpat Rai |
| January 28 | Data Protection Day |
| January 28 | KM Cariappa Day |
| January 30 | Martyrs’ Day (India) |
| January 30 | World Leprosy Day (last Sunday of January) |
| January 30 | International Zebra Day |
| January 30 | Mahatma Gandhi Death Anniversary |
Here are some important National and International Days in February 2025:
| Date | Day |
| February 1 | Indian Coast Guard Day |
| February 2 | World Wetland Day |
| February 4 | World Cancer Day |
| February 5 to 13 | Kala Ghoda Festival |
| February 6 | International Day of Zero Tolerance to Female Genital Mutilation |
| February 6 to 12 | International Development Week |
| February 8 | Safer Internet Day |
| February 10 | National Deworming Day |
| February 10 | International Epilepsy Day |
| February 10 | World Pulses Day |
| February 11 | World Day of the Sick |
| February 11 | International Day of Women and Girls in Science |
| February 12 | Darwin Day |
| February 12 | Abraham Lincoln’s Birthday |
| February 12 | National Productivity Day |
| February 13 | World Radio Day |
| February 13 | Sarojini Naidu Birth Anniversary |
| February 14 | Saint Valentine’s Day |
| February 14 | Vasant Panchami |
| February 18 to 27 | Taj Mahotsav |
| February 20 | Arunachal Pradesh Foundation Day |
| February 20 | World Day of Social Justice |
| February 21 | International Mother Language Day |
| February 22 | World Thinking Day |
| February 24 | Central Exercise Day |
| February 27 | World NGO Day |
| February 28 | National Science Day |
| February 28 | Rare Disease Day |
Also Read: Important Days of February 2025
Here are some important National and International Days in March 2025:
| Date | Day |
| March 1 | Zero Discrimination Day |
| March 1 | World Civil Defence Day |
| March 1 | Self-Injury Awareness Day |
| March 3 | World Wildlife Day |
| March 3 | World Hearing Day |
| March 4 | National Safety Day |
| March 4 | Employee Appreciation Day |
| March 4 | Ramakrishna Jayanti |
| March 8 | International Women’s Day |
| March 9 | No Smoking Day (Second Wednesday of March) |
| March 10 | CISF Raising Day |
| March 12 | Mauritius Day |
| March 14 | Pi Day |
| March 14 | International Day of Action for Rivers |
| March 15 | World Consumer Rights Day |
| March 16 | National Vaccination Day |
| March 18 | Ordnance Factories Day (India) |
| March 20 | International Day of Happiness |
| March 20 | World Sparrow Day |
| March 20 | Hindi New Year |
| March 21 | World Forestry Day |
| March 21 | World Down Syndrome Day |
| March 21 | World Poetry Day |
| March 22 | World Water Day |
| March 23 | World Meteorological Day |
| March 24 | World Tuberculosis (TB) Day |
| March 24 | Holika Dahan |
| March 25 | International Day of the Unborn Child |
| March 25 | Holi |
| March 25 | International Day of Solidarity with Detained and Missing Staff Members |
| March 26 | Purple Day of Epilepsy |
| March 27 | World Theatre Day |
| March 29 | Good Friday |
Also Read: Important Days of March 2025
Here are some important National and International Days in April 2025:
| Date | Day |
| April 1 | Odisha Foundation Day |
| April 1 | April Fool’s Day |
| April 1 | Prevention of Blindness Week |
| April 2 | World Autism Awareness Day |
| April 4 | International Day of Mine Awareness |
| April 5 | National Maritime Day |
| April 7 | World Health Day |
| April 9 | Ugadi / Gudi Padwa / Telugu New Year |
| April 10 | World Homoeopathy Day (WHD) |
| April 11 | National Safe Motherhood Day (NSMD) |
| April 11 | National Pet Day |
| April 13 | Vaisakhi / Baisakhi / Vishu |
| April 13 | Jallianwala Bagh Massacre |
| April 14 | B.R. Ambedkar Jayanti |
| April 14 | Tamil New Year |
| April 15 | Bengali New Year / Bihu |
| April 17 | World Haemophilia Day |
| April 18 | World Heritage Day |
| April 21 | National Civil Service Day |
| April 22 | World Earth Day |
| April 23 | World Book and Copyright Day |
| April 24 | National Panchayati Raj Day |
| April 25 | World Malaria Day |
| April 26 | World Intellectual Property Day |
| April 28 | World Day for Safety and Health at Work |
| April 30 | World Veterinary Day |
Also Read: Important Days of April 2025
Here are some important National and International Days in May 2025:
| Date | Day |
| May 1 | International Labour Day or May Day |
| May 1 | Maharashtra Day |
| May 1 | Gujarat Day |
