Here is the list of special days in Special Days in March and Observances in the United States and around the World
Special Days in March and Observances

special days in march and observances
St. David’s Day (UK): Wednesday March 1, 2023
St. David is the patron saint of Wales, and celebrations include wearing daffodils and leeks, eating traditional Welsh food and wearing Welsh national costume.
World Wildlife Day (International): March 3, 2023
World Wildlife Day is an opportunity to celebrate the many beautiful and varied forms of wild fauna and flora and to raise awareness of the multitude of benefits that conservation provides to people.
International Women’s Day (International): March 8, 2023
A worldwide celebration of women’s rights and celebrating the social, economic, cultural and political achievements of women.

special days in march and observances
Barbie Day (USA): March 9, 2023
On 9th March 1959, this 11-inch tall bombshell made her debut at the American International Toy Fair in New York. Barbie Day celebrates this ever-popular toy.
Mario Day: March 10, 2023
Mar10 Day, held on 10th March each year is a celebration of the whole Super Mario franchise.
Pi Day: March 14, 2023
A day of celebrating the wonder of mathematics, 14th March was chosen because the value of Pi is often taken as 3.14.
St. Patrick’s Day: March 17, 2023
Ireland’s national day is celebrates the Irish patron saint Patrick. The day is celebrated all around the world with Guinness and shamrock decorations.

special days in march and observances
Global Recycling Day: March 18, 2023
A day to recognize, and celebrate, the importance recycling plays in preserving our precious primary resources and securing the future of our planet. It is a day for the world to come together and put the planet first.
Mother’s Day (UK): March 19, 2023
The day where we show Mum just how much we love her in the UK
World Sleep Day: March 19, 2023
A celebration of sleep and a call to action on important issues related to sleep, including medicine, education, social aspects and driving.
The first day of Spring: March 20, 2023
Spring Begins
World Frog Day: March 20, 2023
A celebration of frogs which are are an important indicator of an ecosystem’s health and help to keep the ecosystem balanced.
World Poetry Day: March 21, 2023
A UNESCO day to promote the reading, writing, publishing and teaching of poetry throughout the world.
Early Music Day: March 21, 2023
A celebration of more than a millennium of music, through concerts, events, and happenings taking place simultaneously across Europe.

special days in march and observances
International Day of Action for the Seals: March 22, 2023
A day to to promote awareness and to stop cruelty against seal populations around the world.
Tolkein Day: March 25, 2023
Organised by The Tokien Society, to encourage fans to celebrate and promote the life and works of J.R.R. Tolkien by reading their favourite passages from his books.
Daylight Saving Time Starts (UK): March 26 to March 27, 2023
the clocks go forward 1 hour at 1am
Piano Day: March 29, 2023
A day for piano players and lovers to share the joy of the piano. It takes place on the 88th day of the year, for the number of keys on a piano.

special days in march and observances
(via eparenting)