The 10 Biggest Casinos in Las Vegas

The Bellagio fountains and casinos in Las Vegas.

countless unverified websites something else. So when we decided to create a list of the ten biggest casinos in Las Vegas, we decided to stick to the facts, using the most authoritative sources we could find.

Our list is based on the square footage of the casinos – not including hotel space – and we have taken this information from the Nevada Gaming Commission to make sure that our stats and figures are as accurate as possible. So if you are looking for a trustworthy guide to the biggest casinos in Vegas, then look no further!

1. Wynn Las Vegas

‘Go Big or Go Home’ is the saying, but if you are going big in Las Vegas then you need to go to the Wynn! Wynn Las Vegas is by far the biggest casino in the city, with a massive 191,424 square foot of gaming space. Developer Steve Wynn purchased what had been the Desert Inn casino resort in 2000, eventually opening the Wynn in April 2005. The original idea was to call this resort ‘La Reve’ (‘the dream’ in French) but Mr. Wynn was convinced that naming it after himself made more sense in terms of brand recognition, and so Wynn Las Vegas was born.

Casino NameSquare FootageSlot MachinesTable GamesNumber of RoomsYear Opened
Wynn Las Vegas191,424 sq ft1,700+2452,7162005

The Wynn offers just about everything you could hope to expect from a luxury Las Vegas resort, including a golf course, high-end restaurants and stores and almost 3,000 rooms. One of those restaurants is the Wing Lei, which has the distinction of being the first Chinese restaurant in the United States to be awarded a Michelin star. Today the Wynn has become one of the iconic Vegas casinos, and is reportedly one of the most photographed casinos in the world.

Floor SpaceTotal Sq FtTable GamesSlotsKenoBingoSportsPoker
Square Feet191,42466,194110,521007,678 7,031

2. MGM Grand

The name MGM is associated with entertainment, and that is certainly front and center in this casino and resort, where there are hundreds of different attractions to choose from.

The MGM Grand Casino in Las Vegas is a sprawling entertainment complex known for its grandeur and quirky features. One of its most distinctive elements is the enormous lion statue that greets guests at the entrance, paying homage to MGM’s iconic roaring lion logo. Originally the entrance was a giant lion’s mouth, but this was discontinued in 1999, in part because many Asian visitors regarded entering past the teeth of a ferocious lion to be bad luck.

Casino NameSquare FootageSlot MachinesTable GamesNumber of RoomsYear Opened
MGM Grand156,524 sq ft1,300+1366,8521993

Inside, the casino features an energetic and lively atmosphere with unique touches like the “Level Up” gaming lounge, where classic arcade games meet modern casino play. The MGM Grand also has a secret, speakeasy-style bar called The Underground, hidden within its nightlife scene, adding an air of mystery to the massive resort. The casino houses one of the largest poker rooms in Las Vegas and regularly hosts high-profile tournaments, while famous boxers like Mike Tyson and Floyd Mayweather are among those to have fought at the MGM Grand Garden Arena.

Floor SpaceTotal Sq FtTable GamesSlotsKenoBingoSportsPoker
Square Feet156,52429,240115,479006,005 5,800

3. Bellagio

Bellagio may not be the biggest casino in Vegas, but it is certainly one of the most famous. Those fountains we all know from countless TV shows and movies are one of the big draws on the Vegas Strip. The fountains are choreographed to ‘dance’ along with selected musical numbers, which over the years have included Sinatra’s ‘Luck Be A Lady’, ‘My Heart Will Go On’ by Celine Dion and – of course – ‘Viva Las Vegas’ by the King himself.

Casino NameSquare FootageSlot MachinesTable GamesNumber of RoomsYear Opened
Bellagio156,000 sq ft1,3001653,9331998

The Bellagio offers a luxurious experience with its upscale dining options, an art gallery, botanical gardens, and top-tier shows like the Cirque du Soleil production “O.” The resort is a favorite for high-rollers and guests looking for a premium Las Vegas experience, and its name recognition alone is tough to beat.

