On Sunday, Snail Mail and Nothing join a core lineup that already features Alexisonfire, Basement, Hatebreed, Suicidal Tendencies, Converge, and Trapped Under Ice, ensuring a diverse range of alternative music.

Sunday additions of Snail Mail and Nothing complement a roster designed to showcase a broad spectrum of genres within the alternative scene.

The Sunday lineup builds on an already strong roster, offering substantial depth across bands and styles.

Fans are encouraged to follow Outbreak Fest on Instagram, TikTok, Threads, Facebook, and YouTube for updates and content.

The event poster provides the full lineup announced so far for fans to reference.

Outbreak Fest emphasizes celebrating all forms of alternative music and fostering community, building on a successful 2025 edition.

Outbreak Fest 2026 in Manchester at the B.E.C Arena will run from June 26 to 28, with a dedicated Friday night lineup and day splits; Friday tickets are sold separately from weekend passes as part of the event's 15th-anniversary celebration.

Weekend tickets are reportedly about 95% sold, signaling strong demand ahead of the festival.

The lineup for Manchester includes an expanded roster with new acts announced as part of the 15th-anniversary edition.

The festival remains committed to an inclusive, community-centric experience across hardcore, emo, punk, and related genres as it marks a landmark 15th anniversary.

The festival aims to strengthen community connections and honor its anniversary following last year’s peak edition.

Saturday will headline with Quicksand making their Outbreak Fest debut, joined by Death Lens, Sunbrella, Tummyache, Greet Death, Love is Noise, Blanket, and Recluse.E, among others.