Vegas is one of the largest resort cities in the world. It packs loads of fun, gambling, dining, shows, nightlife and resort experiences into one desert city.
Over the years, the history of Las Vegas has been anchored on casinos, nightlife and entertainment. The city has changed a lot, and visitors now come for restaurants, sports, concerts, conventions and luxury resorts as much as gambling. Still, if you say Las Vegas, casinos are never far behind.
Casinos in Las Vegas
Casinos in Vegas have been a major landmark since the early days. This has allowed the gambling culture to stand for more than a century and helped turn Las Vegas into one of the most famous gaming destinations in the world.
Choosing which casino to visit while in Vegas is not easy. Some are massive Strip resorts with luxury shopping, celebrity restaurants and huge table-game pits. Others are off-Strip locals casinos with large gaming floors, bowling alleys, movie theaters, bingo rooms and more relaxed prices.
This guide focuses on the biggest casinos in Las Vegas by casino floor size and overall gaming presence. To keep the list useful and easy to scan, it includes exactly ten casinos: five of the biggest on the Strip and five of the biggest off the Strip.
Las Vegas casino sizes and game counts can change as resorts renovate, add new machines or reconfigure the casino floor, so treat slot and table counts as approximate.
Related Read: Newest Casinos In Las Vegas
Biggest Casinos on the Strip
1. Wynn and Encore Las Vegas
- Location: 3131 Las Vegas Blvd S, Las Vegas, NV 89109
- Total Casino Floor Area: About 190,000+ square feet combined
- Slots and Video Poker: 1,800+ machines, depending on current configuration
- Table Games: A large selection of blackjack, roulette, baccarat, craps, poker-style games and high-limit gaming
Wynn and Encore together form one of the largest and most luxurious casino complexes in Las Vegas. The two casino floors are connected within the same resort complex, allowing guests to move easily between Wynn and Encore.
Wynn and Encore offer a polished gaming experience with slots, video poker, baccarat, blackjack, craps, roulette, pai gow poker, Ultimate Texas Hold’em, three card poker and electronic table games.
The casino also has a high-limit atmosphere that fits Wynn’s overall luxury brand. Guests looking for premium baccarat, high-limit blackjack, upscale service and a quieter high-end gaming environment will find Wynn and Encore more refined than many giant casino floors.
Extra perk: Wynn Rewards members can earn FREECREDIT from slot and video poker play. Wynn currently describes the earning structure as $10 in FREECREDIT for every 1,000 points earned, with minimum redemption requirements and time limits.
Beyond the casino, the resort offers high-end restaurants, Wynn and Encore shops, XS Nightclub, Encore Beach Club, luxury pools and one of the most elegant hotel experiences on the Strip.
Also Read: Best Sportsbooks in Las Vegas
2. Fontainebleau Las Vegas
- Location: 2777 S Las Vegas Blvd, Las Vegas, NV 89109
- Total Casino Floor Area: About 173,000 square feet
- Slots and Video Poker: About 1,300 machines
- Table Games: About 128 table games, plus high-limit gaming and a race and sportsbook
Fontainebleau Las Vegas is the biggest new addition to the Las Vegas Strip casino scene. Opened in December 2023, the resort brought a huge new casino floor to the north Strip and immediately changed any updated ranking of the biggest casinos in Las Vegas.
The casino has 42-foot ceilings, a large high-limit gaming area, table games, slots, video poker and a race and sportsbook. The room feels newer, brighter and more modern than many older casino floors, which makes it a strong choice if you want to see one of the newest megaresorts in Las Vegas.
Fontainebleau is also useful if you are staying near the north Strip, Resorts World, Sahara, The STRAT or the Las Vegas Convention Center. It is not as central as Bellagio or MGM Grand, but its size and luxury positioning make it one of the most important casino floors in the city.
Extra perk: Fontainebleau gives visitors a chance to experience one of the newest resort casinos in Vegas, with fresh restaurants, bars, nightlife and high-limit gaming areas.
