The Kingdom of Saudi Arabia, represented by King Abdulaziz and His Companions Foundation for Talent and Creativity and the Ministry of Education, is preparing to compete in the International Mathematical Olympiad (IMO - 2019) to be held in England on 11-22 July with the participation of 116 countries. A team of 6 Saudi students will compete in the IMO. This is the Kingdom's 15th participation in the International Mathematical Olympiad (IMO), through which it has won 31 medals including 6 silver, 25 bronze and 10 certificates of appreciation. The International Olympiad is an annual competition with the participation of pre-university students under 20 years.