HotelSpike / Las Vegas / October 2026
Las Vegas hotels in October 2026: busy and quieter weeks
Which weeks in October 2026 look crowded in Las Vegas, and which look quieter, from the official event calendars we track. Our data starts Oct 19, 2026. This is expected demand from events, not live hotel prices.
| Week | Rating | Main events |
|---|---|---|
| Oct 19 to Oct 25 | Very busy | FABTECH 2026, Money 20/20 USA 2026, HR Technology Conference 2026 |
| Oct 26 to Nov 1 | Busy | AI World/Suite World 2026, Supplyside Global 2026 |
High and Medium events in October 2026
- medium Money 20/20 USA 2026
Oct 19 to Oct 21 · The Venetian Expo, The Venetian Resort Las Vegas · 12,000 (est. attendees)12,000 people (est. attendees), 10,000 to 29,999 is Medium. Official source
- medium HR Technology Conference 2026
Oct 20 to Oct 22 · Mandalay Bay Convention Center, Resort and Casino · 10,000 (est. attendees)10,000 people (est. attendees), 10,000 to 29,999 is Medium. Official source
- medium National Business Aviation Association, Inc. (NBAA) - Convention and Exhibition 2026
Oct 20 to Oct 22 · Las Vegas Convention Center · 17,000 (est. attendees)17,000 people (est. attendees), 10,000 to 29,999 is Medium. Official source
- high FABTECH 2026
Oct 21 to Oct 23 · Las Vegas Convention Center · 40,000 (est. attendees)40,000 people (est. attendees), 30,000 or more is High. Official source
- medium AI World/Suite World 2026
Oct 25 to Oct 29 · CAESARS FORUM Conference Center and 5 more venues · 24,000 (est. attendees)24,000 people (est. attendees), 10,000 to 29,999 is Medium. Official source
- medium Raiders vs Rams
Oct 25 · Allegiant StadiumNFL home game: about 60,000+ fans, many from out of town. Official source
- medium Supplyside Global 2026
Oct 26 to Oct 30 · Mandalay Bay Convention Center, Resort and Casino · 16,000 (est. attendees)16,000 people (est. attendees), 10,000 to 29,999 is Medium. Official source