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The Billboard Korea Hot 100 was a record chart in South Korea, published weekly by Billboard, in conjunction with Billboard Korea. The chart was launched on December 3, 2025, alongside the Billboard Korea Global K-Songs chart, and ranked the most popular songs, regardless of language, in the country.[1] It served as a replacement for the Billboard South Korea Songs chart that was discontinued in January 2025. The chart was updated every Tuesday on both the Billboard and Billboard Korea websites.

It was discontinued on the issue dated April 11, 2026 disappearing from the Billboard Korea website, but remaining on the US Billboard website with the historical archive.

The first number-one song on the chart was “Good Goodbye” by Hwasa on the issue dated December 6, 2025. The last number-one song was “Swim” by BTS on the issue dated April 11, 2026.

Methodology

The chart tracks songs’ performance from Friday to Thursday. Chart rankings are based on streaming activity and digital download sales from major global and domestic digital music platforms in South Korea with data provided by Luminate Data.[1]

List of number-one songs

Issue date Song Artist(s) Wks. Ref.
December 6, 2025 Good Goodbye Hwasa 2 [2]
December 20, 2025 “Bbuu!” Plave 15 [3]
April 4, 2026 Swim BTS 2 [4]

References

  1. ^ a b “Billboard Korea Launches New Global K-Music & Domestic Charts Backed by Billboard”. Billboard. December 3, 2025. Archived from the original on December 3, 2025. Retrieved January 16, 2026.
  2. ^ Chart references for “Good Goodbye”:
  3. ^ Chart references for “Bbuu!”:
  4. ^ Chart references for “Swim”: