National Day of Saint-Leu-la-Forêt
Edition 2026 Folk Traditions Family Design

National Day of Saint-Leu-la-Forêt

July 14th celebration in Saint-Leu-la-Forêt, a town in the heart of the Montmorency forest

Saint-Leu-la-Forêt — Val-d'Oise (95)
Dates 14 Jul — 14 Jul 2026
Location Saint-Leu-la-Forêt (95)
Prices Free
Status Confirmed

About July 14th Saint-Leu-la-Forêt

Every July 14th, Saint-Leu-la-Forêt celebrates the National Day with fireworks, popular balls, and entertainment in the heart of the Montmorency forest. A town of 16,000 inhabitants nestled within the largest deciduous forest in Île-de-France, Saint-Leu offers an exceptional natural setting for its national festivities and a forest town atmosphere that residents particularly cherish. The national celebration takes on the rustic and authentic colors of a town that has preserved its forest character.

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Saint-Leu-la-Forêt, a town in the forest

Saint-Leu-la-Forêt (95320) is one of the most unique municipalities in the Val-d'Oise. With its 16,000 inhabitants, it is literally nestled in the Montmorency state forest, the largest deciduous forest in Île-de-France with its 2,500 hectares of chestnut and oak trees. The town's boundaries and the forest's boundaries overlap in several places, making Saint-Leu a town where nature is omnipresent.

Saint-Leu-la-Forêt is served by the Transilien line H (Saint-Leu-la-Forêt station) and borders Taverny, Montmorency, Domont, and Piscop. The town has a picturesque town center, with its 15th-century Saint-Leu-Saint-Gilles church, its bourgeois houses, and its shaded alleys. The Château de Saint-Leu, destroyed during the Revolution, now only exists in street names and historical accounts.

National Day in the heart of the forest

The National Day of July 14th in Saint-Leu-la-Forêt benefits from an incomparable natural setting. The Montmorency forest literally surrounds the town, and the fireworks can be observed from the forest edges, clearings, and wooded heights. This forest setting gives the July 14th festivities a special atmosphere, half rustic and half festive, which is one of Saint-Leu's most endearing characteristics.

The inhabitants of Saint-Leu-la-Forêt are accustomed to enjoying their forest for outdoor activities, and July 14th is no exception to this tradition. Morning walks in the forest, picnics under the chestnut trees, and neighborly gatherings in the clearings precede the evening festivities of fireworks and popular balls.

Fireworks in a forest setting

The July 14th fireworks in Saint-Leu are particularly appreciated for the forest setting that surrounds them. Fired from one of the town's open spaces, the fireworks are reflected in the tops of the chestnut and oak trees of the surrounding forest, creating a unique visual spectacle. The deeper darkness of this forest town, less lit than the nearby large cities, enhances the effect of the fireworks and gives them a special intensity.

Families in Saint-Leu have their traditional spots for watching the fireworks: the heights of the town overlooking the treetops, the terraces of houses adjacent to the forest, or the open spaces at the edge of the forest. These places, passed down from generation to generation, are part of the town's intangible heritage.

Popular balls and a festive village

The popular balls on July 14th in Saint-Leu-la-Forêt have the charm of village festivals. In this human-sized town, everyone knows each other, or almost everyone, and the July 14th ball is an occasion for joyful reunions among neighbors and friends. The atmosphere is relaxed and family-friendly, true to the spirit of a forest village where social life is marked by the seasons and traditions.

Various activities punctuate the day: children's games in the parks, association stands, open-air concerts, and sports activities. Saint-Leu's very active associations contribute to offering a quality festive program that reflects the diversity of local life.

The Montmorency forest, a living environment and natural resource

The Montmorency forest is more than just a backdrop for the inhabitants of Saint-Leu-la-Forêt: it is a space for daily life, a place for walks, sports, rest, and rejuvenation. The forest is managed by the National Forests Office and welcomes millions of visitors each year, many of whom come from Île-de-France to enjoy this exceptional natural space just a few kilometers from Paris.

The inhabitants of Saint-Leu-la-Forêt have a special relationship with this forest that they experience daily. They are naturally the first ambassadors of this natural heritage and contribute to its enhancement and preservation. The National Day is also an opportunity to celebrate this exceptional environment, reminding us that common natural assets are an integral part of the identity and heritage of the French nation.

July 14th Saint-Leu-la-Forêt — edition 2026

National Day 2026 in Saint-Leu-la-Forêt on July 14th. Fireworks in the forest setting, village popular balls, torchlight procession, and entertainment. Free entry.

National Day of Saint-Leu-la-Forêt - July 14, 2026

The National Day 2026 will be held in Saint-Leu-la-Forêt on Tuesday, July 14, 2026. The municipality will organize popular entertainment, a torchlight procession in the historic town center, grand fireworks in the exceptional setting of the Montmorency forest, and popular balls. A rustic and festive July 14th in an incomparable natural setting. Free entry.

Highlights July 14th Saint-Leu-la-Forêt 2026

  • Fireworks in the setting of the Montmorency forest
  • Torchlight procession in the historic town center
  • Village popular balls
  • Forest walks
  • Free popular entertainment
  • Free entry

Prices July 14th Saint-Leu-la-Forêt 2026

Free access to all activities and fireworks.

Practical information — July 14th Saint-Leu-la-Forêt

Access

  • Address: Town center of Saint-Leu-la-Forêt, 95320 Saint-Leu-la-Forêt
  • By Transilien: Line H, Saint-Leu-la-Forêt station.
  • By car: D144 from Montmorency; D125 from Domont or Taverny.

Indicative Program

  • Daytime: forest walks and popular entertainment
  • Evening: torchlight procession in the town center
  • Night: fireworks in the forest setting and popular balls

Prices

  • Free access to all activities

Contact

  • Saint-Leu-la-Forêt Town Hall: 01 34 18 01 00
  • Website: saintleulaforet.fr

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Where does it take place — July 14th Saint-Leu-la-Forêt

Centre-bourg de Saint-Leu-la-Forêt et forêt de Montmorency

Centre-bourg et lisières de la forêt, 95320 Saint-Leu-la-Forêt

Contact July 14th Saint-Leu-la-Forêt

Tel
01 34 18 01 00

July 14th Saint-Leu-la-Forêt in brief

Folk Traditions Family Design Free Off Val-d'Oise

History of July 14th Saint-Leu-la-Forêt