The 2026 Nikola Tesla Expo
The Nikola Tesla Expo has become Long Island's most entertaining science celebration — and 2026 is going to be the best one yet.
Three historic milestones collide on one extraordinary evening: Nikola Tesla's 170th Birthday, the dedication of the Sayan Center (the first public building ever opened on the Wardenclyffe campus), and America's 250th Anniversary.
The evening features live science shows, hands-on exhibits, food trucks, and entertainment for all ages, including a live rocket launch, storm science demos with a real Tesla coil, live glassblowing, owl encounters, robotics, stargazing, and more. Suffolk County Semiquincentennial Passport stamps available on-site.
The night closes with Nikola's American Dream — a choreographed drone light show by Sky Elements, holders of 17 Guinness World Records™, tracing Tesla's journey from immigration to America to the technologies he helped make possible.
Purchase tickets in advance at expo.teslasciencecenter.org/2026
Individual from $27.50 · Family $70.00
Children under 5 free. Members save 15%.
Purchase tickets at: https://expo.teslasciencecenter.org/2026/
Questions: 631-886-2632 or info@teslasciencecenter.org