Comprehensive Calendar 2023: A Complete List of National and International Days

Essential Days and Dates 2023: National and International Days Revealed – Explore the comprehensive compilation of noteworthy days and dates for competitive exams. Uncover a wealth of information including holidays, birth and death anniversaries, national and international days, as well as month-wise important days and dates. Access the PDF for an organized list of crucial days and make the most of this invaluable resource.

2023 Important Days and Dates: Stay Informed About National and International Commemorations – Each month holds significant days and dates of national and international importance, linked to impactful historical events. It is crucial for individuals to acquaint themselves with the important days and dates of 2023, as it enhances their understanding of past occurrences. In today’s competitive world, possessing knowledge of month-wise important dates has become paramount, as government job seekers often face 2 to 3 questions related to this topic. This article not only offers a comprehensive glance at the important days of 2023, but also enhances your overall knowledge, aiding your preparation for competitive exams like IAS, State PCS, SSC CGL, SSC CHSL, Banking Exams, RRB, and more. Exploring the calendar for 2023, enriched with significant days and dates, will not only help you secure marks but also keep you well-informed about key historical events.

Important Days & Dates 2023

2023 Important Days and Dates: Essential Calendar for Government Exam Aspirants – The year 2023 brings forth a multitude of significant days and dates. For candidates aiming to excel in government exams like UPSC, State PCS, SSC, RRB, Banking exams, and more, it is crucial to explore the comprehensive list of important days and dates for each month in 2023. Regularly reviewing these significant occasions will aid in effortless recall of the month-wise important days and dates. General Awareness sections of competitive exams frequently include questions related to these important days and dates, making them a vital area of focus for aspirants.

Important National and International Days 2023

2023 Important Days and Dates: Marking Significant Global Occasions – Every day holds a multitude of events, both nationally and internationally. In 2023, a diverse range of important days are celebrated worldwide, fostering joy and enthusiasm. These include International Day for Peace, International Women’s Day, World Anti-Tobacco Day, World Environment Day, International Yoga Day, and many more. Each of these important days carries a unique theme that promotes recognition and global awareness. This article presents a comprehensive list of the important days and dates, allowing you to stay informed and join in the celebration of these noteworthy occasions.

Month wise Important Dates

Exploring Monthly Important Days and Dates: Enhancing Competitive Exam Preparation – The year comprises 12 months, starting from January and concluding with December. Each month encompasses a multitude of significant national and international days that hold importance for the global community. Aspirants preparing for competitive exams can greatly benefit from a comprehensive understanding of the important days and dates observed in each month. Below, you will find a detailed list of significant days for every month, aiding in your exam preparation and overall knowledge enrichment.

Important Days & Dates of January 2023

Significant Days and Dates in January: Commemorating the Start of a New Year – January serves as the inaugural month in both the Gregorian and Julian calendars, symbolizing new beginnings. It hosts a series of important days, including International World Braille Day, Pravasi Bhartiya Diwas, World Hindi Day, and Republic Day, among others. To gain comprehensive insights into the significant days and dates in January, refer to the table provided below.

List of Important Days January 2023

1st January English New Year
1st January Global Family Day
4th January World Braille Day
5th January National Birds Day
6th January World War Orphans Day
8th January African National Congress Foundation Day
9th January Pravasi Bharatiya Divas (NRI Day)
10th January World Hindi Day
11th January Death anniversary of Lal Bahadur Shastri
12th January National Youth Day (Birth Day of Swami Vivekanand)
15th January Army Day 
15th January Makar Sankranti
15th January Pongal
20th January Penguin Awareness Day
23rd January Netaji Subhash Chandra bose Birthday
24th January National Girl Child Day
25th January India Tourism Day
25th January National Voters Day
26th January Republic Day of India 
26th January International Customs Day
27th January International Holocaust Day (The largest Nazi death camp, Auschwitz- Birkenau was liberated by Soviet troops on Jan 27, 1945)
28th January Birth Anniversary of Lala Lajpat Rai
28th January Data protection day
28th January KM Carriappa Day
30th January Martyr’s Day (Mahatma Gandhi’s Martyrdom Day)
30th January World Leprosy Eradication Day
31st January International Zebra Day

Important Days & Dates of February 2023

February: Exploring Significant Days in the Shortest Month – As the second month of the year, February holds the distinction of having the fewest days. With 29 days during leap years and 28 days otherwise, it encapsulates various important days. Noteworthy occasions celebrated in February include World Wetlands Day, World Cancer Day, International Mother Language Day, Valentine’s Day, Arunachal Pradesh Foundation Day, National Science Day, and more. Discover the list of significant days in February provided below.

