Prix de Diane Longines

Equestrian Excellence in Chantilly

Since its creation in 1843, the Prix de Diane has been one of the most prestigious races on the global equestrian calendar. This flat race reserved for three-year-old fillies, run over 2,100 meters at the Chantilly racecourse, is considered the female counterpart to the Prix du Jockey Club. Since 2012, the Swiss watchmaking house Longines has been its title partner.

An Exceptional Day

The Prix de Diane Longines is much more than just a day of horse racing. It is a true society and festive event that attracts over 30,000 visitors each year to the magnificent setting of the Chantilly racecourse, with the Grandes Écuries and the Chantilly Forest as a backdrop.

The Elegance Competition

A highlight of the day, the elegance competition showcases the most beautiful hats and the most refined outfits. Men and women compete in creativity and daring attire in a glamorous atmosphere that has earned the event worldwide renown. A jury of personalities awards prizes to the most remarkable outfits.

Festive Village and Gastronomy

A large festive village welcomes visitors with dining areas, bars, pop-up shops, and entertainment. The chic picnic is a tradition: visitors settle on the lawns of the racecourse to enjoy refined food in a relaxed and elegant atmosphere.

Concerts and Entertainment

Concerts accompany the day, creating a festive atmosphere between races. Activities for families, introductions to the world of horses, and entertainment for children complete the program, making the Prix de Diane an event accessible to all audiences.

Chantilly Racecourse

The Chantilly racecourse, one of the most beautiful in France, offers an exceptional natural setting. Located on the edge of the Chantilly Forest, it boasts a unique panorama of the 18th-century Grandes Écuries, considered the most beautiful in Europe.