| May 2 | World Asthma Day (First Tuesday of May) |
| May 3 | Press Freedom Day |
| May 4 | World Laughter Day (first Sunday of May) |
| May 4 | Coal Miners Day |
| May 4 | International Firefighters Day |
| May 7 | World Athletics Day |
| May 8 | World Red Cross Day |
| May 8 | World Thalassaemia Day |
| May 9 | Rabindranath Tagore Jayanti |
| May 11 | National Technology Day |
| May 12 | Mother’s Day (Second Sunday of May) |
| May 12 | International Nurses Day |
| May 15 | International Day of Families |
| May 17 | World Telecommunication Day |
| May 17 | World Hypertension Day |
| May 17 | National Endangered Species Day (Third Friday in May) |
| May 18 | Armed Forces Day (Third Saturday of the May) |
| May 18 | World AIDS Vaccine Day |
| May 18 | International Museum Day |
| May 21 | National Anti-Terrorism Day |
| May 22 | International Day for Biological Diversity |
| May 26 | National Memorial Day (last Monday of May) |
| May 31 | Anti-Tobacco Day |
Also Read: Important Days of May 2025
Here are some important National and International Days in June 2025:
| Date | Day |
| June 1 | World Milk Day |
| June 1 | Global Day of Parents |
| June 2 | International Sex Workers’ Day |
| June 2 | Telangana Formation Day |
| June 3 | World Bicycle Day |
| June 4 | International Day of Innocent Children Victims of Aggression |
| June 5 | World Environment Day |
| June 7 | World Food Safety Day |
| June 8 | World Brain Tumour Day |
| June 8 | World Oceans Day |
| June 12 | World Day Against Child Labour |
| June 14 | World Blood Donor Day |
| June 15 | World Wind Day |
| June 15 | World Elder Abuse Awareness Day |
| June 16 | Martyrdom of Guru Arjan Dev |
| June 17 | World Day to Combat Desertification and Drought (International) |
| June 18 | Autistic Pride Day |
| June 18 | International Picnic Day |
| June 19 | World Sickle Cell Awareness Day |
| June 19 | World Sauntering Day |
| June 20 | World Refugee Day(International) |
| 3rd Sunday of June | World Father’s Day |
| June 21 | World Music Day |
| June 21 | World Hydrography Day |
| June 21 | International Yoga Day |
| June 23 | International Olympic Day |
| June 23 | United Nations Public Service Day |
| June 23 | International Widow’s Day |
| June 26 | International Day against Drug Abuse and Illicit Trafficking |
| June 26 | International Day in Support of Victims of Torture |
| June 29 | National Statistics Day |
| June 29 | International Day of the Tropics |
| June 30 | World Asteroid Day |
Also Read: Important Days of June 2025
Here are some important National and International Days in July 2025:
| Date | Day |
| July 1 | National Doctor’s Day |
| July 1 | National Postal Worker Day |
| July 1 | Canada Day |
| July 1 | Chartered Accountants Day (India) |
| July 1 | National U.S. Postage Stamp Day |
| July 1 | National Gingersnap Day |
| July 2 | World UFO Day |
| July 2 | National Anisette Day |
| July 3 | National Fried Clam Day |
| July 4 | Independence Day USA |
| July 6 | World Zoonoses Day |
| July 7 | World Chocolate Day |
| July 7 | Jagannath Puri Rath Yatra |
| July 9 | National Sugar Cookie Day |
| July 11 | World Population Day |
| July 11 | National 7-Eleven Day |
| July 12 | National Simplicity Day |
| July 12 | Paper Bag Day |
| July 12 | Malala Day |
| July 14 | Bastille Day or French National Day |
| July 15 | World Youth Skills Day |
| July 15 | Social Media Giving Day |
| July 17 | World Day for International Justice |
| July 17 | World Emoji Day |
| July 18 | International Nelson Mandela Day |
| July 20 | International Chess Day |
| July 20 | Moon Day |
| July 21 | Guru Purnima |
| July 22 | Pi Approximation Day |
| July 22 | National Mango Day or Mango Day |
| July 22 | Chandrayaan 2 launching date |
| July 24 | National Thermal Engineer Day |
| July 25 | National Refreshment Day (Fourth Thursday in July) |
| July 26 | Kargil Vijay Diwas |
| July 27 | National Parent’s Day (Fourth Sunday in July) |
| July 28 | World Nature Conservation Day |
| July 28 | World Hepatitis Day |
| July 29 | International Tiger Day |
| July 30 | International Friendship Day |
Also Read: Important Days of July 2025
Here are some important National and International Days in August 2025:
| Date | Day |
| August 6 (First Sunday of August) | Friendship Day |
| August 1 | National Mountain Climbing Day |
| August 1 | Yorkshire Day |
