This list ranks conference hotels in United States by meeting and event capacity, based on Engine's bookable inventory. Leading the list is the Gaylord Opryland Resort & Convention Center in Nashville, where the largest event space runs about 113,000 square feet and can accommodate up to 7,330 people across 122 event spaces and 2888 guest rooms. The page serves event planners, travel managers, and attendees booking their own rooms anywhere across the country.
The United States hosts conferences and events of every scale, from regional tradeshows and industry conventions to national sales meetings and product launches, and the hotels on this list span cities across the country to serve organizations of every size and industry. These properties offer substantial meeting and event capacity, with their largest single spaces ranging from tens of thousands to over 100,000 square feet, accommodating gatherings from a few hundred to several thousand attendees. You can search, compare, and book guest rooms at these hotels on Engine, for a stay of 9 or more rooms, Engine Groups handles the room-block booking, and for 8 or fewer you book self-serve. To find and request meeting and event space, planners can use Engine Spaces, Engine's venue product, which connects you to over 40,000 venues so you can source the right space for your conference or corporate event.
Showing 50 properties (sorted by distance)
ARIA Sky Suites delivers 139 event spaces topped by the 51561 square foot Bristlecone Ballroom, which hosts up to 5100 guests. The property offers 440 luxurious guest rooms for conference attendees.
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Gaylord Opryland Resort & Convention Center boasts 2888 rooms, 122 event spaces, and a largest event space of 113026 square feet that accommodates up to 7330 attendees.
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Marriott Marquis Chicago delivers 1205 rooms and 71 event spaces, headlined by the 100288-square-foot Skyline Ballroom at McCormick Place W375 that hosts up to 10000 people.
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Located in Boca Raton, Cloister at The Boca Raton features 135 event spaces including the 26037 square foot Grand Ballroom that hosts up to 3428 people, complemented by 293 guest rooms.
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The Sheraton Birmingham Hotel features 757 guest rooms and 69 event spaces, including the impressive 38136 square foot East Exhibition 3, its largest event space that accommodates up to 12960 attendees.
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Renaissance Schaumburg Convention Center Hotel offers 500 rooms and 43 event spaces anchored by the 97200-square-foot Schaumburg Convention Center accommodating up to 6487 attendees.
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Universal's Loews Sapphire Falls Resort offers 1000 guest rooms and 73 event spaces, with Kingston Hall as its largest venue at 30967 square feet accommodating up to 5016 attendees.
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Caribe Royale Orlando provides 1335 guest rooms and 57 event spaces, anchored by the 50000 square foot Palms Ballroom that hosts up to 5250 people for large-scale events.
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This Universal Orlando property features 1000 guest rooms and 82 event spaces, with its largest room spanning 29736 square feet and accommodating up to 5016 attendees.
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Fontainebleau Miami Beach combines 1440 guest rooms with 126 event spaces, featuring the 31358 square foot Sparkle Ballroom that hosts up to 2128 people.
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Marriott Marquis Houston offers 1000 guest rooms and 61 event spaces, including the 39716-square-foot Texas Ballroom that hosts up to 4800 people.
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Gaylord Pacific Resort & Convention Center in Chula Vista delivers 89 event spaces and a 49413 square foot California Exhibit Hall 1, hosting up to 4941 people for large-scale conferences and corporate gatherings.
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Hilton Atlanta features 146 meeting spaces including the 38976-square-foot Galleria, its largest event space that hosts up to 2000 people. This downtown property provides 1249 guest rooms for conference attendees.
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Hotel del Coronado, Curio Collection by Hilton offers 94 event spaces across 757 rooms, with its 70000 square foot North Beach outdoor venue accommodating up to 1620 people.
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With 68 event spaces spanning up to 73000 square feet in the Trinity Exhibit Hall, Hilton Anatole accommodates gatherings of up to 5250 attendees alongside 1606 guest rooms.
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Oakland Marriott City Center features 81 event spaces including a 51724 square foot Exhibit Hall & Grand Ballroom that hosts up to 7900 people, supported by 500 guest rooms.
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Set in Rancho Mirage, The Westin features 76 event spaces with Master's Plaza spanning 25594 square feet and accommodating up to 2070 people, plus 512 guest rooms.
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Atlanta Marriott Marquis delivers 108 versatile meeting spaces and the 29000-square-foot Centennial Ballroom that accommodates up to 3200 people. With 1663 guest rooms, this hotel serves large-scale conferences and conventions.
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Set on Marco Island, this JW Marriott offers 809 guest rooms and 54 event spaces, with its largest event space totaling 86800 square feet and hosting up to 6300 people.
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Omni Orlando Resort at ChampionsGate provides 813 guest rooms and 50 event spaces, with its largest meeting room spanning 28800 square feet for groups up to 3200.
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The Broadmoor in Colorado Springs offers 46 event spaces including the 93500-square-foot Bartolin Hall, accommodating up to 6600 guests across 771 rooms for large-scale conferences and corporate gatherings.
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Hyatt Regency Minneapolis delivers 644 rooms and 89 event spaces, anchored by the 30000-square-foot Exhibition Hall that hosts up to 2500 people for conferences and conventions.
