There are several special occasions or days commemorating important events that are celebrated across the world. While some of these days may be observed as public holidays in some countries, others are celebrated by remembering the person or event behind it. Here is a list of some of the most important international holidays in March 2021.

List of national and international important days in March 2021

March 1

• Zero Discrimination Day
• International Day of the Seal
• Self-Injury Awareness Day

March 3

• World Wildlife Day

March 4

• National Safety Day

March 8

• International Women’s Day
• Ramakrishna Jayanti

March 10

• CISF Raising Day
• Second Wednesday of March: No smoking Day

March 11

• World Kidney Day

March 16

• National Vaccination Day

March 20

• International Day of Happiness
• French Language Day (French)
• World Frog Day

March 21

• International Day for the Elimination of Racial Discrimination
• World Poetry Day
• International Day of Nowruz
• World Down Syndrome Day
• International Day of Forests

March 22

• World Water Day

March 23

• World Meteorological Day

March 24

• World Tuberculosis Day
• International Day for the Right to the Truth concerning Gross Human Rights Violations and for the Dignity of Victims

March 25

• International Day of Remembrance of the Victims of Slavery and the Transatlantic Slave Trade
• International Day of Solidarity with Detained and Missing Staff Members

March 27

• Earth Hour

March 29

• Holi