Professional baseball in South Korea
- Organizations
Professional
Fully professional leagues.
Late March to mid-October (2026: March 28 to Oct 12); 144 games
Doosan Bears (KBO)
Seoul · Korea Baseball Organization
March to October
Hanwha Eagles (KBO)
Daejeon · Korea Baseball Organization
March to October
Kia Tigers (KBO)
Gwangju · Korea Baseball Organization
March to October
Kiwoom Heroes (KBO)
Seoul · Korea Baseball Organization
March to October
KT Wiz (KBO)
Suwon · Korea Baseball Organization
March to October
LG Twins (KBO)
Seoul · Korea Baseball Organization
March to October
Lotte Giants (KBO)
Busan · Korea Baseball Organization
March to October
NC Dinos (KBO)
Changwon · Korea Baseball Organization
March to October
Samsung Lions (KBO)
Daegu · Korea Baseball Organization
March to October
SSG Landers (KBO)
Incheon · Korea Baseball Organization
March to October
KBO Futures League (farm)
Iksan, Seosan, Hampyeong, Gyeongsan, Gimhae, Ulsan, Goyang, Changwon, Incheon, Icheon, Mungyeong · Korea Baseball Organization
Ulsan Whales (Futures League, unaffiliated)
Ulsan · KBO Futures League
Sangmu Phoenix (Futures League)
Mungyeong · KBO Futures League
Ulsan-KBO Fall League
Ulsan · KBO
October