Summary
- Commonwealth Day is being celebrated worldwide today under the theme “Unlocking Opportunities Together for a Prosperous Commonwealth.”
- Trinidad and Tobago, a member since gaining Independence in 1962, joins other nations marking the occasion through ceremonies, cultural events and memorial services.
- Activities include a Commonwealth Day Service at Westminster Abbey and a week of events in London, including the Commonwealth Investment Network Summit.
By Sue-Ann Wayow
TODAY (Monday, March 9, 2026), Commonwealth Day is being celebrated across the world.
Trinidad and Tobago has been a member of the Commonwealth since gaining Independence from Britain in 1962.
Observed annually on the second Monday in March since 1977, the day brings together people from across the Commonwealth, representing nearly a third of the world’s population, in a shared moment of reflection and celebration.
This year’s theme, “Unlocking Opportunities Together for a Prosperous Commonwealth,” focuses on how countries and communities can work together to improve people’s lives — from creating decent jobs to expanding access to quality education, the Commonwealth Secretariat stated in a media release.
The Ministry of Foreign and CARICOM Affairs posted on its social media pages on Monday that Permanent Secretary and Head of the Foreign Service Randall Karim was participating in a memorial service at the Memorial Gates in London to honour the millions of men and women from the Commonwealth who volunteered to serve with the Armed Forces during the First and Second World Wars.
Karim also attended the 26th Commonwealth Foreign Affairs Ministers Meeting (CFAMM), which took place on Sunday at Lancaster House in London.
Celebrations are expected to take many forms. From Samoa to Saint Lucia, and in diaspora communities worldwide, people will mark the day in unique ways rooted in local traditions, including memorial services, festivals and street parades.
In Antigua and Barbuda, cultural performances and children’s choirs will mark the occasion, while several councils across the United Kingdom will hold flag-raising ceremonies.
In Tonga, schoolchildren will gather for special readings. Malawi will host a health-focused event, while in the Maldives a social media campaign will spotlight the role of women in development.
In his message for Commonwealth Day, His Majesty King Charles III, Head of the Commonwealth, said: “We join together on this Commonwealth Day at a time of great challenge and great possibility. Across our world, communities and nations face the increasing pressures of conflict, climate change and rapid transformation. Yet it is often in such testing moments that the enduring spirit of the Commonwealth is most clearly revealed.”
He added: “Working together, we can ensure that the Commonwealth continues to stand as a force for good grounded in community, committed to the kind of restorative sustainability that has a return on investment, enriched by culture, steadfast in its care for our planet and united in friendship and in the service of its people.”
The King, along with members of the Royal Family, the Commonwealth Secretary-General, leaders, Commonwealth foreign affairs ministers, dignitaries and hundreds of young people, will attend the traditional multi-faith Commonwealth Day Service at Westminster Abbey in London.
The service, hosted by the Royal Commonwealth Society, will bring this year’s theme to life through music, dance and readings from artists across the Commonwealth.
In her first Commonwealth Day message, Commonwealth Secretary-General Shirley Botchwey said: “Commonwealth Day is both a celebration and a promise. I hope that this Commonwealth Day each of us can share in a celebration of enduring bonds across oceans and generations and renew our promise that — despite the uncertainty of our times — we choose cooperation over division, dialogue over discord and partnership over isolation.
“When we do, we do more than navigate change. Together, we shape a future worthy of our shared values and all our people.”
In recent years, Commonwealth Day has grown from a single-day observance into a full week of celebrations.
From March 9 to 13, the Commonwealth Investment Network Summit will be held in London, where innovators from the Caribbean and Pacific will present scalable projects to investors and policymakers.


