On the morning of March 26, 2021, Princess Sofia gave birth to a son at Danderyd Hospital in Stockholm. The boy is the third child of the Princess. At 6 pm, Princess Sofia and Prince Carl Philip left Danderyd's hospital with the newborn prince and went their home, Villa Solbacken. His grandfather King Carl Gustaf, alongside Crown Princess Victoria, will announce the baby’s names and duchy at a cabinet meeting on March 28.