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Princess Isabella is her mother Queen Mary's double for milestone family celebration 


The Danish royal turns 18 on 21 April


Danish royals arriving for Princess Isabella's birthday celebration in Aarhus© Shutterstock
Danielle Stacey
Danielle StaceyOnline Royal Correspondent - London
April 11, 2025
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The Danish royals were out in force on Friday for the start of Princess Isabella's 18th birthday celebrations.

King Frederik and Queen Mary's second child, who will officially mark her milestone age on 21 April, was the image of her mother in a pale blue power suit.

The event at Aarhus City Hall saw musical performances, dancers and a fashion show organised by local youth talent. 

It was previously confirmed by Aarhus Municipality that the budget for the celebration cost 290,000 kroner (£32,542), including 63,000 kroner (£7,075) for catering and drinks for 300 guests.

As well as her parents, Isabella was also joined by her younger siblings, 14-year-old twins Prince Vincent and Princess Josephine.

The only missing family member was King Frederik and Queen Mary's eldest child, Crown Prince Christian, 19, who is currently undergoing military training with the Grand Hussar Regiment at Antvorskov barracks in Slagelse.

See all of the photos from Isabella's day.

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Princess Isabella waving as she arrives at birthday event with Danish royals© Shutterstock

What a greeting!

A large crowd gathered outside Aarhus City Hall to greet the Danish royals. Princess Isabella, who looked beautiful in a pale blue suit by one of Queen Mary's go-to designers, Soeren Le Schmidt, smiled and waved at members of the public. 

The Princess was also given a posy of bright red flowers. 

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Queen Mary with her arm around Princess Isabella© Shutterstock

Family outing

Meanwhile, Mary, 53, and her youngest daughter, Josephine, matched in white coats, while Frederik, 56, and his son, Vincent, both sported suits. Hasn't he got tall?!

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Princess Isabella wearing blue suit© Shutterstock

Milestone moment

During the engagement, Isabella delivered her first official speech, recalling her fond childhood memories from Aarhus.

"It makes me really happy to be celebrated in a city that has great meaning to me and my family," she said. "Here I have celebrated Christmas and Easter, taken walks in the garden and by the water, and enjoyed myself in the Old Town since I was little."

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Princess Isabella giving first speech© Getty Images

Expressing her gratitude

She continued: "I have many good memories from Aarhus, today I have another. And there will definitely be more after that.

"Thank you for the dance and music, the show and the cake. I have pursued many hobbies myself, and it has been a shortcut to joy, friendship and community for me. I am sure it is for you too.

"Thank you for the birthday song, a whole book of greetings and for the beautiful piece of jewellery."

The fact that you have chosen to celebrate me, and that so many have come together, makes me happy and touched. You should know that it means a lot to me.

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Princess Isabella smiling and waving with flowers© Shutterstock

Special gift

The princess was also given an incredible gift from the municipality of Aarhus - a 14 karat gold bracelet by local goldsmith, Trine Wilkens.

The palace is yet to confirm Isabella's future plans as she prepares to finish her high school studies at Øregård Gymnasium.

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Princess Isabella of Denmark on stage with the mayor of Aarhus Anders Winnerskjold © Getty Images

Beautiful jewellery

The mayor of Aarhus Anders Winnerskjold presented Isabella with her gift.

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Princess Isabella reacts to birthday surprise© L Hansen/dana press/Shutterstock

Surprise

The royals reacted as acrobats and gymnasts unveiled a special birthday banner on the roof of City Hall as the event concluded.

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