Jeju United FC, historically known as Jeju SK FC, is a professional football club based on the island of Jeju, South Korea, and a mainstay of K League 1. The team plays at the Jeju World Cup Stadium, a iconic venue built for the 2002 FIFA World Cup. Founded in 1982, the club has undergone several name changes but has always been identified by its orange and black colors, symbolizing the island's volcanic landscape. Jeju's history includes a glorious peak era in the 2010s when they finished as K League runners-up and won the Korean FA Cup in 2016, playing an attractive brand of football under influential coaches. The modern era has seen the team rebuild, focusing on a solid defensive structure and leveraging the unique home-island advantage, with a squad that blends experienced Korean internationals with physically strong foreign players. The club enjoys a dedicated and loyal fan base, known as "Orange Fans," who provide unwavering support through ups and downs. In essence, Jeju United remains a proud and distinctive club in Korean football, representing the unique culture and beauty of its island home.