King Harald V of Norway, a widely beloved monarch who reigned for 35 years, died on 28 August at the age of 89. His funeral will take place on 9 September at Oslo Cathedral, followed by a private burial at the royal mausoleum inside Akershus Fortress, a medieval castle in central Oslo. Buckingham Palace has announced that Prince William, the Prince of Wales and heir to the British throne, will attend the service on behalf of his father, King Charles III.

The arrangement follows a long-standing convention that a reigning sovereign does not attend the funerals of other heads of state. William has carried out this role before — most recently representing his father at the funeral of Pope Francis in April last year. Also attending the Oslo service, though in a personal rather than official capacity, is Princess Anne, the Princess Royal, who is the godmother of Norway's new monarch, King Haakon VIII, Harald's son.

Norway has witnessed a substantial outpouring of public grief since Harald's death was announced. Thousands of Norwegians have queued for hours — some waiting up to seven hours — to pay their respects during the king's lying in state at the Palace Chapel in Oslo. The Norwegian royal court extended the chapel's opening hours over the weekend, keeping it accessible until 11 p.m. on Saturday, Sunday, and Monday, with a final viewing on Tuesday before the funeral.

Harald was remembered across Norway and beyond as an inclusive