Prix de Diane Longines

With outstanding views of the course and an electro-chic atmosphere, “Diane’s Folly” embodies the festive spirit of the Prix de Diane Longines.

Between races, listen to DJ sets and marvel at the surprise entertainment in a setting that enhances the unique Chantilly atmosphere.

Come together with your family and friends to dance to the music on the decks and revel in the thrill of the races. When the last races are over, the Prix de Diane Longines after-party transforms the racecourse into an open-air nightclub.

Let yourself be swept into the excitement of Diane’s Folly!

Elegance is one of the keywords at the Prix de Diane Longines, and taking part in the elegance contest is one of the best ways to flaunt it.
It is an opportunity to let your sense of style shine through, by wearing daring yet refined outfits. The hat, an essential accessory at the races, becomes an eye-catching asset that makes all the difference. This contest rewards both fashion sense and imagination, for a parade full of creativity and grace.

Take to the catwalk alone or as a duo

This year once again, the Prix de Diane Longines elegance contest includes two award categories: most elegant lady and most elegant duo.

On your own or with your partner, friend or family member, let your innate style shine through and stand out from the crowd.

Entries are free of charge and taken on the day, giving everyone the chance to take part in the contest.

2025 COMPETITION JURY:
– Sophie Thalmann, President of the Jury
– Kelly Clavière, Commercial Director at Maison Ladurée
– Marina Przadka, Miss Picardie 2024
– Florent Guy, Gentleman Rider

Prizes by category:

FIRST PLACE

– Mlle Diane
– Deauville Experience: a voucher offered by Groupe Barrière, a loyal partner of France Galop and the Deauville Barrière Meeting. A one-night stay for two in one of Deauville’s iconic hotels, including the legendary @lenormandy.barriere, and 2 invitations to the Deauville Meeting – Tribune de l’Arrivée
– Face of the 2026 Concours d’Élégance campaign and jury member for the 2026 edition
– A morning training session in Chantilly organised by France Galop
– Bottle of Taittinger rosé champagne*
– 1 Prix de Diane Longines 2025 hatbox
– 1 box of 4 Ladurée macarons
– 1 bouquet of flowers

– Beaux Duos
– Deauville Experience: a voucher offered by Groupe Barrière, a loyal partner of France Galop and the Deauville Barrière Meeting. A one-night stay for two in one of Deauville’s iconic hotels, including the legendary @lenormandy.barriere, and 2 invitations to the Deauville Meeting – Tribune de l’Arrivée
– A morning training session in Chantilly organised by France Galop
– Bottle of Taittinger rosé champagne*
– 2 Diane hatboxes
– 2 boxes of 4 Ladurée macarons
– 2 bouquets of flowers

SECOND PLACE
– Mlle Diane
– 2 invitations to the Grand Brunch at Ladurée Champs-Élysées
– A morning training session in Chantilly organised by France Galop
– Bottle of Taittinger rosé champagne*
– 1 Prix de Diane Longines 2025 hatbox
– 1 box of 4 Ladurée macarons
– 1 bouquet of flowers

– Beaux Duos
– VIP box access for 6 people at ParisLongchamp for the Garden Party on 13 July or the Qatar Arc Trials on 7 September
– A morning training session in Chantilly organised by France Galop
– 2 Prix de Diane Longines 2025 hatboxes
– 2 boxes of 4 Ladurée macarons
– 2 bouquets of flowers

THIRD PLACE
– Mlle Diane
– 2 invitations to the “Table de Diane” experience at the Prix de Diane Longines 2026
– A morning training session in Chantilly organised by France Galop
– Bottle of Taittinger rosé champagne*
– 1 Diane hatbox
– 1 box of 4 Ladurée macarons
– 1 bouquet of flowers

– Beaux Duos
– 2 invitations to the “Table de Diane” experience at the Prix de Diane Longines 2026
– A morning training session in Chantilly organised by France Galop
– 2 Diane hatboxes
– 2 boxes of 4 Ladurée macarons
– 2 bouquets of flowers

* Alcohol abuse is dangerous for your health – please drink responsibly.

For the 2025 event, a vintage big wheel is being set up in the heart of Diane’s Village.

Step on board and drink in the magical aerial views of Chantilly racecourse.

Dive into a day full of games and laughter, where the excitement of racing is combined with the magic of the various entertainment activities on offer.

What’s in store:

– Merry-go-round
– Pony rides
– Sulky pedal carts
– Giant “petits-chevaux” game
– Pony field (wooden ponies)
– The main attraction (big wheel)
– Sea of clouds and its swings
– Boat photo shoot
– Traditional wooden games

A chic country playground!
Free access to all the entertainment, all day long.

