• Digital Detox Day

    5 March

    Digital Detox Day is observed annually on 5 March as a 24-hour period encouraging people to switch off smartphones, tablets, and computers. Originating in the United States, the event highlights the importance of reducing digital device use to alleviate stress, improve concentration, and enhance mental health. In Australia, the day supports programs aimed at lowering screen time, especially among youth and professionals. The detox fosters better sleep, emotional wellbeing, and strengthens family and social relationships through face-to-face interaction.

  • Frozen Food Day

    6 March

    Frozen Food Day is observed annually on 6 March to recognise the importance and convenience of frozen foods. Established in 1984 by US President Ronald Reagan, the day honours the first sale of frozen food on 6 March 1930. Freezing preserves nutrients and flavour while extending shelf life without preservatives. The day also features culinary contests and promotions, with Australian companies and associations actively supporting frozen food use and export.

  • Interpol Police Remembrance Day

    7 March

    Interpol Police Remembrance Day is observed annually on 7 March to honour law enforcement officers who have died in the line of duty. The day features memorial ceremonies held globally, organised by Interpol and its member countries. Interpol, established from early 20th-century international police cooperation, now unites 196 countries. The organisation highlights the risks faced by police officers, including injuries and fatalities from targeted and indiscriminate attacks. Australia, a member since 1949, participates through its National Central Bureau and the Australian Federal Police.

  • International Women's Day

    8 March

    International Women’s Day is observed annually on 8 March as a global celebration of women’s achievements in political, economic, and social fields. Established in the early 20th century, the day honours the past, present, and future contributions of women worldwide. The United Nations officially recognised the day in 1975, promoting it as a day for women’s rights and international peace. In Australia, the day is marked as a day of solidarity, reflecting significant milestones such as women’s suffrage and the first women’s rights march in Sydney.

  • World DJ Day

    9 March

    World DJ Day is a global charitable campaign established in 2002 by the World DJ Fund and Nordoff Robbins Music Therapy. The event culminates annually on 9 March, with proceeds from DJs, clubs, and radio stations directed to international children’s charities. The campaign promotes the profession of disc jockeys, who use digital technology to create and play music across various platforms. In Australia, the event is supported by local DJs, musicians, media, and charitable organisations, focusing on fundraising for children’s medical and social programs through music therapy.

  • Canberra Day

    9 March 2026

    Canberra Day is observed in the Australian Capital Territory on the second Monday of March, commemorating the official naming of Canberra as Australia’s capital. The day features various events including the Enlighten Canberra festival, the Canberra Balloon Spectacular, and community fundraisers. Canberra, designed to resolve rivalry between Sydney and Melbourne, is located inland and is known for its natural parks and renewable energy use. The name Canberra originates from the Ngunnawal language, meaning ‘meeting place’ or ‘woman’s breast’.

  • Adelaide Cup Day

    9 March 2026

    Adelaide Cup Day is a public holiday in South Australia observed on the second Monday of March. It coincides with the Adelaide Cup, a Group 2 thoroughbred horse race held at Morphettville Racecourse. The event is organised by the South Australian Jockey Club and includes cultural festivals, music, and family activities. Established in 1864, the Adelaide Cup is the second oldest major horse race in Australia and has a prize pool of 400,000 AUD. The day is an important social and cultural occasion in the region.

  • Commonwealth Day

    9 March 2026

    Commonwealth Day is an annual movable holiday observed on the second Monday of March, celebrating the history and unity of the Commonwealth of Nations. The day features a service at Westminster Abbey attended by the British royal family and various celebrations across member countries. Originally established as Empire Day in 1902 to honour Queen Victoria, it was renamed Commonwealth Day in 1958. The event symbolises ideals of freedom, tolerance, and justice, and is recognised as an official public holiday in some Commonwealth countries. The day also includes the Queen’s annual address, inspiring member states towards a shared future.

  • Eight-Hour Workday Day

    9 March 2026

    Eight-Hour Workday Day in Australia commemorates the labour movement that began in the 1800s, advocating for an eight-hour working day and a 40-hour working week. Originating with skilled tradespeople and unions, the movement led to significant labour reforms, including the 1860s Victorian law guaranteeing the eight-hour day. The day is observed in various states, featuring parades, festivals, and sporting events that celebrate workers’ rights and achievements. The movement’s slogan, ‘eight hours labour, eight hours recreation, eight hours rest,’ symbolises the balance sought by workers. A monument in Melbourne’s Trades Hall honours this pivotal labour milestone.

  • International Women Judges Day

    10 March

    International Women Judges Day is an annual United Nations observance held on 10 March, established in 2021 to promote gender equality in judicial systems globally. The day recognises the underrepresentation of women in judicial leadership and the importance of gender and racial diversity for fair and inclusive justice. It honours the progress made by women judges who have overcome barriers and highlights the ongoing challenges of gender stereotypes and discrimination. The observance supports the UN Sustainable Development Goal 5, aiming for full participation of women in leadership and decision-making roles within the judiciary.

