Festival
DIAMONDSTONE MUSIC FESTIVAL 2026
Aug 20, 2026
About This Event
DIAMONDSTONE MUSIC FESTIVAL 2026The Diamondstone Music Festival returns to the Illinois River for three days of Red Dirt Country & Americana music, camping, river floats, and late-night fun. Featuring artists like Jason Boland & The Stragglers and Silverada, this event promises a magical weekend at the historic Diamondhead Resort.
Dates: August 20th – 22nd
Location: Diamondhead Resort
We're stoked to get back to our red dirt roots! Enjoy three days of music, river floats, and camping on the Illinois River.
Event Highlights:
* Daily river floats
* Live music at the river landing
* Main Stage sets in the evening to avoid the heat
* Late-night and early morning fun at the Gravel Bar for those wanting to get rowdy!
Tickets, RV spots, and float packages are available now.
Original posting
DIAMONDSTONE MUSIC FESTIVAL 2026 Date: 2026-08-20 Location: Diamondhead Resort, Illinois River, Tahlequah The wait is over… DIAMONDSTONE MUSIC FESTIVAL 2026 is officially coming back to the Illinois River August 20-22 at the legendary Diamondhead Resort. 3 days of Red Dirt Country & Americana, camping under the stars, river floats, late nights with your crew, and the kind of memories you only make in Tahlequah along the Illinois River. We’re beyond honored to bring together an absolutely stacked lineup featuring: Jason Boland & The Stragglers Silverada The Damn Quails Red Dirt Rangers Emily Hollingshed Blaine Bailey …and a whole lot more. This property holds so much history for live music in Oklahoma, and we’re ready to bring that magic back to the river in a BIG way. Expect camping, floats, cold beer, late nights, pickin circles, and one hell of a weekend with the best people on earth. Tickets, RV spots, and float packages are LIVE NOW , and the early response has already been wild. If you’re planning on coming, don’t wait too long to lock in! Ticket link in comments! See less