Muslim Presence in Saint-Quentin-en-Yvelines. Saint-Quentin-en-Yvelines, a new town in the Île-de-France region, has been home to a growing Muslim community since the late 20th century. The city's development attracted families from diverse backgrounds, including those of North African heritage, who have established a lasting presence. Today, Muslims contribute to the city's multicultural fabric, with community life centered around local mosques and prayer spaces.

Community Implantation and Mosques. The Muslim community in Saint-Quentin-en-Yvelines is served by several prayer places within the city and nearby areas. Notable among them is the Grande Mosquée de Paris, located about 26 km away in the 5th arrondissement, which serves as a central institution for many Muslims in the region. Other nearby mosques include the Great Mosque of Massy (19 km), the Grande Mosquée Okba Ibn Nafaa in Nanterre (21 km), and the Mosquée de Javel in Paris (21 km). These mapped prayer places indicate a well-established network of Islamic worship spaces across the western suburbs of Paris, providing residents of Saint-Quentin-en-Yvelines with accessible options for daily prayers and community gatherings.

Prayer Time Orientation. Prayer times in Saint-Quentin-en-Yvelines follow the daily rhythm of Fajr (dawn), Dhuhr (midday), Asr (afternoon), Maghrib (sunset), and Isha (night). These times vary throughout the year due to changes in sunrise and sunset, influenced by the city's latitude and the seasons. The city operates on Central European Time (Europe/Paris). The Qibla direction for prayer is oriented towards Mecca, with a bearing that can be determined using local maps or compass. The distance from Saint-Quentin-en-Yvelines to Mecca is approximately 4,500 km. The calculation method used for prayer times is based on standard conventions suitable for this region.