The Korea National League was a South Korean semi-professional football league held annually from 2003 to 2019. It was considered the second-highest division of the South Korean football league system before the K League 2 was launched in 2013, and the third-highest division since then.
The K3 League was a South Korean amateur football league held annually from 2007 to 2019. It was considered the third-highest division of the South Korean football league system before the K League 2 was launched in 2013, and the fourth-highest division since then. In 2017, it was divided into K3 League Advanced and fifth-tier league K3 League Basic, and introduced a system of promotion and relegation. In 2020, it was reborn as a semi-professional league after merging with the Korea National League.
The South Korean football league system contains two professional leagues, two semi-professional leagues, and various amateur leagues for Korean football clubs.
Gangwon FC is a South Korean football club based in Gangwon Province. They joined the K League as its 15th club for the 2009 season. The club is sponsored by High1 Resort.
The R League, also known as the Korean Professional Football Reserve League, is the league for reserve teams of professional football clubs in South Korea.
Paju Citizen Football Club is a South Korean football club based in the city of Paju. The club is a member of the K3 League, a semi-professional league and the third tier of semi professional football in South Korea.
K League (Korean: K리그) is South Korea's professional football league. It includes the first division K League 1 and the second division K League 2.
The 2017 K3 League Basic was the first season of the K3 League Basic.
The 2019 K3 League Advanced was the 13th and last season of amateur K3 League. After the end of the 2019 season, the K3 League was relaunched as a semi-professional league by Korea Football Association (KFA).
The 2019 K3 League Basic was the third and last season of the K3 League Basic. After the 2019 season, amateur K3 Leagues were relaunched as semi-professional leagues in the name of K3 League and K4 League.
The 2020 K3 League was the first season of the K3 League as a semi-professional league. After the 2019 season, the former Korea National League and K3 League Advanced went defunct and rebranded as the K3 League.
The 2020 K4 League is the first season of the K4 League. The K4 League was regarded as the successor to the K3 League Basic, which was abolished in 2019.
The K4 League is the fourth-highest division in the South Korean football league system. It is regarded as the successor to the K3 League Basic, the second division of amateur K3 League founded in 2017.
The 2021 K3 League was the second season of the K3 League as a semi-professional league. The 15 participating teams played each other twice, and the bottom team was relegated to the K4 League.
The 2021 K4 League is the second season of the K4 League.
This article shows a summary of the 2019 football season in South Korea.
The 2022 K4 League was the third season of the K4 League.
The 2022 K3 League was the third season of the K3 League as a semi-professional league. Its regular season was held from 26 February to 29 October 2022.
The 2023 K4 League was the fourth season of the K4 League.
The 2023 K3 League was the third season of the K3 League as a semi-professional league. Its regular season was held from 11 March to 11 November 2023.