3. MGM Grand Las Vegas
- Location: 3799 S Las Vegas Blvd, Las Vegas, NV 89109
- Total Casino Floor Area: About 160,000+ square feet
- Slots and Video Poker: 1,500+ machines, depending on current layout
- Table Games: Blackjack, baccarat, roulette, craps, pai gow poker and other table games
MGM Grand remains one of the most recognizable giant casino resorts in Las Vegas. Its massive casino floor fits the overall scale of the property, which also includes restaurants, bars, pools, shows, nightlife and the MGM Grand Garden Arena.
The casino offers slots, video poker, high-limit gaming, table games and BetMGM sportsbook action. It is a good fit for visitors who want a classic mega-casino experience with lots of energy and easy access to a large resort ecosystem.
Games available at the casino: Blackjack, baccarat, roulette, craps, pai gow poker, slots, video poker and other casino games.
Extra perk: MGM Grand is part of MGM Rewards, so guests can earn and redeem points across participating MGM Resorts properties. The resort is also home to major entertainment, including KÀ by Cirque du Soleil, David Copperfield, Jabbawockeez and large-scale concerts or fights at MGM Grand Garden Arena.
4. Bellagio Hotel and Casino
- Location: 3600 S Las Vegas Blvd, Las Vegas, NV 89109
- Total Casino Floor Area: About 156,000 square feet
- Slots and Video Poker: 2,000+ machines, depending on current configuration
- Table Games: Blackjack, baccarat, roulette, craps, poker and high-limit gaming
Bellagio Las Vegas is not just one of the biggest casinos on the Strip. It is also one of the most iconic.
The casino offers a more polished and elegant experience than many louder megaresorts. You will find slots, table games, poker, high-limit gaming and BetMGM sportsbook action in a luxury setting.
The Bellagio poker room and high-limit areas have long been part of the property’s reputation among serious players. For casual visitors, the casino is also easy to pair with the Bellagio Fountains, Bellagio Conservatory & Botanical Garden, fine dining and center-Strip sightseeing.
Games available at the casino: Blackjack, baccarat, roulette, craps, poker, slots, video poker and high-limit gaming.
Extra perk: Bellagio is part of MGM Rewards, so gaming and resort activity can connect with rewards benefits across the MGM Resorts network.
5. Mandalay Bay Resort and Casino
- Location: 3950 S Las Vegas Blvd, Las Vegas, NV 89119
- Total Casino Floor Area: About 148,000-152,000 square feet
- Slots and Video Poker: 1,200+ machines, depending on current configuration
- Table Games: Blackjack, baccarat, roulette, craps, poker-style games and high-limit gaming
Mandalay Bay remains one of the biggest casinos on the Las Vegas Strip and one of the most important resorts on the south end of Las Vegas Boulevard.
The casino offers slots, video poker, table games, a high-limit area and BetMGM sportsbook action. It is especially convenient for visitors staying at Mandalay Bay, Delano, Luxor, Excalibur or attending events at Michelob ULTRA Arena, Mandalay Bay Convention Center or Allegiant Stadium.
Games available at the casino: Craps, roulette, baccarat, blackjack, slots, video poker and high-limit games.
Extra perk: Mandalay Bay has a lot more than gambling. Guests can visit Shark Reef Aquarium, Mandalay Bay Beach, Michael Jackson ONE by Cirque du Soleil, the convention center, restaurants and major sports or entertainment events.
Biggest Casinos Off the Strip
6. Santa Fe Station Hotel & Casino
- Location: 4949 N Rancho Dr, Las Vegas, NV 89130
- Total Casino Floor Area: About 151,000 square feet
- Slots and Video Poker: Large locals-focused slot and video poker selection
- Table Games: Blackjack, craps, roulette, baccarat-style games and other table games
Santa Fe Station is one of the biggest off-Strip casinos in Las Vegas by gaming floor size. It is located in northwest Las Vegas and is designed mainly for locals rather than Strip tourists.
The casino is part of Station Casinos and uses the Boarding Pass rewards program. It offers a large selection of slots, video poker, table games, bingo, sportsbook action and locals-friendly promotions.
Santa Fe Station is a strong example of why the biggest casinos in Las Vegas are not all on the Strip. It also has a movie theater, bowling, dining options and a neighborhood casino feel.
