Muslim Presence in Kaiyuan Kaiyuan, located in Yunnan province, has a long-established Muslim community that has been part of the city's fabric for generations. The Hui ethnic group, known for their Islamic faith, have settled here and contributed to the region's cultural diversity. While specific historical records are not detailed, the presence of several mosques in and around Kaiyuan indicates a sustained Muslim population that continues to practice their faith.

Community Implantation The Muslim community in Kaiyuan is served by several prayer places, including the notable 沙甸白房子清真寺 (Shadian White House Mosque) located about 21 km away in Gejiu. This mosque is a key landmark for worshippers. Other nearby mosques include Dongying Mosque (13.3 km), Gejiu City Dongjiao Mosque (19.5 km), and Songmaopo Mosque (47.5 km). These prayer places are situated in areas such as Gejiu, Yanshan County, and within Kaiyuan itself, reflecting the community's presence across the Honghe Hani and Yi Autonomous Prefecture.

Prayer Time Orientation Muslims in Kaiyuan observe the five daily prayers—Fajr, Dhuhr, Asr, Maghrib, and Isha—according to the local timezone (Asia/Shanghai). Prayer times vary throughout the year due to changes in sunrise and sunset, influenced by the city's latitude and season. The Qibla direction and distance to Mecca are provided to help worshippers orient themselves. The calculation method used ensures accurate timings for daily prayers.