As summer approaches and the month of May unfolds, royal families across the globe prepare for grand celebrations marking the birthdays of young heirs and reigning monarchs. From exquisite decorations to lavish ceremonies, the world's dynasties are set to honor personal milestones with both private family gatherings and public displays of pageantry. Here is an insight into the most notable royal birthdays happening this month.
Princess Charlotte of Wales
Princess Charlotte of Wales, daughter of the Prince and Princess of Wales, will turn 11 on May 2. Often praised for her poised demeanor at ceremonies and public events, the young princess is considered a key figure in the future of the British monarchy and currently stands third in the line of succession.
Count Henrik of Monpezat
Count Henrik of Monpezat, son of Prince Joachim of Denmark and Marie Cavallier, will celebrate his 17th birthday on May 4. Following title changes in the Danish Royal House in 2023, he transitioned from Prince to Count, though he remains an integral part of the extended royal family's life in France and Denmark.
Prince Archie of Sussex
Prince Archie of Sussex, currently residing in California with his parents Prince Harry and Meghan Markle, will turn 7 on May 6. Despite the distance from the UK, his birthday remains a date of global interest, often marked by quiet family celebrations and charitable nods from the Sussexes.
Prince Carl Philip of Sweden
Prince Carl Philip of Sweden, the Duke of Varmland, will celebrate his 47th birthday on May 13. As the only son of King Carl XVI Gustaf, he is known for his passion for professional racing and extensive work in graphic design and dyslexia awareness.
King Norodom Sihamoni of Cambodia
King Norodom Sihamoni of Cambodia will turn 73 on May 14. A former ballet dancer and cultural ambassador, he is a unique figure among world royals, recognized for his monastic lifestyle and deep commitment to the arts and the spiritual well-being of his people.
King Frederik X of Denmark
King Frederik X of Denmark will celebrate his 58th birthday on May 26. After his mother's historic abdication, Frederik X continues his early reign, widely popular for his approachable nature, environmental advocacy, and background as a trained frogman in the Danish Navy.
Crown Prince Moulay El Hassan of Morocco
Crown Prince Moulay El Hassan of Morocco, heir apparent to the Moroccan throne, will celebrate his 23rd birthday on May 8. He has increasingly taken on official duties on behalf of his father, King Mohammed VI, representing the Alouite dynasty at major international summits and diplomatic events.
Queen Maxima of the Netherlands
Queen Maxima of the Netherlands, the Argentine-born Queen Consort, will turn 55 on May 17. Renowned for her vibrant style and expertise in global finance, she serves as a special advocate for the United Nations, focusing on inclusive finance for development worldwide.
Prince Guillaume of Luxembourg
Prince Guillaume of Luxembourg, the hereditary Grand Duke, celebrates his 43rd birthday on May 1. As heir to the Grand Duchy, Guillaume focuses on economic development and scouting, often traveling the world to promote Luxembourgish industry and humanitarian causes.



