South Korea’s K-pop calendar is entering one of its busiest periods of the year, with major artists from HYBE, SM Entertainment, JYP Entertainment and YG Entertainment preparing new releases alongside IVE, ATEEZ, PLAVE and several other prominent acts. The release schedule accelerates on October 12, when NCT WISH, PLAVE, ZEROBASEONE member Sung Han-bin and Xdinary Heroes are due to return at the same time. Sung Han-bin, better known as ZEROBASEONE’s Hanbin, is scheduled to release his first solo album roughly three years after his debut. Xdinary Heroes will also begin a new chapter with its first release since the departure of member Gunil, according to the report. The same day will see the debut showcase for two new groups produced by Lee Soo-man, the former SM Entertainment founder who established A20 Entertainment after leaving SM. The boy group A2O SOUL and girl group A20 LITE are expected to hold their debut event on October 12, followed by digital single releases on October 13. The lineup remains crowded through the rest of the month.
SEVENTEEN members Jeonghan and Joshua and girl group NMIXX are scheduled for October 19 releases, while BABYMONSTER is set to return on October 23. October 26 is expected to be particularly competitive, with IVE, ILLIT and RIIZE all preparing new music on the same day. The group AND2BLE is also scheduled to release its second mini album on October 27. The activity continues into November. TWS and RESCENE are scheduled to return on November 2 and 3, respectively, followed by ATEEZ on November 13 and TOMORROW X TOGETHER on November 16. ENHYPEN is also preparing another release in November, which would mark the group’s third comeback of the year. Industry observers say the timing reflects more than simple scheduling coincidence.
The autumn window follows major holiday and sporting-event periods in Korea, including Chuseok and the Asian Games, which can affect public attention. It is also one of the last practical opportunities for artists to release new music before year-end award ceremonies and the launch of new world tours. Fresh songs can be incorporated into tour set lists, while award-show appearances offer additional exposure. The concentration of major releases could also influence Korea’s physical album market. The report cited Circle Chart data showing about 55 million physical albums sold in the first half of 2026, approximately 11 million more than during the same period a year earlier. That pace is close to the level recorded in the first half of 2023, when annual sales eventually surpassed 100 million copies. With many high-profile acts still scheduled to return in October and November, the industry is again discussing whether the yearly total could cross that threshold.