Floor SpaceTotal Sq FtTable GamesSlotsKenoBingoSportsPoker
Square Feet156,00038,332103,698006,320 7,650

4. Aria Resort & Casino

Aria is a modern and technologically advanced casino that combines sleek design with an expansive gaming floor. It features a 150,000-square-foot casino with more than 2,000 slot machines and 145 table games. While a lot of Vegas casinos offer a brash, in-your-face environment, Aria aims to provide a more artistic and sophisticated atmosphere.

Casino NameSquare FootageSlot MachinesTable GamesNumber of RoomsYear Opened
Aria Resort & Casino152,550 sq ft1,300+1494,0042009

Aria is known for its eco-friendly design, state-of-the-art technology, and luxurious amenities. Its modern architecture and focus on sustainability make it stand out in the crowded Las Vegas landscape. One of the first sights you see upon entering the casino is the Focus Water Wall, a giant 240 foot wall featuring water cascading over the smooth surface of the wall, which generates a calming vibe totally at odds with much of the Vegas Strip.

Floor SpaceTotal Sq FtTable GamesSlotsKenoBingoSportsPoker
Square Feet152,55050,69786,0280010,156 5,669

5. Mandalay Bay

Mandalay Bay is one of the biggest casinos on the Las Vegas Strip, with a sprawling 135,000-square-foot gaming floor. The casino offers over 1,700 slot machines and 122 table games, making it a magnet for gaming enthusiasts. One of the main attractions here is the massive Shark Reef Aquarium, home to more than 2,000 sea creatures. Carrying on that tropical theme is the beach-themed pool complex, complete with a sandy beach and wave pools.

Casino NameSquare FootageSlot MachinesTable GamesNumber of RoomsYear Opened
Mandalay Bay152,000 sq ft1,000+723,2091999

Mandalay Bay Beach Concerts allow patrons to enjoy performances which are held on a stage sitting over the water. Acts like Snoop Dogg, Kesha and Ziggy Marley have played here while an appreciative audience lounged in the pool or on the beach. The nearby arena has also hosted a variety of entertainment, from UFC fights to pop stars like Katy Perry.

Floor SpaceTotal Sq FtTable GamesSlotsKenoBingoSportsPoker
Square Feet152,00015,763123,6950010,454 2,088

6. Santa Fe Station

The hotel part of Santa Fe Station is a lot smaller than a lot of the others on this list, but this is more than compensated for by the huge casino. This resort is more about generating a rustic and family-friendly appeal, rather than the glitz and glamor on offer at some of its rivals. The casino can certainly stand up to the competition, with well over 2,000 slots and 40 gaming tables operating around the clock.

Casino NameSquare FootageSlot MachinesTable GamesNumber of RoomsYear Opened
Santa Fe Station151,001 sq ft2,220+402001991

Away from those tables, hungry visitors can choose from six restaurants, and of course one of those offers some fine Mexican cuisine. Elsewhere there are movie theaters, bowling lanes and an outdoor amphitheater which hosts local concerts and events. Plus Santa Fe Station is claiming one square foot more than the Fontainebleau, granting it number 6 spot on this list!

Floor SpaceTotal Sq FtTable GamesSlotsKenoBingoSportsPoker
Square Feet151,0015,376130,0004,0008,4001,0052,220

7. Fontainebleau Casino

The Fontainebleau Casino is a new entry to our list, having opened as recently as December 2023. It’s pretty noticeable now though, as it’s 67 stories makes it the tallest building on the Strip, only looked down upon by the 1,149 feet Strat Tower, which doesn’t count as a building since it’s not habitable. In fact the hotel was constructed in 2008, but the property has changed hands numerous times since then, until finally being completed and opened to the public in December 2023.

Casino NameSquare FootageSlot MachinesTable GamesNumber of RoomsYear Opened
Fontainebleau150,000sq ft1,300+1283,6442023

Because it is the new (big) kid on the block, we don’t have a full breakdown of how the 150,000 square feet of the casino space is divided up. We know that 14,000 sq ft is dedicated to sports and racing in the form of ‘The Tavern’ but besides that we will have to wait for the Gaming Commission to update their records before we can give any more details on how the rest of the space is used.

