Biohackers World held its 2026 Conference and Expo at the InterContinental Los Angeles Downtown on March 28-29, drawing nearly 2,000 attendees, 35 speakers, and 75 wellness and longevity brands [1]. The event, which has grown steadily since its founding, featured panels on peptide therapy, continuous glucose monitoring, cold exposure protocols, and the emerging science of epigenetic age reversal [2].

The attendee profile tells the story of where the longevity movement stands: clinicians alongside founders alongside consumers who have made optimization a lifestyle. The conference format — part TED Talk, part trade show, part group therapy for people who track their sleep scores — reflects an industry that has grown large enough to require its own convention circuit.

The next Biohackers World events are scheduled for New York in June and Chicago later in the year [3]. The expansion mirrors the industry's broader trajectory: what began as a Silicon Valley subculture of self-experimenters has become a consumer category with real revenue, real clinical trials, and real tension between evidence-based medicine and aspirational wellness.

Outside the convention center, gas was $4.06 a gallon and a war was escalating in Iran. Inside, attendees discussed how to live to 120. The gap between those two realities is the longevity movement's defining feature — and, depending on your perspective, its blindspot.

-- Nora Whitfield, Chicago