THE FILLY…
Zarigana, granddaughter of illustrious champion Zarkava – who was unbeaten in seven appearances, including the Prix de Diane 2008 and Prix de l’Arc de Triomphe the same year – is dreaming of following in her ancestor’s hoofprints.

Trained at Chantilly by Francis-Henri Graffard, she is representing, like her ancestor, the prestigious silks of the Aga Khan, who has already notched up several Group 1 victories, the highest level of competition.

THE TRAINER…
Gianluca Bietolini – an Italian trainer originally from Rome, who has been based in Maisons-Laffitte since 2015 – has stars in his eyes when he talks about Zia Agnese: “Having a runner in the Diane, who has been working with her team towards this once-in-a-lifetime challenge, is the ultimate dream!”

In 2019, his other star horse, Grand Glory, clinched an impressive third place in the Diane.

THE JOCKEY…
Hollie Doyle went down in history in 2022 by becoming the first female jockey to win the Prix de Diane Longines, after 170 editions of the race!

Having already won several titles that same year in England, the young British jockey, who is a member of Europe’s flat racing elite (one of the rare mixed sports), dreams of winning again on the Chantilly course.

With eight prestigious events in the Arc Races tour, France Galop is providing racing fans with a spectacular road to the Arc, with fast-track tickets to the world’s greatest horse race up for grabs.
The Prix de Diane Longines joins the Arc Races!
2025 marks the launch of the Arc Races: a selection of the best French races that grant winners a wildcard for the Qatar Prix de l’Arc de Triomphe, the legendary international flat race.
On 15th June at Chantilly, the heroine of the Prix de Diane Longines will also earn herself a place in the world’s greatest horse race, which will be run on Sunday 5th October at ParisLongchamp.
With eight prestigious events in the Arc Races tour, France Galop is providing racing fans with a spectacular way of following racing’s top champions on their way to the Arc. The series is designed to appeal to avid racing fans and first-timers alike, drawing them into the excitement of the horseracing season.

The eight events in the Arc Races:

– Qatar Prix du Jockey Club (Sunday 1st June, Chantilly),
– Prix de Diane Longines (Sunday 15th June, Chantilly),
– Grand Prix de Saint-Cloud (29th June, Saint-Cloud),
– Cygames Grand Prix de Paris (Sunday 13th July, ParisLongchamp),
– Sumbe Prix Jean Romanet (24th August, Deauville),
– Qatar Arc Trials (Sunday 7th September, ParisLongchamp):

• Qatar Prix Vermeille
• Qatar Prix Niel
• Qatar Prix Foy

The world’s greatest filly race has always been held in the birthplace of Chantilly racing. It all began in Chantilly!

In 1833, Prince Lobanoff and Messrs de Normandie, d’Hédouville, de Wagram and de Plaisance were on their way to a hunt.

On the way, they crossed a vast plain on horseback, stretching out in front of the Château de Chantilly and its Grandes Écuries. They noted the suppleness of the terrain and tested it in a friendly race won by Mr de Normandie, the future president of the Jockey Club.

These men had been seduced by English racing and were looking in vain for the ideal site to set up a racecourse capable of rivalling those in England. M de Normandie managed to secure the support of the Duc d’Orléans – one of Louis-Philippe’s sons and also a racing enthusiast – and they agreed to organise a race meeting the following spring. The Chantilly racecourse and its unique setting were launched!

Not far from the racecourse, the forest of Chantilly is home to the largest training centre dedicated to racehorses. Every morning, horses and trainers go out to exercise on the tracks maintained by France Galop.

This is where the champions prepare for competition.

Diane’s Table is a private enclosure, ideal for enjoying a refined lunch with exceptional views of the winning post.

This year, the atmosphere is being transformed into an enchanting universe: majestic birds will decorate the space, immersing guests into a dreamlike aviary populated by extraordinary creatures.

On the edge of the course, this new private enclosure invites racegoers to enjoy a convivial experience with their friends or family.

In the shade of a parasol in the event’s colours (free of charge), tuck into your picnic or give in to temptation and savour the menu concocted by Ladurée, which is presented in an elegant hat box hamper.

A brand new way of experiencing racing, right on the turf and up close to the action. Book in advance to avoid disappointment.

In Diane’s Village, gastronomy takes pride of place with a carefully-designed food court to titillate the racegoers’ taste buds.

The space offers a wide variety of delicious refreshments in the very heart of the event.

If you are bringing your own picnic, please bring some wooden/bamboo cutlery. Other cutlery will be left in a locker on your arrival.