FiestaJAM's 2026 songwriter showcase and concert series will run Nov. 6-8 at the Round Mountain Cider Mill, 222 Lee Lane in Round Mountain, in the Highland Lakes area. Organizers said more information on the schedule and tickets is available on the FiestaJAM website.

The lineup includes Diamond Rio, Gary P. Nunn, Ruben Ramos, Buddy Jewel, David Lee, John Arthur Martinez, Anthony Garcia, Josh Baca, Krissy Taylor, Wake Eastman, The Outlaw Firm with Bob Livingston, Scott Boland and Amber Westerman. Ruben Ramos performs with The Mexican Revolution.

John Arthur Martinez, the organization's founder, said in a media release that the festival honors where Texas music comes from and supports the songwriters and artists who will carry that tradition forward. The release describes the festival's goal as presenting a concert experience while celebrating the musical legacy of Marble Falls and the Texas Hill Country.