The Queen hosted a state dinner for the leaders and foreign ministers of 53 Commonwealth nations.
They gathered at Buckingham Palace, along with other members of the royal family, including Prince Charles, and his sons William and Harry, and Prince Andrew, and his daughters Beatrice and Eugenie.
The event was held in the Picture Gallery at the palace after the guests had gathered in the Blue Drawing Room.
Prince Harry and Canada’s prime minister Justin Trudeau (Toby Melville/PA)
Mauritius Prime Minister Pravind Jugnauth and his wife Kobita Ramdanee (Daniel Leal-Olivas/PA)
Justin Trudeau (left) shares a joke with Princess Beatrice and her father Prince Andrew (Matt Dunham/PA)
The Queen joins her guests during the Commonwealth Heads of Government Meeting (Toby Melville/PA)
Sri Lanka’s president Maithripala Sirisena (Daniel Leal-Olivas/PA)
Prime minister of Bangladesh Sheikh Hasina (Daniel Leal-Olivas/PA)
The Prince of Wales talks with Prime Minister Theresa May in the Blue Drawing Room (Matt Dunham/PA)