Which Day to Attend
Star Trek Las Vegas 2026 runs five days, but the guests are not spread evenly across them. Counting every confirmed guest with a published schedule, Saturday is the busiest day of the convention and Wednesday the quietest:
If you are only coming for one day, Saturday has the most guests, though Friday is close behind (83 versus 79), so either works if you are after volume. If you are chasing specific cast members rather than headcount, check their individual listings — several of the biggest names are scheduled for a single day, and it is not always the busiest one.
Based on the 318 scheduled guest-days published as of July 18, 2026. Guests are added and rescheduled regularly.