Gwladys Fouche and Ilze FilksJune 15, 2026 — 5:13pmOslo: The stepson of Norway’s Crown Prince Haakon was found guilty on Monday of rape and domestic violence, and sentenced to four years in jail after a seven-week trial that has further dented the royal family’s once picture-perfect image.An Oslo court ruled that Marius Borg Hoiby, who joined the royal family when his mother, Mette-Marit, married Haakon in 2001, was guilty of two counts of rape, including one in the basement of the crown prince’s home.The crown princess (right) with her son, Marius Borg Høiby.APHe was acquitted of two other rape charges.Hoiby, 29, had pleaded not guilty to the most severe accusations against him, including those of rape, while admitting to some lesser ones, and can appeal against the verdict.Prosecutors had sought a penalty of seven years and seven months in jail.The case has exposed Hoiby’s drug addiction, self-made videos of sexual encounters, and more than 800 electronic messages which were entered into evidence.“The court finds it is proven she was not able to resist the action,” Oslo District Court Judge Jon Sverdrup Efjestad said of the rape at the crown prince’s home.Hoiby watched the verdict via video link from prison but could not be seen or heard in the courtroom.Only one of the women accusing him of rape was in court to hear the verdict. She cried after the judge said Hoiby was guilty of raping her and dabbed her eyes with a tissue her lawyer gave her.Hoiby’s actions have further dented the popularity and once very positive public image of the royal family.It coincided with Crown Princess Mette-Marit’s apology for “poor judgment” in maintaining contact with the late US sex offender Jeffrey Epstein after he was convicted in 2008.A Norstat survey out on February 21 – during the trial – showed a fall in the number of Norwegians favouring keeping the monarchy to a record low of 60 per cent, from 70 per cent in January, and a rise to 27 per cent from 19 per cent in those wanting a different system of governance.In May, the royal family recovered somewhat in popularity, with 64 per cent polled by Norstat supporting the monarchy and 23 per cent wanting a different system of governance.The court verdict was delivered amid difficult personal circumstances for Mette-Marit, who needs a lung transplant for pulmonary fibrosis.ReutersSupport is available from the National Sexual Assault, Domestic Family Violence Counselling Service at 1800RESPECT (1800 737 732) or the Men’s Referral Service on 1300 766 491.Get a note directly from our foreign correspondents on what’s making headlines around the world. Sign up for our weekly What in the World newsletter.From our partners