The party was called Ralph Lauren & The Royal Marsden Cancer Charity Holiday.
At the party, the princess arrived in a satin white dress, over which she wore a voluminous white sweater with a high neck and high boots made of velvet with heels and laces.
Princess Maria-Olympia / Photo: Getty Images
Princess Maria-Olympia had a bag on her shoulder with a bear-shaped key ring attached to it.
Maria-Olympia let down her blond hair and curled it a little, and also did make-up in natural shades.
Recently, the princess appeared in public in various midi-length dresses.
She attended the Miu Miu party in London, where she shone in a strapless black dress, and we also saw her look in a white feather dress at the Harper's Bazaar Women of the Year Awards 2022.
Princess Maria-Olympia / Photo: Getty Images
Princess Maria-Olympia / Photo: Getty Images
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