Fahd Suleiman Abdulmohsen Al Qaba'a (died 26 June 2015), also known as Abu Suleiman al-Muwahhid, was a Saudi Islamic State terrorist who, on 26 June 2015, killed 27 Shi'ite worshippers and injured another 227 in the 2015 Kuwait mosque bombing. Born in Buraidah, al-Qassim Province, he came from a moderate family, although several relatives were imprisoned for incitement and terrorism. Several uncles radicalized him before they were jailed, and he was known to avoid relatives who had shaved their beards and did not follow a strict enough interpretation of Islam. After Al Qaba'a failed to make his way to Syria and Iraq, he stayed in his room and did not interact often with the outside world, allowing him to fly to Bahrain and then to Kuwait to serve as an ISIL suicide bomber. Abdulrahman Sabah Idan drove him to the Imam Jafar al-Sadiq Mosque, where he carried out a suicide attack.