Which Masjid is the 2nd holiest in Islam? Try answering this question Masjid al-Haraam Masjid al-Aqsa Masjid Quba Masjid an-Nabawi Submit Answer Related Islamic questions What is the name of the door in Jannah for the fasting person? What is the name of the 3rd holiest place in Islam? Which country has the largest Muslim population? What is the name of the pilgrimage that an able Muslim must do once in a lifetime? How many days are in an Islamic month?