مسجد عمر بن Al Khattab

Omar-Ibn-Al-Khattab-Moschee in Berlin-Treptow bears the name of the second rightly-guided caliph of Islam, Umar ibn al-Khattab, one of the most revered figures of early Islam. Caliph Umar, who led the Muslim community after the death of Abu Bakr, is remembered for his monumental administrative achievements including the formalization of the Islamic calendar, the systematic collection of zakat for distribution to the needy, the establishment of a diwan for registering soldiers and citizens, and the extension of Muslim rule over vast territories including Egypt, Palestine, Syria, Iraq, and Persia. Beyond his administrative legacy, Umar is remembered as a model of integrity, justice, and humility, famously patrolling the streets of Madinah at night to check on the welfare of citizens and refusing special privileges for himself or his family despite his position as leader of the expanding Muslim state. The mosque's naming connects the congregation to this exemplary figure whose life demonstrates how faith can be integrated with effective governance, personal ethics, and service to humanity. The mosque serves the Muslim community of Treptow, a southeastern Berlin district that has received Muslim immigrants from various backgrounds over recent decades. Facilities typically include an ablution area, a main prayer hall oriented toward the qiblah in Makkah, a women's prayer area, classrooms for Quran and Arabic instruction, and administrative offices. The imam leads the five daily prayers and delivers Friday khutbahs often in Arabic and German. During Ramadan, the mosque becomes especially active, with tarawih prayers drawing capacity crowds, iftar meals served communally, and Quran reading programs. Eid al-Fitr and Eid al-Adha prayers bring large congregations, and the mosque organizes Qurbani sacrifices during Eid al-Adha. The mosque runs weekend madrasah programs for children and adult education circles, embodying Caliph Umar's famous concern for learning expressed in his documented efforts to ensure that all Muslims had access to Quran instruction and in his support for the preservation of Arabic grammar and pre-Islamic Arab literary heritage for the sake of properly understanding the Holy Quran. The mosque's educational programs emphasize the importance of knowledge-seeking as an Islamic value, following Caliph Umar's documented concern for Quranic literacy, Arabic grammar, and the preservation of Islamic scholarly heritage, and the programs support both children's basic religious education and adult continuing learning across multiple Islamic sciences.