List of Important Days February 2023

1 February  Indian Coast Guard Day
2 February  World Wetlands Day
4 February  World Cancer Day
5 February  to 13 February Kala Ghoda Festival
6 February  International Day of Zero Tolerance for Female Genital Mutilation 
6 February to 12 February  International Development Week
8 February  Safer Internet Day 
10 February  National Deworming Day
10 February  World Pulses Day
11 February  World Day of the Sick
11 February  International Day of Women and Girls in Science
12 February  Darwin Day
12 February  Abraham Lincoln’s Birthday
12 February  National Productivity Day
13 February  World Radio Day
13 February  Sarojini Naidu Birth Anniversary 
14 February  Saint Valentine’s Day
18 February to 27 February  Taj Mahotsav
20 February  Arunachal Pradesh Foundation Day
20 February  World Day of Social Justice
21 February  International Mother Language Day
22 February  World Thinking Day
24 February  Central Excise Day
27 February  World NGO Day
28 February  National Science Day

Important Days & Dates of March 2023

March 2023: Spotlighting Global Observances – As the third month of the year, March brings forth a host of internationally recognized days and dates. Noteworthy occasions in March 2023 include International Women’s Day, Pi Day, World TB Day, World Sparrow Day, No Smoking Day, among others. These significant days play a vital role in raising awareness and encouraging individuals to embrace a sense of responsibility towards various causes. Join us in exploring the important days of March 2023, shaping our understanding and engagement with these global observances.

List of Important Days March 2023

01-Mar Zero Discrimination Day
01-Mar World Civil Defence Day
01-Mar Self Injury Awareness Day
03-Mar World Wildlife Day
03-Mar World Hearing Day
04-Mar National Safety Day
04-Mar Employee Appreciation Day
04-Mar Ramakrishna Jayanti
08-Mar International Women’s Day
09-Mar No Smoking Day  (Second Wednesday of March)
10-Mar CISF Raising Day
12-Mar Mauritius Day
14-Mar Pi Day
14-Mar International Day of Action for Rivers
15-Mar World Consumer Rights Day
16-Mar National Vaccination Day
18-Mar Ordnance Factories Day (India)
20-Mar International Day of Happiness
20-Mar World Sparrow Day
21-Mar World Forestry Day
21-Mar World Down Syndrome Day
21-Mar World Poetry Day
22-Mar World Water Day
23-Mar World Meteorological Day
24-Mar World Tuberculosis (TB) Day
25-Mar International Day of the Unborn Child
25-Mar International Day of Solidarity with Detained and Missing Staff Members
26-Mar Purple Day of Epilepsy
27-Mar World Theatre Day

Important Days & Dates of April 2023

April: Embracing the Transition – The fourth month of the year, April holds significance in the Gregorian calendar. In the Southern Hemisphere, it marks the autumn season in certain regions, while in the Northern Hemisphere, it welcomes the arrival of spring. Derived from the Greek goddess Aphrodite, April carries a sense of vibrancy and renewal. Throughout this month, notable days such as Odisha Foundation Day, World Health Day, World Hemophilia Day, Ayushman Bharat Diwas, Cultural Unity Day, and more are observed. Join us as we delve into the important days in April, fostering a deeper understanding of these significant occasions.

List of Important Days April 2023

01-Apr Odisha Foundation Day
01-Apr Aprils Fools’ Day
01-Apr Prevention of Blindness week
02-Apr World Autism Awareness Day
04-Apr International Day of Mine Awareness
05-Apr National Maritime Day
07-Apr World Health Day
10-Apr World Homoeopathy Day (WHD)
11-Apr National Safe Motherhood Day (NSMD)
11-Apr National Pet Day
13-Apr Jallianwala Bagh Massacre
14-Apr B.R. Ambedkar Remembrance Day
15-Apr Good Friday
17-Apr World Haemophilia Day
18-Apr World Heritage Day
21-Apr National Civil Service Day
22-Apr World Earth Day
23-Apr World Book and Copyright Day
24-Apr National Panchayati Raj Day
25-Apr World Malaria Day
26-Apr World Intellectual Property Day
28-Apr World Day for Safety and Health at Work
30-Apr World Veterinary Day

Important Days & Dates of May 2023

May: Embracing Significance and Celebration – As the fifth month of the year, May holds cultural, religious, and public importance with a range of observed days. Commencing on May 1st, International Labour Day sets the tone for the month. Other notable dates in May include Buddha Purnima, World Asthma Day, World No-Tobacco Day, Mother’s Day, and more, each carrying its own significance. Join us as we explore the diverse array of important days and dates in May, detailed in the table below, inviting us to commemorate and appreciate these special occasions.

