Muslim Presence in Fukuoka: Fukuoka, a major city on Kyushu Island, has a small but established Muslim community. The presence of Islam in the city is relatively recent, with the community growing through international students, professionals, and expatriates. The city's cosmopolitan character, driven by its port and academic institutions, has fostered a welcoming environment for Muslims. While historical records of early Muslim settlement are limited, the community has steadily developed over the past few decades, supported by local Islamic organizations and cultural centers.

Community Implantation and Prayer Places: The Muslim community in Fukuoka is centered around several mapped prayer places. The most prominent is Fukuoka Masjid Al Nour Islamic Culture Center, located in the Hakozaki district of Higashi Ward. This mosque serves as a central hub for prayers, community gatherings, and cultural events. Other nearby prayer places include Itoshima Masjid in Itoshima, Saga Islamic Center in Saga, and Asakura Mosque in Asakura. These facilities provide essential services for Muslims living in or visiting the greater Fukuoka area, reflecting the community's gradual expansion across the region.

Prayer Time Orientation: Prayer times in Fukuoka follow the daily rhythm of Fajr, Dhuhr, Asr, Maghrib, and Isha, determined by the sun's position. The city's latitude (33.6°N) causes significant seasonal variation: summer days are longer, with earlier Fajr and later Isha, while winter days are shorter. Fukuoka operates on Japan Standard Time (Asia/Tokyo). The Qibla direction for prayer is oriented towards Mecca, and the distance from Fukuoka to Mecca is approximately 8,500 km. The calculation method used for prayer times is based on standard astronomical formulas, ensuring accuracy for the local community.