| August 4 | U.S. Coast Guard Day |
| August 6 | Hiroshima Day |
| August 7 | National Handloom Day |
| August 8 | Quit India Movement Day |
| August 9 | Nagasaki Day |
| August 9 | International Day of the World’s Indigenous Peoples |
| August 9 | Nag Panchami |
| August 12 | International Youth Day |
| August 12 | World Elephant Day |
| August 13 | International Lefthanders Day |
| August 13 | World Organ Donation Day |
| August 14 | Youm-e-Azadi (Pakistan Independence Day) |
| August 15 | National Mourning Day (Bangladesh) |
| August 15 | Independence Day in India |
| August 15 | Day of the Assumption of the Virgin Mary |
| August 16 | Parsi New Year |
| August 16 | Bennington Battle Day |
| August 17 | Indonesian Independence Day |
| August 19 | World Photography Day |
| August 19 | World Humanitarian Day |
| August 19 | Raksha Bandhan |
| August 20 | World Mosquito Day |
| August 20 | Sadbhavna Diwas |
| August 20 | Indian Akshay Urja Day |
| August 23 | International Day for the Remembrance of the Slave Trade and its Abolition |
| August 23 | European Day of Remembrance for Victims of Stalinism and Nazism |
| August 26 | Women’s Equality Day |
| August 26 | Krishna Janmashtami |
| August 29 | National Sports Day |
| August 31 | Hari Merdeka (Malaysia National Day) |
Also Read: Important Days of August 2025
Here are some important National and International Days in September 2025:
| Date | Day |
| September 1 | National Nutrition Week |
| September 2 | World Coconut Day |
| September 3 | Skyscraper Day |
| September 5 | International Day of Charity |
| September 5 | Teachers’ Day (India) |
| September 7 | Brazilian Independence Day |
| September 7 | Ganesh Chaturthi |
| September 8 | International Literacy Day |
| September 8 | World Physical Therapy Day |
| September 10 | World Suicide Prevention Day (WSPD) |
| September 11 | National Forest Martyrs Day |
| September 14 | World First Aid Day |
| September 14 | Hindi Diwas |
| September 15 | Engineer’s Day (India) |
| September 15 | International Day of Democracy |
| September 16 | Malaysia Day |
| September 16 | Vishwakarma Puja |
| September 16 | World Ozone Day |
| September 17 | World Patient Safety Day |
| September 17 | Onam |
| September 18 | World Bamboo Day |
| September 19 | International Talk Like a Pirate Day |
| September 21 | International Day of Peace (UN) |
| September 21 | World Alzheimer’s Day |
| September 22 | Rose Day (Welfare of Cancer patients) |
| September 22 | World Rhino Day |
| September 23 | International Day of Sign Languages |
| September 24 | World Rivers Day |
| September 24 | World Maritime Day |
| September 25 | World Pharmacists Day |
| September 25 | Antyodaya Diwas |
| September 26 | World Contraception Day |
| September 26 | European Day of Languages |
| September 26 | World Environmental Health Day |
| September 27 | World Tourism Day |
| September 28 | World Rabies Day |
| September 29 | World Heart Day |
| September 30 | International Translation Day |
| Starts the last week of September and ends on the last Sunday of September | Day of Deaf |
Also Read: Important Days of September 2025
Here are some important National and International Days in October 2025:
| Date | Day |
| October 1 | International Day of the Older Persons |
| October 1 | International Coffee Day |
| October 1 | World Vegetarian Day |
| October 2 | Gandhi Jayanti |
| October 2 | International Day of Non-Violence |
| October 3 | German Unity Day |
| October 4 | World Animal Welfare Day |
| October 5 | World Teachers’ Day |
| October 6 | German-American Day |
| October 8 | Indian Air Force Day |
| October 9 | World Postal Day |
| October 10 | World Mental Health Day |
| October 11 | International Day of the Girl Child |
| October 12 | Dussehra |
| October 13 | International Day for Disaster Risk Reduction |
| October 14 | World Standards Day |
| October 15 | Pregnancy and Infant Loss Remembrance Day |
| October 15 | Global Handwashing Day |
| October 15 | World White Cane Day |
| October 15 | World Students’ Day |
| October 16 | World Food Day |
| October 16 | World Spine Day |
| October 16 | Boss Day |
| October 16 | World Anaesthesia Day |
| October 17 | International Day for the Eradication of Poverty |
| October 20 | World Statistics Day |
| October 23 | Mole Day |
| October 24 | United Nations Day |