List of Important Days May 2023

01-May International Labour Day or May Day
01-May Maharashtra Day
01-May Gujarat Day
01-May World Laughter Day (first Sunday of May)
03-May Press Freedom Day
03-May World Asthma Day (First Tuesday of May)
04-May Coal Miners Day
04-May International Firefighter’s Day
07-May World Athletics Day
08-May World Red Cross Day
08-May World Thalassaemia Day
08-May Mother’s Day (Second Sunday of May)
09-May Rabindranath Tagore Jayanti
11-May National Technology Day
12-May International Nurses Day
15-May International Day of Families
16-May Buddha Jayanti or Buddha Purnima
17-May World Telecommunication Day
17-May World Hypertension Day
18-May World AIDS Vaccine Day
18-May International Museum Day
20-May National Endangered Species Day (Third Friday in May)
21-May National Anti-Terrorism Day
21-May Armed Forces Day (Third Saturday of the May)
22-May International Day for Biological Diversity
31-May National Memorial Day (last Monday of May)
31-May Anti-Tobacco Day

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Important Days & Dates of June 2023

June is the sixth month of the year and consists of 30 days. It derives its name from “Juno,” the goddess of youth. Throughout this month, several significant occasions are celebrated, such as World Environment Day, International Yoga Day, Fathers’ Day, International Olympic Day, and United Nations Public Service Day, among others. The following is a list of important days and their corresponding dates in June.

List of Important Days June 2023

01-Jun World Milk Day
01-Jun Global Day of Parents
02-Jun International Sex Workers’ Day
02-Jun Telangana Formation Day
03-Jun World Bicycle Day
04-Jun International Day of Innocent Children Victims of Aggression
05-Jun World Environment Day
07-Jun World Food Safety Day
08-Jun World Brain Tumour Day
08-Jun World Oceans Day
12-Jun World Day Against Child Labour
14-Jun World Blood Donor Day
15-Jun World Wind Day
15-Jun World Elder Abuse Awareness Day
16-Jun Martyrdom of Guru Arjan Dev
17-Jun World Day to Combat Desertification and Drought (International)
18-Jun Autistic Pride Day
18-Jun International Picnic Day
19-Jun World Sickle Cell Awareness Day
19-Jun World Sauntering Day
20-Jun World Refugee Day(International)
3rd Sunday of June: World Father’s Day
21-Jun World Music Day
21-Jun World Hydrography Day
21-Jun International Yoga Day
23-Jun International Olympic Day
23-Jun United Nations Public Service Day
23-Jun International Widow’s Day
26-Jun International Day against Drug Abuse and Illicit Trafficking
26-Jun International Day in Support of Victims of Torture
29-Jun National Statistics Day 
29-Jun International Day of the Tropics
30-Jun World Asteroid Day

Important Days & Dates of July 2023

The month of July commences with a series of significant days, including National Doctor’s Day, Canada Day, CA Day (in India), and more, all falling on the first day itself. July takes its name from Gaius Julius Caesar, the Roman dictator. The scorching and muggy days that characterize this month are commonly referred to as “the dog days.” Please refer to the table below for a list of important days and their corresponding dates in July.

List of Important Days July 2023

01-Jul National Doctor’s Day
01-Jul National Postal Worker Day
01-Jul Canada Day
01-Jul Chartered Accountants Day (India)
01-Jul National U.S. Postage Stamp Day
01-Jul National Gingersnap Day
01-Jul Jagannath Puri Rath Yatra
02-Jul World UFO Day
02-Jul National Anisette Day
03-Jul National Fried Clam Day
04-Jul Independence Day USA
06-Jul World Zoonoses Day
07-Jul World Chocolate Day
09-Jul National Sugar Cookie Day
11-Jul World Population Day
11-Jul National 7-Eleven Day
12-Jul National Simplicity Day
12-Jul Paper Bag Day
12-Jul Malala Day
14-Jul Bastille Day or French National Day
15-Jul World Youth Skills Day
15-Jul Social Media Giving Day
17-Jul World Day for International Justice
17-Jul World Emoji Day
18-Jul International Nelson Mandela Day
20-Jul International Chess Day
20-Jul Moon Day
22-Jul Pi Approximation Day
22-Jul National Mango Day or Mango Day
22-Jul Chandrayaan 2 launching date
24-Jul National Thermal Engineer Day
24-Jul National Parent’s Day (Fourth Sunday in July)
26-Jul Kargil Vijay Diwas
28-Jul National Refreshment Day (Fourth Thursday in July)
28-Jul World Nature Conservation Day
28-Jul World Hepatitis Day
29-Jul International Tiger Day
29-Jul System Administrator Appreciation Day  (Last Friday in July)
30-Jul International Friendship Day

Important Days & Dates of August 2023

August derives its name from Augustus Caesar, the first Roman emperor. Augustus translates to “the venerable one” or “the great one,” which bestows the month with the title “August” as a tribute to this esteemed ruler. Significant days observed in August include Hiroshima Day, Independence Day in India, World Humanitarian Day, Sadbhavana Diwas, Raksha Bandhan, and various other occasions as listed in the table below.

