Mon, Dec 25, 2017 (2 a.m.)
| Convention | Dates | Expected attendees | |
| 1 | CES cesweb.org | Jan. 5-8 | 177,000 |
| 2 | SEMA (Automotive Aftermarket Industry Week) semashow.com | Oct. 31 - Nov. 3 | 160,000 |
| 3 | ConExpo-Con/Agg conexpoconagg.com | March 7-11 | 129,000 |
| 4 | National Association of Broadcasters nabshow.com | April 24-27 | 103,000 |
| 5 | MAGIC Marketplace Spring Show ubmfashion.com | Feb. 21-23 | 85,000 |
| 6 | Shooting, Hunting & Outdoor Trade Show (SHOT Show) shotshow.org | Jan. 17-20 | 64,500 |
| 7a | International Air-Conditioning, Heating, Refrigerating Exposition - AHR Expo ahrexpo.com | Jan. 30 - Feb. 1 | 60,000 |
| 7b | World of Concrete worldofconcrete.com | Jan. 17-20 | 60,000 |
| 9a | Las Vegas Market - Summer lasvegasmarket.com | July 30 - Aug. 3 | 50,000 |
| 9b | Las Vegas Market - Winter lasvegasmarket.com | Jan. 22-26 | 50,000 |
| 11 | ASD Las Vegas - March asdonline.com | March 19-22 | 46,000 |
| 12 | 2017 Pack Expo Las Vegas packexpolasvegas.com | Sept. 25-27 | 45,000 |
| 13 | ASD Las Vegas - July/August asdonline.com | July 30 - Aug. 2 | 44,000 |
| 14a | JCK Annual Trade Show lasvegas.jckonline.com | June 5-8 | 39,000 |
| 14b | Nightclub and Bar Show ncbshow.com | March 28-29 | 39,000 |
| 16 | RECon icsc.org | May 22-24 | 37,000 |
| 17a | Cosmoprof North America cosmoprofnorthamerica.com | July 9-11 | 30,000 |
| 17b | National Hardware Show nationalhardwareshow.com | May 9-11 | 30,000 |
| 19 | International Security Conference - ISC West iscwest.com | April 4-7 | 29,000 |
| 20 | G2E: Global Gaming Expo globalgamingexpo.com | Oct. 3-5 | 26,000 |
| 21a | Adult Entertainment Expo - AVN Adult Expo adultentertainmentexpo.com | Jan. 18-21 | 25,000 |
| 21b | Interbike Expo interbike.com | Sept. 20-22 | 25,000 |
| 21c | International Esthetics Cosmetics & Spa Conference International Beauty Show Las Vegas ibslasvegas.com | June 24-26 | 25,000 |
| 21d | National Business Aviation Association, Inc. - Annual Meeting & Convention nbaa.org | Oct. 10-12 | 25,000 |
| 21e | The International Surface Event tisewest.com | Jan. 18-20 | 25,000 |
| 26 | Licensing International Expo licensingexpo.com | May 23-25 | 24,000 |
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