Sleep Theory will return to the UK and EU in 2026 for their first headline tour in the region. The band, who released their debut album ‘Afterglow’ earlier this year, will hit the road in February with support from The Pretty Wild. Tickets go on sale Friday, October 03 at 10 AM UK / 11 AM CET with a promtor presale beginning Wednesday, October 01. 📸 jonathan.weiner #sleeptheory #metalcore