List of Important Days August 2023

6 August (First Friday of August) International Beer Day
1 August (First Sunday of August) Friendship Day
01-Aug National Mountain Climbing Day
01-Aug Yorkshire Day
04-Aug U.S. Coast Guard Day
06-Aug Hiroshima Day       
07-Aug National Handloom Day
08-Aug Quit India Movement Day
09-Aug Nagasaki Day
09-Aug International Day of the World’s Indigenous Peoples                        
12-Aug International Youth Day
12-Aug World Elephant Day
13-Aug International Lefthanders Day
13-Aug World Organ Donation Day
14-Aug Youm-e-Azadi (Pakistan Independence Day)
15-Aug National Mourning Day (Bangladesh)
15-Aug Independence Day in India
15-Aug Day of the Assumption of the Virgin Mary
16-Aug Parsi New Year
16-Aug Bennington Battle Day
17-Aug Indonesian Independence Day
19-Aug World Photography Day
19-Aug World Humanitarian Day
20-Aug World Mosquito Day
20-Aug Sadbhavna Diwas
20-Aug Indian Akshay Urja Day
23-Aug International Day for the Remembrance of the Slave Trade and its Abolition
23-Aug European Day of Remembrance for Victims of Stalinism and Nazism
26-Aug Women’s Equality Day
29-Aug National Sports Day
30-Aug Raksha Bandan
31-Aug Hari Merdeka (Malaysia National Day)

Important Days & Dates of September 2023

September holds the position of being the ninth month in the yearly calendar. The September equinox occurs either on the 22nd or 23rd of this month, with the equinox for September 2023 falling on the 23rd. During this equinox, both the northern and southern hemispheres experience an equal balance of daylight and darkness. Noteworthy days in September include Teachers’ Day (India), Hindi Diwas, International Day of Peace (UN), World Rhino Day, and World Heart Day. Refer to the table below for a comprehensive list of important days and their corresponding dates in September.

List of Important Days September 2023

01-Sep National Nutrition Week
02-Sep World Coconut Day
03-Sep Skyscraper Day
05-Sep International Day of Charity
05-Sep Teachers’ Day (India)
07-Sep Brazilian Independence Day
08-Sep International Literacy Day
08-Sep World Physical Therapy Day
10-Sep World Suicide Prevention Day (WSPD)
11 September  National Forest Martyrs Day
14-Sep World First Aid Day
14-Sep Hindi Diwas
15-Sep Engineer’s Day (India)
15-Sep International Day of Democracy
16-Sep Malaysia Day
16-Sep World Ozone Day
17 September  World Patient Safety Day
18 September  World Bamboo Day
18 September (Third Saturday)  International Red Panda Day
19-Sep International Talk Like a Pirate Day
21-Sep International Day of Peace (UN)
21-Sep World Alzheimer’s Day
22-Sep Rose Day (Welfare of Cancer patients)
22 September  World Rhino Day
23 September  International Day of Sign Languages
24-Sep World Maritime Day
25-Sep World Pharmacists Day
25 September  Antyodaya Diwas
26-Sep World Contraception Day
26-Sep European Day of Languages
26-Sep World Environmental Health Day
26 September (Fourth Sunday)  World Rivers Day
27-Sep World Tourism Day
28-Sep World Rabies Day
29-Sep World Heart Day
30-Sep International Translation Day
Starts last week of September and ends on last Sunday of September Day of Deaf

Important Days & Dates of October 2023

October is the tenth month in the Gregorian calendar and encompasses a total of 31 days. The name “October” is derived from the Latin word “Octo,” which means “eight.” Interestingly, in the old Roman calendar, which commenced in March, October held the position of the eighth month. However, after the Roman Senate introduced modifications to the calendar in 153 BCE, January became the first month of the year, and October was subsequently designated as the tenth month. Notable days in October include World Vegetarian Day, World Animal Welfare Day, World Mental Health Day, World Egg Day, Halloween Day, Ekta Diwas, and numerous other occasions as listed in the table below.

