Niteharts 2026: San Diego’s Premier Electronic Showcase Expands to Three Days
After the resounding success of the 2024 San Diego 4EVR performances and the explosive inaugural Niteharts Festival in 2025, local icons ISOxo and Knock2 are set to reclaim Snapdragon Stadium. The duo is elevating their vision for 2026, transforming the event into an expansive three-day experience scheduled for October 9, 10, and 11.
A Curated Sonic Experience
The festival’s growth reflects the meteoric rise of the San Diego bass scene. By extending the event to a full weekend, the organizers have crafted a tightly knit showcase that blends high-octane EDM with the experimental edges of Hyperpop.
The programming is anchored by the festival’s founders, who are pulling out all the stops for their hometown crowd. Attendees can look forward to:
* ISOxo’s H.C.D. (Hardcore Diva) performance: A deep dive into his signature aggressive, high-energy sound.
* Knock2 B2B DJ Snake: A high-profile collaboration that promises to bridge the gap between modern bass music and legendary festival anthems.
* The ISOKNOCK Experience: A rare, highly anticipated set from the duo that remains one of the most sought-after acts in the electronic circuit.
Heavyweight Support and Uninterrupted Vibes
Beyond the founders, the 2026 roster features a powerhouse lineup designed to maintain peak intensity from start to finish. Headlining support includes the visionary Porter Robinson (DJ Set), the genre-bending 2Hollis, and trap pioneer RL Grime.
The undercard is equally impressive, featuring a diverse mix of innovators such as Nitepunk, Hamdi, Devault, LYNY, and the collaborative energy of Thaiboy Digital & SWEDM. A unique feature of Niteharts is the “early bird” tradition; fans are encouraged to arrive when gates open, as both Knock2 and ISOxo will be performing opening sets each day to set the tone.
Because the festival utilizes a single-stage format, attendees won’t have to worry about the dreaded “set conflict” dilemma common at larger multi-stage festivals. This design ensures that every fan experiences the same high-fidelity production and curated atmosphere throughout the weekend.
Check out the daily schedule breakdown here:
Securing Your Spot
The demand for Niteharts has reached a fever pitch. Despite the lineup being kept under wraps until recently, the initial batch of three-day passes vanished within minutes of their February release. For those who missed the primary sale, the festival has established an official resale platform in partnership with Ticketmaster, providing a secure way to purchase verified tickets.
As the electronic music industry continues to see a shift toward artist-curated boutique festivals, Niteharts stands out as a testament to the power of local scenes. With the 2026 edition, San Diego is firmly cementing its status as a global hub for the next generation of dance music.
