Faultline Festival is the City of Rancho Cucamonga’s new two‑day celebration of community and live music, taking place at Morongo Field, home of the Rancho Cucamonga Quakes. The event features ticketed concerts inside the ballpark each night, creating a high‑energy weekend experience for residents and visitors alike. Built in partnership between the City of Rancho Cucamonga and GOCAL, Faultline Festival is designed to become an annual signature event for the region — spotlighting the community while delivering a major entertainment experience in the heart of the Inland Empire.
- Friday, October 16 - BUSH with special guest Highly Suspect | Click here for tickets
- Saturday, October 17 - Dustin Lynch with special guest Mitchell Tenpenny | Click here for tickets
