Following Friday's nuptial, the British royal family released a series of stunning photos taken on the couple's wedding day at the weekend, and one showed off the princess's glamorous reception dress.
Behind the Queen stands Eugenie's sister, Princess Beatrice, and the princesses' parents, Prince Andrew and Sarah, Duchess of York.
The palace released four official portraits following the ceremony, including one of the happy couple sharing a kiss in the carriage used for their procession around the castle grounds after exchanging vows.
Wearing a Zac Posen gown, Eugenie looks lovingly at her new husband, who is smiling at the camera and holding her hand.
President Donald Trump praised Princess Eugenie for being handsome on her wedding two days after it happened.
It is thought to be the first time the pair have been pictured together in over 20 years after their relationship turned sour following the Duchess' divorce from the Duke of York in 1996. "And to imagine a royal bride in a biker jacket celebrating her wedding at Windsor Castle - it's fun and unexpected". Prince George and Princess Charlotte, who are well-practised as pageboy and bridesmaid respectively, looked as cute as ever along with Mia Tindall, daughter of Zara and Mike Tindall, Maude Windsor, Louis de Givenchy and Teddy Williams, daughter of rocker Robbie Williams and Ayda Field.
According to the Duke of York's household staff, the choice of colour for the gown "reflects the blush of an English rose" and Posen "took his inspiration from the white rose of York".
Photographer Alex Bramall had the pleasure of capturing the couple's big day.
Of course, Prince George and Princess Charlotte were part of the bridal party, so Kate would have been also looking out for her eldest children to walk down the aisle. However, like Prince Harry and Meghan, who Wednesday in the same chapel earlier this year, they chose to vary the locations of their official photos with the carriage shot.