Chanteloup-les-Vignes

Triel-sur-Seine (French pronunciation: [tʁijɛl syʁ sɛn], literally Triel on Seine) is a commune in the Yvelines department in the Île-de-France in north-central France. It is positioned approximately 11 km (6.8 mi) to the north-west of Saint-Germain-en-Laye. The city is known for the "Fête du Flan", literally Flan Party, which takes place every last weekend of September on the banks of the Seine. This is a garage sale. The bakeries of the city have on this occasion several stands on which it is possible to consume flan. The city entered the Guinness Book in 1995 for having made the largest flan in the world (5.10 m in diameter).

Andrésy (French pronunciation: [ɑ̃dʁezi]) is a commune in the Yvelines department in north-central France.

Carrières-sous-Poissy (French: [kaʁjɛʁ su pwasi] ) is a commune in the Yvelines department in the Île-de-France region in north-central France. The town sits on the bank of the Seine River, directly opposite the commune of Poissy. Notable landmarks in Carrières-sous-Poissy include the Château Champfleury, the Château Vanderbilt and St. Joseph's Church.

Jouy-le-Moutier (French pronunciation: [ʒwi lə mutje] ) is a commune in the Val-d'Oise department, in the northwestern suburbs of Paris, France. It is located 28.4 km (17.6 mi) from the center of Paris, in the "new town" of Cergy-Pontoise, created in the 1960s.

Maurecourt (French pronunciation: [moʁkuʁ] ) is a commune in the Yvelines department in the Île-de-France region in north-central France.

The Oise ( WAHZ; French: [waz] ) is a river of Belgium and France, flowing for 341 km (212 mi) from its source in the Belgian province of Hainaut, south of Chimay. It crosses the border with France after about 20 km (12 mi). It flows into the Seine at Conflans-Sainte-Honorine, a north-western suburb of Paris. Its main tributary is the Aisne. It gave its name to the French departments of Oise and Val-d'Oise.

The Island of Platais, or Island of Médan, is an island of the River Seine in France 30 kilometers downstream from Paris. It is approximately 1.7 kilometers long and located in the Yvelines department between Villennes-sur-Seine and Médan on the left bank, and Triel-sur-Seine on the right bank. It is positioned downstream from the island of Hernière from which it is separated by a narrow channel. It is administratively shared between the municipalities of Villennes-sur-Seine, Médan and Triel-sur-Seine. The island is not connected to the river banks except by ferries.In 1880, the author Émile Zola bought a little Norwegian-style chalet adjacent to the island (today it is a museum), and frequently invited his artist friends Cézanne, Manet, and Pissarro to find inspiration in the dappled island light. A stretch of the island known as "Villennes Beach" was a popular seasonal escape for Parisians who could reach it by boat trip downstream from Paris. The island's susceptibility to flooding has always been its biggest setback for any residential or commercial development. The Seine Flood Control Plan (PPRI) prohibits any construction along the river.

The Stellantis Poissy plant is a French car plant belonging to Stellantis located in Poissy, Yvelines. It is dedicated to the manufacturer's Platform 1 cars, which are cars in the subcompact class, with an annual output of approximately 200,000 cars. In 2010, the plant produced the Peugeot 207, the Peugeot 207 SW and the Citroën DS3. Together with the PSA Research Centres at Carrières-sous-Poissy and at Vélizy, it is one of three major establishments that PSA runs in the department. The Poissy plant was commissioned by Ford France in 1937 and opened in 1940 a few weeks before the German invasion. When, in 1954, Ford sold their business to Simca, the Poissy plant was naturally included in the deal, and less than ten years later Simca closed their existing plant at Nanterre, leaving Poissy as their only significant auto-production facility. Ownership passed again in 1963, this time to Chrysler who in that year acquired a controlling interest in Simca. Then in 1978 Peugeot acquired Chrysler's European business. Former Simca models were rebadged as Talbots and continued to be produced at the Poissy plant during the early 1980s. However, the mid-range hatchback that had been designed to sustain the Talbot brand was rebadged ahead of its 1985 launch as the Peugeot 309. That is the name under which it was sold, and since that time the plant has concentrated on the production of small Citroën and Peugeot badged models. In October 2010, the plant had 6,535 registered employees.

Achères (French pronunciation: [aʃɛʁ] ) is a commune in the Yvelines department in north-central France. It is located 23.7 km (14.7 mi) from the centre of Paris. The commune of Achères lies on the south bank of the Seine in a loop of the river, on the edge of the Forest of Saint-Germain-en-Laye. It borders Saint-Germain-en-Laye and Poissy on the south, Andrésy and Carrières-sous-Poissy on the west, Conflans-Sainte-Honorine and Herblay on the north, and Maisons-Laffitte and La Frette-sur-Seine on the east. Inhabitants of Achères are called Achérois.

Médan (French pronunciation: [medɑ̃]) is a village in the Yvelines department, Île-de-France region, in the northwestern suburbs of Paris, France, about 25 km from the capital. Inhabitants of Médan are called Médanais.

Conflans–Fin d'Oise is a railway station serving Conflans-Sainte-Honorine. It is a two-level station situated on the lines from Saint-Lazare to Cergy-le-Haut and from Saint-Lazare to Mantes-la-Jolie via Conflans-Sainte-Honorine. The lower station (RER A and Transilien L) of Conflans-Fin-d'Oise welcomed nearly 9,500 passengers per day in 2009. In 2012, 1860 passengers took the train to the train station (Transilien J) every week.

Neuville-sur-Oise (French pronunciation: [nøvil syʁ waz] ) is a commune in the Val-d'Oise department, in the northwest suburbs of Paris, France. It is located in the "new town" of Cergy-Pontoise, created in the 1960s. Neuville-sur-Oise is a rather anonymous village between Jouy-le-Moutier and Cergy inside the last meander of the river Oise. Forty years after the creation of Cergy-Pontoise, the village has retained its bucolic atmosphere and there has been little construction of large scale residential developments. In the 17th century, Charles de la Grange unites the villages of Ham (Cergy), the Sergentery of Neuville-sur-Oise and the Barony of Conflans. The Baron of Conflans, councillor to the king, Lord of Neuville and Ham built the castle of Neuville. In 1995 was opened the university of Cergy-Neuville on the site of an old cottage near the D203, a station was also built to serve both the village and the university.