| October 24 | World Development Information Day |
| October 29 | Dhanteras |
| October 30 | World Thrift Day |
| October 31 | Rashtriya Ekta Diwas or National Unity Day |
| October 31 | Halloween Day |
Also Read: Important Days of October 2025
Here are some important National and International Days in November 2025:
| Date | Day |
| November 1 | World Vegan Day |
| November 1 | Diwali |
| November 1 | All Saints’ Day |
| November 1 | Rajyotsava Day (Karnataka Formation Day) |
| November 2 | All Souls’ Day |
| November 3 | Bhai Dooj |
| November 5 | World Tsunami Awareness Day |
| November 6 | International Day for Preventing the Exploitation of the Environment in War and Armed Conflict |
| November 7 | Infant Protection Day |
| November 7 | National Cancer Awareness Day |
| November 9 | Iqbal Day |
| November 9 | Legal Services Day |
| November 10 | World Science Day for Peace and Development |
| November 11 | Armistice Day (Remembrance Day) |
| November 11 | National Education Day |
| November 12 | World Pneumonia Day |
| November 13 | World Kindness Day |
| November 14 | World Usability Day (Second Thursday in November) |
| November 14 | World Diabetes Day |
| November 14 | Children’s Day |
| November 15 | Guru Nanak Jayanti |
| November 16 | International Day for Tolerance |
| November 17 | National Epilepsy Day |
| November 19 | International Men’s Day |
| November 19 | World Toilet Day |
| November 20 | Universal Children’s Day |
| November 20 | Africa Industrialisation Day |
| November 21 | World Television Day |
| November 21 | World Day of Remembrance for Road Traffic Victims |
| November 25 | International Day for the Elimination of Violence against Women |
| November 26 | Constitution Day of India |
| November 29 | International Day of Solidarity with Palestinian People |
| November 30 | Saint Andrew’s Day |
Also Read: Important Days of November 2025
Here are some important National and International Days in December 2025:
| Date | Day |
| December 1 | World AIDS Day |
| December 2 | National Pollution Control Day |
| December 2 | International Day for the Abolition of Slavery |
| December 3 | World Day of the Handicapped |
| December 4 | Indian Navy Day |
| December 5 | International Volunteer Day |
| December 5 | World Soil Day |
| December 7 | Armed Forces Flag Day |
| December 7 | International Civil Aviation Day |
| December 9 | International Anti-Corruption Day |
| December 10 | Human Rights Day |
| December 11 | International Mountain Day |
| December 14 | National Energy Conservation Day |
| December 16 | Vijay Diwas |
| December 18 | Minorities Rights Day in India |
| December 18 | International Migrants Day |
| December 19 | Goa’s Liberation Day |
| December 20 | International Human Solidarity Day |
| December 22 | National Mathematics Day |
| December 23 | Kisan Diwas |
| December 24 | National Consumer Rights Day |
| December 25 | Christmas Day |
| December 25 | National Good Governance Day in memory of Atal Vihari Vajpayee Birthday |
| December 31 | New Year’s Eve |
Also Read: Important Days of December 2025
Every year a wide range of national and international days are celebrated to raise awareness, celebrate achievements, and promote global causes. These national and international days in 2025 provide an opportunity to educate the public, honor history, and support meaningful initiatives around the world. The above-mentioned National and International Days 2025 List, organized month-wise, will help candidates who are preparing for UPSC 2025 and anyone interested in staying updated with important dates throughout the year.
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Many questions in the General Studies papers, current affairs sections, and essay writing in UPSC exams are based on national and international days. Being aware of these dates, their relevance, and the themes behind them can help in answering questions related to global and national issues effectively.
Yes, there are several days dedicated to environmental issues:
International Days are observed worldwide through campaigns, educational activities, and awareness programs. These may include media coverage, social media discussions, community events, or official statements by global organizations like the UN.
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