The LDI Show (Live Design International) is the premier trade show and conference for the live entertainment technology industry. It brings together professionals from theatre, concerts, clubs, theme parks, houses of worship, and other live event venues to discover new technology, receive training, and network. The event is organized by Questex.
đź“… 2026 Event Details
The 2026 edition will take place in Las Vegas as scheduled.
- Dates: Professional training runs from December 2–8, and the main expo floor is open from December 6–8, 2026.
- Venue:Â Las Vegas Convention Center, West Hall.
🎯 What to Expect
The show is known for its comprehensive program that combines education, hands-on experience, and industry connections.
- LDInnovation™ Conference: Features over 100 sessions with more than 100 speakers on topics like lighting, audio, projection, and architectural design.
- LDInstitute™: Offers the industry’s ultimate training ground, including hands-on experience with consoles, rigging gear, and media servers, plus opportunities to earn ETCP credits.
- Exhibition Floor:Â A major draw for over 350 exhibitors, where attendees can demo new products and source new suppliers. 81% of attendees attend to demo new gear.
- Special Events:Â Includes networking parties, behind-the-scenes venue tours, a career fair, and the “Battle of the Busk” and VJ Challenge competitions.
📍 2027 Location Change
A significant change is planned for the 2027 edition. The show will move from Las Vegas to New Orleans.
- Dates: The 2027 expo dates are set for October 19–21.
- Venue:Â Ernest N. Morial Convention Center, New Orleans.
- Reason for Move:Â Organizers made the change based on direct feedback from exhibitors and attendees. The move to October in New Orleans is intended to better serve the community, improve planning cycles, and address rising costs and timing issues associated with the Las Vegas show.
For the most current updates, especially regarding the transition to New Orleans in 2027, it is recommended to visit the official LDI website.