List of Important Days October 2023

01-Oct International Day of the Older Persons
01-Oct International Coffee Day
01-Oct World Vegetarian Day
02-Oct Gandhi Jayanti
02-Oct International Day of Non-Violence
03-Oct German Unity Day
04-Oct World Animal Welfare Day
05-Oct World Teachers’ Day
06-Oct German-American Day
08-Oct Indian Air Force Day
09-Oct World Postal Day 
10-Oct World Mental Health Day
11-Oct International Day of the Girl Child
13-Oct International Day for Disaster Risk Reduction
14-Oct World Standards Day
15-Oct Pregnancy and Infant Loss Remembrance Day           
15-Oct Global Handwashing Day
15-Oct World White Cane Day
15-Oct World Students’ Day
16-Oct World Food Day
16-Oct World Spine Day
16-Oct Boss Day
16-Oct World Anaesthesia Day
17-Oct International Day for the Eradication of Poverty
20-Oct World Statistics Day
23-Oct Mole Day
24-Oct United Nations Day
24-Oct World Development Information Day
30-Oct World Thrift Day
31-Oct Rashtriya Ekta Diwas or National Unity Day
31-Oct Halloween Day

Important Days & Dates of November 2023

November is a month filled with several significant days and dates. The name “November” originates from the Latin word “Novem,” which means “nine.” Interestingly, even though November is the eleventh month in the modern calendar, it acquired its name during the time when the Roman calendar began in March. Throughout November, various important days are observed, commemorating significant historical events and raising awareness among the masses. These include World Tsunami Day, Guru Nanak Dev’s Birth Anniversary, National Education Day, Children’s Day in India, and Constitution Day or Law Day (India). The following table outlines the important days celebrated in November.

List of Important Days November 2023

01-Nov World Vegan Day
01-Nov All Saints’ Day
01-Nov Rajyotsava Day (Karnataka Formation Day)
02-Nov All Souls’ Day
1st Tuesday in November (In 2021, it falls on 2 November) Melbourne Cup Day
05-Nov World Tsunami Awareness Day
06-Nov International Day for Preventing the Exploitation of the Environment in War and Armed Conflict
07-Nov Infant Protection Day
07-Nov National Cancer Awareness Day
09-Nov Iqbal Day
09-Nov Legal Services Day
10-Nov World Science Day for Peace and Development
11-Nov Armistice Day (Remembrance Day)
11-Nov National Education Day
11-Nov World Usability Day (Second Thursday in November)
12-Nov World Pneumonia Day
12-Nov Guru Nanak Dev’s Birth Anniversary
13-Nov World Kindness Day
14-Nov World Diabetes Day
14-Nov Children’s Day
16-Nov International Day for Tolerance
17-Nov National Epilepsy Day
19-Nov International Men’s Day
19-Nov World Toilet Day
20-Nov Universal Children’s Day
20-Nov Africa Industrialisation Day
21-Nov World Television Day
21-Nov World Day of Remembrance for Road Traffic Victims
25-Nov International Day for the Elimination of Violence against Women
26-Nov Constitution Day of India
29-Nov International Day of Solidarity with Palestinian People
30-Nov Saint Andrew’s Day

Important Days & Dates of December 2023

December, the twelfth and final month of the Gregorian calendar, holds significant importance. On December 21 or 22, the Winter Solstice takes place, marking the longest night of the year. As the concluding month of the year, December is replete with public holidays and festive occasions. Some notable days observed during this month include World AIDS Day, Armed Forces Flag Day, Human Rights Day, Vijay Diwas, Kisan Diwas, Christmas Day, Good Governance Day (India), and various other important occasions. Please refer to the table below for a comprehensive list of important days and their corresponding dates in December 2023.

List of Important Days December 2023

01-Dec World AIDS Day
02-Dec National Pollution Control Day
02-Dec International Day for the Abolition of Slavery
03-Dec World Day of the Handicapped
04-Dec Indian Navy Day
05-Dec International Volunteer Day
05-Dec World Soil Day
07-Dec Armed Forces Flag Day
07-Dec International Civil Aviation Day
09-Dec International Anti-Corruption Day
10-Dec Human Rights Day
11-Dec International Mountain Day
14-Dec National Energy Conservation Day
16-Dec Vijay Diwas
18-Dec Minorities Rights Day in India
18-Dec International Migrants Day
19-Dec Goa’s Liberation Day
20-Dec International Human Solidarity Day
22-Dec National Mathematics Day
23-Dec Kisan Diwas
24-Dec National Consumer Rights Day
25-Dec Christmas Day
25-Dec National Good Governance Day in memory of Atal Vihari Vajpayee Birthday
31-Dec New Year’s Eve

Hiren Chokshi


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