2026 Monsta X World Tour [The X : Nexus]’s next Boston-area show is October 8, 2026 at MGM Music Hall.
Monsta X is a South Korean boy group formed by Starship Entertainment, known for high-energy K-pop with hip-hop and EDM influences. 'The X : Nexus' is one of the group's world tour productions, bringing their live concert show to arenas including MGM Music Hall at Fenway.