Queen Sonja's Birthday 2025 in Norway

H.M. Queen Sonja of Norway was born on july 4, 1937, and her birthday is celebrated counrty-wide by flying the Norwegian flag.

Is Queen Sonja's Birthday a Public Holiday?

Queen Sonja's Birthday is not a public holiday. Businesses have normal opening hours.

Royal Family Flag Days

The flag is also flown on the birthday of her husband, H.M. King Harald.

Other royal flag days are the birthdays of their son, and heir to the Norwegian throne, HRH Crown Prince Haakon and his wife, Crown Princess Mette Marit.

Next in line of succession is their daughter, Princess Ingrid Alexandra, and her birthday is also a flag day.

While we diligently research and update our holiday dates, some of the information in the table above may be preliminary. If you find an error, please let us know.