Muslim, Sufi : Gecesi) that, according to Islamic tradition, the prophet of Islam, Muhammad took during a single night around the year 621. It has been described as both a physical and spiritual journey. A brief sketch of the story is in sura 17 Al-Isra of the Quran, and other details come from the Hadith, collections of the reports of the teachings, deeds and sayings of Muhammad. In the Isra part of the journey, Muhammad travels on the steed Buraq to the farthest mosque where he leads other prophets in prayer. He then ascends to heaven in the Mi'raj journey where he speaks to Allah, who gives Muhammad instructions to take back to the faithful regarding the details of prayer.
According to traditions, the journey is associated with the Lailat al Mi'raj, as one of the most significant events in the Islamic calendar. [Wikipedia]