Sema Fest 2025 Dates Usa. Please use the “get updates” link on www.semafest.com for the latest sema fest announcements. The 2025 sema show opens in the las vegas convention center (lvcc) today, november 5, through thursday, november 8, in las vegas.

2025 sema show schedule of events. Sema fest ticket provider tixr offers payment plans with monthly installments, where guests will pay the full ticket price in.