| KIMCHIKURA Fes VOL.03 with ILLUSTAR Seoul, South Korea | Seoul, South Korea | — | | — | active |
| ETPFEST South Korea | South Korea | — | rock | — | active |
| Pentaport Rock Festival South Korea | South Korea | — | rock | — | active |
| Jeonju International Sori Festival South Korea | South Korea | — | | — | active |
| Asia Song Festival South Korea | South Korea | — | | — | active |
| Seoul World DJ Festival Seoul, South Korea | Seoul, South Korea | — | electronic | — | active |
| Music in PyeongChang Pyeongchang County, South Korea | Pyeongchang County, South Korea | — | | — | active |
| Daegu International Opera Festival Daegu, South Korea | Daegu, South Korea | — | | — | active |
| Tongyeong International Music Festival Tongyeong, South Korea | Tongyeong, South Korea | — | | — | active |
| DMZ Peace Train Music Festival South Korea | South Korea | — | | — | active |
| Ssamzi Sound Festival South Korea | South Korea | — | | — | active |
| Summer Breeze South Korea | South Korea | — | | — | active |
| Jarasum International Jazz Festival South Korea | South Korea | — | | — | active |
| Waterbomb Festival South Korea | South Korea | — | | — | active |
| Jisan Valley Rock Festival South Korea | South Korea | — | | — | active |
| S2O Korea South Korea | South Korea | — | electronic | — | active |
| Supersonic Festival South Korea | South Korea | — | | — | active |
| MAMA Awards South Korea | South Korea | — | | — | active |
| Incheon Korean Music Wave South Korea | South Korea | — | | — | active |
| Seoul Jazz Festival South Korea | South Korea | — | | — | active |
| EDC Korea South Korea | South Korea | — | | — | active |
| Busan Rock Festival South Korea | South Korea | — | | — | active |
| Dongducheon Rock Festival South Korea | South Korea | — | | — | active |
| Korea Opera Festival South Korea | South Korea | — | | — | active |
| BigCityBeats World Club Dome Korea South Korea | South Korea | — | | — | defunct |
| Daegu International Musical Festival South Korea | South Korea | — | | — | active |
| MBC Campus Music Festival South Korea | South Korea | — | | — | active |
| Ulsan Jazz Festival South Korea | South Korea | — | | — | active |
| Ultra Korea South Korea | South Korea | — | | — | active |
| Weverse Con South Korea | South Korea | — | | — | active |