The UFC Flyweight Championship is a title in mixed martial arts, specifically within the Ultimate Fighting Championship (UFC). It is contested by fighters who weigh no more than 125 pounds (56.7 kg). The championship was established in 2012, and it showcases some of the fastest and most skilled athletes in the sport. The title is defended in various events throughout the year, with fighters competing for the chance to become the champion. Notable champions include Demetrious Johnson, the inaugural titleholder, who is known for his exceptional skill and dominance in the division.