Women Over 40 Who Completely Stole The Show With Their Style At Wimbledon 2026

While the main event at Wimbledon is obviously tennis, the fashion makes for an equally thrilling part of the spectacle. In part, that's because the invitation-only Royal Box is filled with prominent celebrities, royals, and politicians who are used to serving up memorable looks. Then there's the fact that the unique blend of factors — daytime event, warm temperatures, and an elegant dress code — mean attendees must figure out how to merge their personal style with the event's practical requirements.

When it comes to the official dress code, there are a number of fashion rules that celebrities and royals are encouraged to follow at Wimbledon. "I see Wimbledon as essentially like a museum," fashion and sports journalist Daniel-Yaw Miller told BBC. "You go there for a fascinating day out, for an insight into what the past of British society looked like." That helps to explain why there are so many spoken and unspoken guidelines about how to dress. But when it comes to nailing the fashion game, the hits list is dominated by celebrities over 40 who know how to look sophisticated without sacrificing their personal style.

Actor Sienna Miller has long been famous for her bohemian, cool-girl style. While Wimbledon is traditionally an event that calls for polished, classic looks, Miller found a way to make the dress code her own with a chic three-piece suit in a shade of soft dove gray. With its dramatic wide leg trousers and relaxed shape, the look is a '70s inflected spin on suiting that feels perfectly appropriate for the Royal Box.

When it comes to looking chic, few do it better than actor Nicole Kidman, who stepped out at Wimbledon in a sleek white suit. The style came alive, thanks to a few menswear details, including the pink tie and coordinated hat, as well as dramatically wide lapels. It's a bit of a twist from the ethereal feminine gowns she usually wears on the red carpet — like any of the head-turning looks Nicole Kidman has worn to the Met Gala – and that is exactly what makes it so charming.

Actor Minnie Driver flashed her toned legs in patterned shorts and a stripped button down shirt. It was a masterclass in pattern mixing, since the patterns have different visual weights and complement each other rather than compete. The brown stripes pick up some of the neutral tones in the shorts, which make for a polished overall effect. Driver finished the look with black accessories, coordinating her bag, shoes, and sunglasses for a final intentional touch.

Actor Michelle Dockery looked equal parts classic and fashion forward in her Wimbledon ensemble. The "Downton Abbey" star stuck to a palette of mixed neutrals, which makes her styling timeless. The blazer, pointed-toe shoes, and top handle purse are all classic pieces, but Dockery added a little surprising tension with capris to inject a trendy edge into the ensemble. The bunched sleeves, exposing the skin of Dockery's wrists, make for the sort of final intentional touch that keeps the blazer looking relaxed rather than stuffy.

Actor Natalie Dormer looked ready for summer in a halterneck sundress with pale blue stripes. The frock featured a chic tie waist and a thigh-high slit that revealed a glimpse of Dormer's toned legs. The "Game of Thrones" star also accented the frock with white accessories — the ideal warm weather neutral — including the high-vamp shoes that are perfectly on trend in 2026. For an elegant event like Wimbledon, it's hard to go wrong with a dress and this high-neck style is a perfect blend of creative and classy.

Catherine, Princess of Wales, has long been a huge tennis fan. Like her late mother-in-law Princess Diana, who delivered plenty of memorable Wimbledon fashion moments, she knows how to nail the event's luxurious dress code. That was certainly true in 2026, when she stepped out in an olive green dress. The silhouette, with its slightly flared midi-length skirt, felt perfectly in keeping with her timeless style, while the draped detailing in the bodice kept the look fashion forward and added a fun expressive twist to a classic look.