ILLfest 2026 is the ultimate bass music and street art festival, returning for its electrifying 8th edition to Austin, Texas on May 29–31. Born from the underground electronic music scene, ILLfest has grown into one of the most anticipated EDM festivals in the South, merging face-melting bass music with world-class street art installations, live muralists, and immersive visual experiences. This is not your average music festival — it’s a full-blown sensory assault designed for the bass music faithful.
Spanning three massive days at the Travis County Expo Center, ILLfest 2026 delivers a stacked lineup featuring headliners Excision, GRiZ, LSDREAM, and NGHTMRE alongside 50+ of the hardest-hitting artists in electronic music. From crushing dubstep and experimental bass to melodic wubs and high-energy drum & bass, every corner of the bass spectrum is represented. The festival’s signature blend of music and art creates an atmosphere that’s raw, creative, and completely unhinged.
What sets ILLfest apart from other EDM festivals is its deep commitment to street art culture. Live muralists transform the venue into a living gallery throughout the weekend, while interactive art installations and projection-mapped stages blur the line between concert and art exhibition. Whether you’re headbanging in the front row or discovering a hidden art piece between sets, ILLfest delivers moments you won’t find anywhere else in Texas.