2026 Innings Festival unveils expanded lineup

A packed roster of major artists is set to take the stage at the 2026 Innings Festival in Tempe, Arizona, organizers announced Tuesday.

Mumford & Sons, Twenty One Pilots, and Blink-182 will headline the three-day event, scheduled for Feb. 20–22.

Blending live music with the excitement of spring training, the Innings Festival has grown into a staple for Valley music fans since its debut in 2018. Originally launched as a three-day gathering, it shifted to a two-day format in 2019 and has stayed that way — until now.

In 2024, organizers introduced a second weekend called the Extra Innings Festival, which will return the weekend after next year’s main event, running Feb. 27–28. The lineup for Extra Innings has not yet been released.

A presale for Innings Festival tickets begins Thursday at 10 a.m. Arizona time. Access to the presale requires a password, which fans can receive by signing up through the festival’s website.

*UPDATE: Saturday tickets have sold out