Floor SpaceTotal Sq FtTable GamesSlotsKenoBingoSportsPoker
Square Feet150,00014,000

8. South Point Casino and Hotel

South Point Casino is not on the Vegas Strip, being located a few miles to the… well, you can probably guess the direction. While not one of the most iconic names in Vegas, the South Point – formerly South Coast – is still one of the biggest casinos in the city. With more than 2,300 slots and around 60 table games there is more than enough gaming action available here.

Casino NameSquare FootageSlot MachinesTable GamesNumber of RoomsYear Opened
South Point146,002 sq ft2,100+642,1632005

Away from the tables, you can check out the South Point Equestrian Center which plays hosts to rodeos. There is also a 64-lane bowling center, eleven restaurants, movie theaters and a show room.

Floor SpaceTotal Sq FtTable GamesSlotsKenoBingoSportsPoker
Square Feet146,0028,580 110,842013,057 8,677 4,846

9. Orleans Hotel and Casino

Venice, Paris, New York, Egypt – Las Vegas resorts are famous for mimicking the characteristics of other famous places. In the case of the Orleans Hotel and Casino, they are proud to bring a taste of the Big Easy to Sin City. This is visible in everything from its Mardi Gras-style decor to the Cajun and Creole flavors at its restaurants.

Casino NameSquare FootageSlot MachinesTable GamesNumber of RoomsYear Opened
Orleans137,000 sq ft1,900+601,8861996

The massive gaming area includes almost 2,000 slots and a variety of table games, but away from there you can also roll to your heart’s content on one of the 70 full-size bowling lanes. The famous names to have appeared at the Orleans Arena include such diverse performers as George Carlin, Ice Cube, KISS and Jim Belushi.

Floor SpaceTotal Sq FtTable GamesSlotsKenoBingoSportsPoker
Square Feet137,00011,400112,4402,45004,750 5,960

10. Venetian Resort

Vegas and Venice are very different cities, but the Venetian manages to transport at least a flavor of the Italian city to Nevada. The homage includes a canal with gondolas as well as replicas of the Doge’s Palace and the Rialto Bridge. Once visitors are done admiring the sights, there is plenty more to enjoy at one of the country’s most luxurious resorts.

Casino NameSquare FootageSlot MachinesTable GamesNumber of RoomsYear Opened
Venetian129,083 sq ft2,300+2604,0491999

The Venetian offers over 2,300 slot machines and more than 250 table games, and away from the casino you will find a wide range of dining options and upscale shopping in the picturesque Grand Canal Shoppes, which run alongside the canal.

Floor SpaceTotal Sq FtTable GamesSlotsKenoBingoSportsPoker
Square Feet129,08341,79779,583000 7,703

Casinos in Vegas with the Most Slots and Table Games

Of course, there is more than one way to measure the size of a casino, and the number of slots and table games is also an important consideration.

Red Rock Casino doesn’t quite make our list of the biggest casinos in Vegas, with its gaming floor space of 118,000sq ft, but it tops the list for the number of slot machines available. If you are a slots fan then make your way over to Charleston Boulevard to take your pick from more than 2,600, making all the racket you would expect!

RankCasinoNo. of Slot Machines
1Red Rock2634
2Venetian2304
3Durango2301
4Boulder Station2279
5Green Valley2250
6Santa Fe Station2220
7South Point2135
8Sunset Station2080
9Orleans1910
10Wynn1700

Fans of traditional casino games like roulette, blackjack, baccarat and craps will be able to play to their hearts content at the Venetian, where you can choose between 260 gaming tables. Famous names like Resort World, the Cosmopolitan, Caesars Palace and the Mirage also make it onto our top ten list for table games.

RankCasinoNo. of Table Games
1Venetian260
2Wynn245
3Caesars Palace172
4Bellagio165
5Aria149
6Fontainebleau141
7Resorts World140
8MGM Grand136
9Cosmopolitan109
10Mirage99

Our stats were taken from the December 2023 report from the Nevada Gaming Commission, and we have double-checked against other sources including the casinos’ own websites to bring you the most accurate information around. Now you have the knowledge, you just need the plane ticket!

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