NECA 2026 Convention & Trade Show runs Oct 4 to 7, 2026 at Mandalay Bay Convention Center in Las Vegas, NV. 400+ exhibitors. Typical booths: Large island/peninsula tool & gear/systems booths + many 10x10 contractor exhibits. We build it in our own shop in Kennesaw, GA, our own people travel with it, and when several of our clients share a show, supervision and crew costs are split between them.