The Al-Mansur Mosque (Indonesian: Masjid Jami Al Mansur) is one of the oldest mosques in Jakarta, Indonesia. The mosque is located at Jembatan Lima, Tambora, Jakarta. The mosque is one of the listed cultural heritage of Jakarta. The mosque is named after Kh. Mohammad Mansur who is familiarly called Guru Mansur- a Betawi figure known for his fight against Dutch colonial rules.