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JW Marriott Turnberry Resort & Spa in Aventura features 685 guest rooms and 34 event spaces, including the expansive 109886 square foot Tidal Cove accommodating up to 3822 attendees.
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Seminole Hard Rock Hotel and Casino in Hollywood delivers 1271 guest rooms and 50 event spaces, with Ballroom G/H/M spanning 46960 square feet for up to 5213 people.
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Hilton Austin features 75 event spaces and 801 guest rooms, with the Austin Grand Ballroom providing 25545 square feet for groups of up to 3410 attendees.
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Washington Marriott Wardman Park provides 69 event spaces including the impressive 36000-square-foot Exhibit Hall A, accommodating up to 3800 guests for large-scale conferences and conventions.
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Located in Montgomery, this Renaissance property offers direct convention center access with 345 guest rooms and a 72520 square foot Exhibit Hall ABC, the largest event space hosting up to 7756 guests across 24 versatile meeting rooms.
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With 998 guest rooms and 67 event spaces, JW Marriott Orlando Grande Lakes features the 29666 square foot Mediterranean Ballroom hosting up to 3248 attendees.
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Sheraton Dallas Hotel delivers 65 meeting spaces and 1841 guest rooms, anchored by the 40800-square-foot Lone Star Ballroom that hosts up to 3530 people.
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Towering over downtown Louisville with 1239 guest rooms and 76 versatile event spaces, this landmark hotel hosts up to 2288 attendees in its 23331-square-foot Grand Ballroom, making it ideal for large-scale conferences and meetings.
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Hyatt Regency Orlando boasts 1641 guest rooms and 78 event spaces, crowned by the 54638 square foot Regency Ballroom that accommodates up to 6210 people.
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Offering 1110 rooms and 95 event spaces, this New Orleans property features the 22551-square-foot Napoleon Ballroom as its largest event space and hosts up to 2576 people.
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Hilton Orlando offers 1424 guest rooms and 43 event spaces, with The Promenade serving as its largest venue at 50000 square feet for groups up to 5460.
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Houston's Hilton Americas features 71 event spaces and 1207 guest rooms, with the 39093-square-foot Grand Ballroom accommodating up to 3900 attendees.
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With 1921 rooms and 107 event spaces, Hilton San Francisco Union Square offers a 29637 square foot Grand Ballroom that hosts up to 3400 people.
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Boasting 30 event spaces across 453 guest rooms, JW Marriott Camelback Inn Scottsdale Resort & Spa hosts up to 1950 people with its largest event space spanning 37500 square feet.
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Adjacent to the Hot Springs Convention Center, this 246-room Embassy Suites features 33 event spaces including the expansive 74800-square-foot Hall A,B,C,D and accommodates up to 8000 attendees for large-scale conferences and conventions.
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Rosen Centre Hotel features 1334 guest rooms and 48 event spaces in Orlando, with the 35000 square foot Grand Ballroom accommodating up to 4000 attendees.
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Loews Arlington provides 55 event spaces across 888 guest rooms, headlined by the impressive 51224-square-foot Crystal Ballroom that hosts up to 5692 people.
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Located in Frisco, this Embassy Suites combines 47 event spaces with 330 guest rooms and a 42154-square-foot Grand Ballroom hosting up to 4200 attendees.
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Sheraton Denver Downtown Hotel features 58 event spaces with the 28000-square-foot Plaza Ballroom as its largest venue, hosting up to 2100 attendees alongside 1231 guest rooms.
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Loews Hollywood Hotel provides 45 event spaces including a 25090 square foot Grand Ballroom hosting up to 4320 people, complemented by 628 guest rooms.
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Grand Hyatt Indian Wells Resort & Villas features 63 event spaces and 530 rooms, with its largest venue Fountain Drive spanning 20000 square feet and hosting up to 2200 people.
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Norfolk Waterside Marriott features 407 rooms and 77 event spaces, including the 14400-square-foot Norfolk Ballroom that hosts up to 2000 people for corporate meetings and conferences.
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Fairmont Scottsdale Princess delivers 43 event spaces and 750 rooms, with its biggest room covering 23290 square feet and accommodating up to 2990 attendees.
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Harrah's Resort Atlantic City Hotel & Casino features 69 event spaces and a 49447-square-foot Avalon Ballroom, hosting up to 5494 attendees. With 2589 guest rooms, it offers extensive capacity for large-scale conferences and corporate gatherings.
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Located in Tucson, JW Marriott Starr Pass Resort and Spa features 49 event spaces and 575 rooms, hosting up to 2000 guests in its 20000-square-foot largest venue.
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Situated on the River Walk, this San Antonio Marriott offers 66 event spaces and 1000 guest rooms, with the Grand Ballroom accommodating up to 6400 people.
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JW Marriott Las Vegas Resort & Spa features 63 meeting spaces including the 14650 square foot Marquis Balllroom, accommodating up to 1485 attendees. The resort provides 548 guest rooms for conference groups.
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Disneyland Hotel in Anaheim offers 50 event spaces across 969 rooms, with a 50000 square foot Lower Exhibit Hall accommodating up to 4138 people.
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