The Morning Calm Post

Megadeth will take the stage at Busan International Rock Festival. The key points commonly confirmed across reports are that Megadeth will appear as a headliner on the second day of the 2026 Busan International Rock Festival on October 3, 2026 KST, and that the performance will be the band's first Korean show in 19 years since its solo concert in Korea in 2007.

The 2026 Busan International Rock Festival is an autumn music festival scheduled for October 2 to 4, 2026 KST. The second lineup newly added Megadeth, Lee Seung-yoon, Jannabi, TOUCHED, Hanroro, Xdinary Heroes, WOODZ and Kimtteutdol. The lineup also includes Japanese band DYGL, Ska Wakers, 五月오일, Far East Asian Tigers, Nerd Connection, Dragon Pony, Indonesian singer-songwriter Ardhito Pramono, Oysters and Car, the Garden.

The name drawing the most attention in this announcement is Megadeth. The band has long been mentioned as one of the representative names of thrash metal alongside Metallica, Slayer and Anthrax. Thrash metal is a branch of heavy metal characterized by speed, aggressive guitar riffs and powerful rhythm. Within the genre, Megadeth has built a distinct position through precise playing, socially critical lyrics and Dave Mustaine's distinctive vocals.

Megadeth's Busan performance is being received as special because it carries more context than a standard Korean concert. According to multiple reports, Megadeth released "Megadeth," described as the band's 17th full-length album and farewell album, this year, and plans to conclude its activities after carrying out a farewell tour around the album. In that sense, the Busan International Rock Festival performance is also being understood within the flow of the farewell tour. However, the concert setlist and whether it will actually be the band's final Korean stage need to be confirmed through further announcements from the organizers and the band.

The band's history is also deeply connected to Dave Mustaine's career. Mustaine played as an early guitarist for Metallica before forming Megadeth in 1983. The band later left a strong impression on heavy metal fans with songs including "Peace Sells," "Hangar 18," "Tornado Of Souls" and "Symphony Of Destruction." This is why Megadeth remains not simply a foreign band for Korean rock fans, but part of the musical memory of a generation.

For Busan International Rock Festival, this lineup can also be read as a choice that strengthens the event's genre identity. The previously announced first lineup included Avenged Sevenfold, Songolmae, Suchmos and Hitsujibungaku. With Megadeth joining them, this year's festival now shows the weight of metal and rock more clearly. Considering the recent rise of pop, indie and electronic music-centered lineups in Korea's festival market, the presence of a metal headliner can create a different kind of anticipation for fans.

Competition among autumn music festivals has also begun. Around the same period, Grand Mint Festival announced a first lineup including Younha, Chang Kiha, Lee Seung-yoon and TOUCHED ahead of its October 17 to 18, 2026 KST schedule. Jarasum Jazz Festival also introduced artists including Alfredo Rodriguez, Takuya Kuroda, Bruno Pernadas and Kim Oki alongside its October 9 to 11, 2026 KST schedule. Genre-based festivals are preparing for the autumn concert market by emphasizing their own identities.

What can currently be confirmed is that Megadeth will perform as a headliner at Busan International Rock Festival on October 3, 2026 KST. Terms such as retirement and farewell tour are repeated across reports, but the detailed concert structure and later schedule should be checked through official announcements. Even so, the combination of the band's first Korean show in 19 years, the Busan setting and Megadeth's late-career timeline gives this performance the potential to be remembered as a long-awaited date for Korean metal fans.

Summary Points

• Megadeth will appear as a headliner on the second day of the 2026 Busan International Rock Festival on October 3, 2026 KST.
• The performance was reported as the band's first Korean show in 19 years since its 2007 solo concert in Korea.
• Megadeth released its 17th full-length album "Megadeth," described in reports as a farewell album, and is said to be carrying out a farewell tour.
• The second lineup also includes Lee Seung-yoon, Jannabi, TOUCHED, Hanroro, Xdinary Heroes, WOODZ and Kimtteutdol.
• Busan International Rock Festival will be held from October 2 to 4, 2026 KST.
• The setlist and detailed operation information should be confirmed later through official announcements.