The First Mother of all Battles Championship (Arabic: بطولة أم المعارك الأولى), commonly referred to as the 1991 Iraqi Elite Cup (Arabic: كأس النخبة العراقي 1991), was the first occurrence of the Iraqi Elite Cup. This edition of the competition was organised by Al-Talaba. The top six teams of the 1990–91 Iraqi National League were supposed to compete in the tournament, but Al-Naft withdrew from the competition and were replaced by seventh-placed Al-Najaf. All the matches were played at Al-Shaab Stadium. The competition started on 2 September and ended on 13 September where, in the final, Al-Zawraa defeated Al-Quwa Al-Jawiya 3–1 after extra time.