Events in Las Vegas in May 2027
Las Vegas has 12 sourced events in May 2027. Compare dates, venues, and ticket sources below, then build the rest of your trip around the events you choose.
The Las Vegas calendar for May 2027 leads with these:
- John Mayer Live At SphereMay 1 - May 15Sphere · Source: Ticketmaster
- Ultimate Music ExperienceMay 1Excalibur Hotel and Casino · Source: SeatGeek
- The Wizard of Oz at SphereMay 1 - May 31Sphere · Source: Ticketmaster
By TripSapien · Updated September 24, 2026
Sourced events
- May 1
- May 1
- May 1
- May 1
- May 1 - May 30
The Palazzo Theatre at The Venetian Resort. Arts & Theatre · Magic & Illusion.
Source: Ticketmaster
- May 1
- May 1
- May 1 - May 31
- May 1
Going to Las Vegas in May?
Add your dates and we'll build the rest of your trip around these events — every place checked for closures and booking needs.
Planning leads
Early leads on events still lining up. Exact dates and details firm up closer to your trip.
- May 1 - May 31
A massive 3-night multi-stage music carnival in mid-May that includes venues from the world's top artists along with rides, fireworks, and mesmerizing rave-infused light shows.
Planning lead · details firm up closer in · Source: seasonal calendar
- May 14 - May 16
Electric Daisy Carnival (EDC) Las Vegas 2027
A massive 3-night multi-stage music carnival featuring top global artists, rides, fireworks, and rave-infused light shows.
Planning lead · details firm up closer in · Source: festival research
- May 19 - May 23
Helldorado Days 2027
A historic celebration featuring PRCA rodeos, a locals rodeo, parade, carnival, Whiskerino facial hair contest, golf and poker tournaments.
Planning lead · details firm up closer in · Source: festival research
Holidays, observances & long weekends
Holiday and observance schedules can affect services and venue hours; confirm each place directly.
- Memorial Day · publicMay 31
- Long weekendMay 29–May 31
Holiday data: date-holidays (ISC/CC-BY-3.0).
Ready to plan Las Vegas?
Turn these May events into a full Las Vegas plan, every place checked for closures, limited hours, and booking needs on your dates.