Popular ball and fireworks in the heart of Essonne
Every year, the town of Morsang-sur-Orge enthusiastically celebrates the National Day of July 14th. The festivities traditionally take place on the evening of July 13th, the eve of the public holiday, to allow as many people as possible to fully enjoy this iconic evening.
The Parc du Château, a green gem in the heart of the commune, provides the ideal setting for these celebrations. The castle esplanade transforms into a vast festive space, welcoming residents and visitors in a warm and republican atmosphere. The distribution of lanterns starting at 9 PM in front of the castle gates marks the start of the evening.
DJ Foze, passionate about vinyl and turntables, is in charge of the music from 7:30 PM, playing dancing classics and must-hear hits that get all generations moving. The outdoor dance floor invites young and old to join the party until the early hours of the night.
At 11:30 PM, the sky of Morsang-sur-Orge ignites with a spectacular musical fireworks display. Colorful bursts of light illuminate the Parc du Château in a carefully orchestrated pyrotechnic finale, where each burst of fire responds to the notes of the music. This special moment brings together several thousand amazed spectators each year.
The National Day of Morsang-sur-Orge is entirely free, reflecting the values of sharing and equality inherent in the republican motto. The municipality makes every effort to ensure easy access to the site, with appropriate signage and teams on the ground to welcome and guide festival-goers.
A town of 22,000 inhabitants nestled in the Orge valley, Morsang-sur-Orge offers a pleasant living environment about thirty kilometers south of Paris. The National Day is part of a rich cultural and festive program that the town offers throughout the year, demonstrating a strong commitment to local life and togetherness.
The 2026 National Day celebration in Morsang-sur-Orge will take place on Monday, July 13, 2026, at the Parc du Château, featuring its traditional fireworks display and a public dance open to all. A festive and friendly evening, free of charge, to share with family or friends.
To celebrate National Day, the town of Morsang-sur-Orge invites the public on Monday, July 13, 2026 to the Parc du Château (château forecourt, Place des Trois-Martyrs).
As night falls, the traditional fireworks display illuminates the sky above the park, to the delight of both young and old. A public dance, open to all, enlivens the evening before and especially after the fireworks, to keep the party going late into the night.
Access is free and open to all.
By RER: RER C, Morsang-sur-Orge station, then a 10-minute walk to the Parc du Château.
By car: A6 exit Morsang-sur-Orge / Sainte-Geneviève-des-Bois. Parking near the town center.
Entry is completely free. No reservation required.
Refreshments and entertainment. Wear comfortable shoes. The evening takes place outdoors.
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Parc du Château de Morsang-sur-Orge
Parc du Château, place des Trois-Martyrs, 91390 Morsang-sur-Orge, 91390 Morsang-sur-Orge