San Diego’s Snapdragon Stadium is about to shake the ground once again. After selling out the venue last December, ISOxo and Knock2 are making their highly anticipated return—this time with the inaugural NiteHarts Festival, a two-day celebration of electronic music set for October 11–12, 2025.

A Homecoming Turns Into a Full-Fledged Festival

What started as a hometown victory lap has grown into something much bigger. The two rising stars of trap and bass house—known collectively as ISOKNOCK—are doubling down on the momentum of last year’s stadium blowout by launching their own curated festival experience. And they’re not coming alone. For NiteHarts’ debut edition, ISOxo and Knock2 are each slated to perform back-to-back sets with electronic music royalty.

• ISOxo B2B Skrillex
• Knock2 B2B Zedd

In addition, both will take the stage for solo opening sets on their respective nights.

Other Artists on the Lineup:

• Kenny Beats
• JOYRYDE
• Yellow Claw
• Baby Jane
• HorsegiirL
• riria
• nate sib
• Starjunk 95
• ericdoa
• Syzy
• Frosttop B2B RemK
• Wink B2B Nikko

From trap and bass to club and genre-blurring experimentation, NiteHarts is shaping up to be one of the most sonically diverse events in Southern California this fall.

ISOxo and Knock2 are both lifelong San Diegans, and this festival is as much a personal project as it is a professional milestone. Their management team—Daniel Coudie, Sam Casucci, and Emma Nuttall of Rare Breed Artists—along with Wasserman Music’s Lee Anderson, Cody Chapman, and Len Chenfeld, are bringing serious industry muscle to ensure this first edition delivers.

Snapdragon Stadium is once again the chosen venue—home turf for the duo, and the perfect stage for this next chapter.

Tickets

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Parking

Helpful tip for first-timers: Pay for parking in advance
Saturday Schedule: Parking Lots Open: 1PM, Doors Open: 2PM, Show Start: 3PM, Ends: 11PM Sunday Schedule: Parking Lots Open: 12PM, Doors Open: 1PM, Show Start: 1PM, Ends: 10PM

Special Rules

No re-entries are allowed.
Tailgating is strictly prohibited.
The festival is cashless.
You need valid government issued ID to be allowed entry.
View Prohibited Items.

Additional Concert Resources

Snapdragon Concert Guide

Traffic & Directions

Trolley to Snapdragon Stadium

Parking & Tailgating

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Bag Regulations