When is Slam Dunk Festival South 2026?

Slam Dunk Festival South takes place in 23-23 May 2026 at Hatfield Park, Hatfield.

Where is Slam Dunk Festival South held?

Slam Dunk Festival South is held at Hatfield Park, Hatfield, East of England, UK.

What kind of music and lineup does Slam Dunk Festival South have?

Slam Dunk Festival South leans Punk, Pop-punk, Emo. Recent headliners include Good Charlotte, Sublime, Taking Back Sunday, Knocked Loose.

Festival profile23-23 May 2026 · Hatfield Park, Hatfield

Slam Dunk Festival South

Good Charlotte, Sublime, Taking Back Sunday & Knocked Loose headlined 2026 at Hatfield Park. The UK's biggest pop-punk and metalcore festival.

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Festival fileSlam Dunk Festival South

★ ON THE BILL23-23 May 2026

Good Charlotte/Sublime/Taking Back Sunday/Knocked Loose

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Headliners for Slam Dunk Festival South 2026 — more acts on the official line-up, subject to change.

2027The 2026 edition has happened. 2027 dates aren't announced yet — this page updates the moment they are.

Festival file

Slam Dunk Festival South returns in 2026, running 23-23 May at Hatfield Park, Hatfield.

Expect a pop-punk nostalgia, one-day, alternative crowd feel. Punk, Pop-punk, Emo fans will feel right at home, with past lineups featuring Good Charlotte, Sublime, Taking Back Sunday, Knocked Loose.

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