Sema Las Vegas 2023. Las vegas, nv — the first day of the 2023 sema show is wrapping up, so before the engines stop for the night, we scurried back to our laptops to unload our memory cards. For 2023, semafest will take place at the las vegas festival grounds and be open to everyone, bringing together automotive enthusiasts with the aftermarket industry in a high.
Starting in september, create a customized agenda and learning plan with our my show planner tool. 2024 sema show schedule of events.