Extra perk: Station Casinos’ Boarding Pass program allows members to earn and redeem points across participating Station Casinos properties, including Santa Fe Station.
7. Green Valley Ranch Resort Spa and Casino
- Location: 2300 Paseo Verde Pkwy, Henderson, NV 89052
- Total Casino Floor Area: About 143,000 square feet
- Slots and Video Poker: 2,000+ machines, depending on current configuration
- Table Games: Blackjack, craps, roulette, baccarat-style games and other tables
Green Valley Ranch is one of Henderson’s largest and most polished casino resorts. It combines a large locals casino with a resort-style atmosphere, making it more upscale than many neighborhood casinos.
The casino offers slots, video poker, table games, a race and sportsbook and high-limit gaming. It is also connected to The District at Green Valley Ranch, making it easy to combine gambling with shopping, dining or a casual night out.
Extra perk: Green Valley Ranch is also part of Station Casinos’ Boarding Pass program, so members can earn and redeem rewards across participating Station Casinos destinations.
8. South Point Hotel, Casino & Spa
- Location: 9777 S Las Vegas Blvd, Las Vegas, NV 89183
- Total Casino Floor Area: About 137,000 square feet
- Slots and Video Poker: 2,000+ machines, depending on current configuration
- Table Games: Blackjack, craps, roulette, pai gow, poker and other table games
South Point is one of the biggest and most complete off-Strip casino resorts in Las Vegas. It sits south of the main Strip and is popular with locals, road-trippers, equestrian-event visitors and gamblers who want a full resort without center-Strip prices.
The casino has a large gaming floor, sportsbook, race book, poker room, bingo, slots, video poker and table games. South Point is also known for its bowling center, equestrian center, restaurants, showroom and movie theater.
Extra perk: South Point is especially strong for visitors who want gambling plus non-casino entertainment in one property. It also has free parking, which makes it easier for drivers than many major Strip resorts.
9. Red Rock Casino, Resort and Spa
- Location: 11011 W Charleston Blvd, Las Vegas, NV 89135
- Total Casino Floor Area: About 118,000 square feet
- Slots and Video Poker: 2,000+ machines, depending on current configuration
- Table Games: Blackjack, roulette, craps, pai gow poker, baccarat-style games and more
Red Rock Casino is one of the best off-Strip casino resorts in Las Vegas. Located near Downtown Summerlin and Red Rock Canyon, it appeals to locals, hikers, families, convention visitors and travelers who want a more relaxed luxury resort away from the Strip.
The casino offers slots, video poker, table games, high-limit gaming, poker, sportsbook and a large locals-friendly gaming environment.
Extra perk: Red Rock has one of the strongest resort experiences off the Strip, with restaurants, pools, a movie theater, bowling, spa amenities and easy access to Red Rock Canyon.
10. Sunset Station Hotel and Casino
- Location: 1301 W Sunset Rd, Henderson, NV 89014
- Total Casino Floor Area: About 110,000 square feet
- Slots and Video Poker: Large locals-focused selection
- Table Games: Blackjack, roulette, craps and other table games
Sunset Station is another major Station Casinos property in Henderson. It has a large casino floor with slots, video poker, table games, bingo and sportsbook action.
The property is less tourist-focused than the big Strip resorts, but that is part of the appeal. It is built for locals and Henderson-area visitors who want gaming, dining, movies, bowling and events in one easy-to-navigate property.
Extra perk: Sunset Station participates in the Station Casinos Boarding Pass program. It is also useful for families and locals because of the movie theater, bowling and casual restaurants.
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Final Words
Las Vegas casinos are huge attractions that bring visitors from around the world. Some people come for the slots and tables, while others come for the restaurants, sportsbooks, poker rooms, concerts, nightclubs, pools and resort atmosphere.
If you want the biggest casino experience on the Strip, start with Wynn and Encore, Fontainebleau, MGM Grand, Bellagio and Mandalay Bay. If you want large off-Strip casino floors with more of a locals feel, look at Santa Fe Station, Green Valley Ranch, South Point, Red Rock and Sunset Station.
No matter where you play, gamble responsibly and remember that casino sizes, game counts and reward benefits can change as resorts renovate and update their gaming floors.