The news from Norway comes at a difficult time for the royal family. King Harald is back in hospital, and the palace has announced that his "health deteriorated" over the weekend. The 89-year-old monarch is being treated for a bacterial infection in his blood and has responded to antibiotics. The palace has also said that "his condition is stable".
Harald was admitted to Oslo University Hospital, Rikshospitalet, on Monday for treatment of anemia. He subsequently developed a bloodstream infection, adding another complication to his health situation.
King Harald Is Being Treated With Antibiotics for a Blood Infection
The Norwegian Royal Court stated that the King’s condition had worsened over the weekend and confirmed that he is "receiving antibiotics for a bacterial infection in his blood". The palace added that he has responded to the treatment.
The monarch is currently on sick leave while receiving medical care. Crown Prince Haakon is serving as regent during his father’s illness, in accordance with Norway’s constitutional arrangements.
Crown Prince Haakon Takes the Reins
The King’s hospitalization has direct implications for the duties of the Norwegian royal family. Crown Prince Haakon is currently acting as regent while his father is unable to carry out his duties.
Harald V has been Norway’s king since 1991 and is currently Europe’s oldest reigning head of state. Despite his health problems in recent years, he has continued to carry out his constitutional role.
King Harald Has Faced Several Health Setbacks
The latest hospitalization follows a series of health challenges for the monarch. In recent years, Harald has required hospital treatment on several occasions, including for infections and heart-related problems.
His health has remained a recurring concern for the Norwegian royal family, although he has continued to return to official duties following periods of treatment and recovery.
Queen Sonja and Mette-Marit Have Also Faced Health Challenges
King Harald is not the only member of the Norwegian royal family to have experienced serious health problems recently. Queen Sonja has also faced health concerns, while Crown Princess Mette-Marit underwent a lung transplant in June 2026 and was discharged from Oslo University Hospital in July.
With several members of the family having faced significant medical challenges, the latest update on King Harald’s condition is being closely watched. For now, the palace says the King has responded to antibiotic treatment and that his condition is stable.
