Island nation breaks with British Crown

Cabinet members in Antigua and Barbuda took office under amended oath rules that removed references to the royal family.

Antigua and Barbuda has sworn in a new government under revised constitutional rules that for the first time removed allegiance to the British monarch from the official oath of office.

The twin-island Caribbean state gained independence from Britain in 1981 but remained a constitutional monarchy within the Commonwealth, with the British sovereign serving as head of state.

Tuesday’s swearing-in followed a constitutional amendment approved by Parliament late last year removing references to King Charles III and his heirs from the oath of allegiance. Under the revised wording, elected officials now pledge loyalty to Antigua and Barbuda, its constitution and its laws.

The ceremony came days after Prime Minister Gaston Browne secured a fourth consecutive election victory, extending his party’s more than decade-long hold on power. The election was called nearly two years ahead of schedule by Browne to seek a fresh mandate amid global economic uncertainty and resulted in a landslide victory for his Antigua and Barbuda Labour Party, which secured 15 of the country’s 17 parliamentary seats.

Antigua and Barbuda remains part of the Commonwealth, with British monarch retaining the role of head of state despite the revised oath.

Fifteen out of 56 countries in the Commonwealth still recognize the British monarch as sovereign. Barbados became the most recent Caribbean nation to become a republic in 2021 while remaining within the Commonwealth.

Debate over the monarchy’s future has also intensified in Britain. A 2025 British Social Attitudes survey found support for the institution had fallen to its lowest level since records began in 1983, with just 51% in favor of keeping it.