The NOS Events Center is a sprawling multi-purpose venue spanning over 120 acres in San Bernardino, capable of hosting massive crowds of up to 65,000 with parking for 5,500 cars. Established in 1911 as a citrus exhibit for local farmers, it has evolved into Southern California's premier festival destination, featuring 105,000 to 150,000 square feet of versatile indoor exhibit space, clear-span buildings like the Orange Pavilion, and outdoor grounds ideal for large-scale gatherings. Known for hosting electrifying electronic dance music events from promoters like Insomniac, think Escape Halloween, Basscon Wasteland, Countdown, and Beyond Wonderland, the center's Orange Pavilion stands out with its 3,600-person theater seating, professional stage rigged for lights and sound, dressing rooms, and adaptability for concerts, trade shows, or banquets. Additional highlights include a quarter-mile speedway, satellite-wagering center, and a banquet hall near a scenic one-acre lagoon amid lush landscaping, blending industrial versatility with natural charm. In San Bernardino's vibrant events district, NOS delivers an energetic, open-air festival atmosphere perfect for immersive music experiences, setting it apart with its unmatched scale and event infrastructure.