  • Coronavirus Pandemic Day

    11 March

    Coronavirus Pandemic Day is observed annually on 11 March, marking the World Health Organization’s declaration of COVID-19 as a pandemic in 2020. The disease affects the respiratory and gastrointestinal systems with symptoms ranging from mild to severe. The pandemic led to significant challenges in health, economy, and social relations globally. Australia implemented strict border closures and lockdowns, maintaining low mortality rates. The day honours victims and healthcare workers while reflecting on societal adaptations and resilience.

  • World Pineapple Day

    12 March

    World Pineapple Day is observed annually on 12 March to recognise the pineapple, an exotic tropical fruit valued worldwide for its sweet flavour and health benefits. Originating from the Mato Grosso plateau on the Brazil-Paraguay border, pineapples grow as herbaceous plants with large, moisture-retaining leaves. The fruit develops from multiple fused berries and contains the enzyme bromelain, known for its anti-inflammatory properties. Pineapples are cultivated globally where climate permits, including significant production in Queensland, Australia.

  • Headphones Day

    13 March

    Headphones Day is observed annually on 13 March to celebrate the development and impact of headphones. The first headphones were invented in 1881 for telephone operators, evolving through innovations such as the 1891 in-ear design by Ernest Mercadier and the 1910 model by Nathaniel Baldwin. Advances continued with dynamic headphones in 1937 and stereo models in 1958. The day honours audio culture, technological progress, and the importance of sound in daily life.

  • Pi Day

    14 March

    Pi Day is an unofficial observance celebrated on 14 March at 1:59:26, reflecting the first digits of the mathematical constant pi. The day was created in 1987 by physicist Larry Shaw. Pi represents the ratio of a circle’s circumference to its diameter and has an infinite decimal expansion. The symbol π was introduced by mathematician Jones in 1706. Pi Day is marked by various activities including pie baking, mathematical puzzles, and memory challenges related to pi’s digits.

  • International Day Against Police Brutality

    15 March

    The International Day Against Police Brutality is observed annually on 15 March, first established in 1997 by groups from Montreal and Switzerland. It aims to raise awareness about police violence, which is a widespread issue involving unjustified use of force by law enforcement. The day is marked by demonstrations, particularly in Montreal, where thousands participate despite police interventions. In Australia, police brutality disproportionately affects Indigenous communities, with numerous incidents and calls for independent investigations.

  • Freedom of Information Day

    16 March

    Freedom of Information Day is observed annually on 16 March to raise awareness about public access to government information. The date honours James Madison, known as the Father of the Constitution, who championed rights to information. The day underscores the importance of transparency, accountability, and the right to request government-held data under freedom of information laws. These laws empower citizens, strengthen democracy, and promote trust in government institutions.

  • Submarine Day

    17 March

    Submarine Day is observed annually on 17 March to commemorate John Philip Holland’s pioneering work in submarine design. Holland, born in Ireland in 1840 and later emigrating to the United States, created the first submarine accepted by the US Navy on 17 March 1898. His early sketches and the construction of the Fenian Ram laid foundational principles for modern submarines. Submarines have since become vital to naval operations globally, including in the Royal Australian Navy, which operates Collins-class submarines.

  • St Patrick's Day

    17 March

    St Patrick’s Day is observed annually on 17 March to honour Saint Patrick, who brought Christianity to Ireland. It is a religious holiday recognised by various Christian denominations and celebrated globally with parades and festivals. The largest celebration occurs in New York City, attracting millions of spectators. In Australia, major cities host parades and cultural events, with traditions including wearing green and showcasing Irish heritage. The day also serves as an occasion for educational activities and charitable efforts within the Irish community.

  • Sheila's Day

    18 March

    Sheila’s Day is observed on 18 March and is dedicated to Sheila, a figure associated with Saint Patrick, either as his wife or mother. The celebration is rooted in Irish folklore and is mainly observed by the Irish diaspora in Canada and Australia rather than in Ireland itself. The day has connections to medieval sculptures known as Sheela-na-gigs, which are believed to have protective or fertility-related symbolism. Traditions include wearing shamrocks and specific rituals involving whisky, reflecting a blend of pagan and Christian influences.

  • International Client's Day

    19 March

    International Client’s Day, first observed on 19 March 2010, highlights the essential role of clients in business. It encourages companies to attract new customers and reward loyal ones through various forms of appreciation. In Australia, the day is marked by special promotions, certificates, and events aimed at enhancing customer satisfaction and service quality. This observance fosters a customer-focused corporate culture and strengthens business-client relationships.

  • Close the Gap Day

    19 March 2026

    Close the Gap Day is observed annually on the third Thursday of March to support health equality for Indigenous Australians. Established in 2007, the campaign raises awareness about the significant health disparities faced by Aboriginal and Torres Strait Islander peoples, including lower life expectancy and higher rates of chronic illness. It advocates for improved access to culturally appropriate healthcare, safe housing, and social determinants such as education and employment. The campaign also encourages community events and legislative support to address these ongoing challenges.