Mandalay Bay Las Vegas Guide: Pool, Aquarium & History

Anyone who has walked the Las Vegas Strip knows that the big resorts are more than hotels — they’re self-contained worlds. Mandalay Bay, standing at the south end of the Strip, is one of those worlds: a 43-story tower with an 11-acre beach, a wave pool holding 1.6 million gallons, and a history that includes both luxury and tragedy.

Number of floors: 43 · Beach size: 11 acres · Wave pool capacity: 1.6 million gallons · Guest rooms: 3,209 · Year opened: 1999

Nine key facts at a glance, pulled from official sources and verified records.

Why is Mandalay Bay so famous?

Famous for its Beach and Wave Pool

• 11-acre pool complex with real sand — 2,700 tons imported to create the shoreline (Mandalay Bay FAQ)
• Wave pool holds 1.6 million gallons, producing surf-like waves (Mandalay Bay FAQ)
• Cabanas, daybeds, and a lazy river create a resort-within-a-resort atmosphere

Shark Reef Aquarium

• Houses over 2,000 animals including sharks, rays, and sea turtles (Mandalay Bay FAQ)
• Interactive touch pools and daily dive shows
• Open daily for guests and non-guests

The aquarium gives Mandalay Bay a family-friendly anchor that most Strip competitors lack. The implication: it’s one of the few places on the Strip where you can see a 3‑foot shark and then step out to a wave pool in the same afternoon.

Michelob ULTRA Arena

• Hosts concerts, boxing, and UFC events (YouTube review)
• Seats up to 12,000 for performances
• Connected to Mandalay Bay Convention Center

What this means for event-goers: you can book a room at the resort, walk to the arena without stepping outside, and have dining options on-site. The trade-off is that the south Strip location means a longer walk or tram ride to the busier mid-Strip attractions.

Is Mandalay Bay a good resort?

Accommodations and Rooms

• 3,209 rooms and suites, many with Strip or pool views (Mandalay Bay FAQ)
• Standard rooms include high-speed internet, flat-screen TVs, and modern bathrooms (Mandalay Bay FAQ)
• Suites available in 1- and 2-bedroom configurations, some with wet bars

Guest reviews on TripAdvisor rate the property 4 out of 5, with praise for the pool and aquarium but complaints about the distance from the Strip’s center. One recent reviewer recommended downloading the hotel app before arrival and adding the reservation confirmation to it (TripAdvisor user review).

Dining Options

• 30+ restaurants and bars, including Stripsteak, Rum Runners, and Border Grill
• Michelin-starred options (e.g., Hakkasan Las Vegas at MGM Grand accessible via tram)
• Casual food court available for budget travelers

The pattern: Mandalay Bay leans toward up-casual dining, with a few high-end spots. For guests who want variety without leaving the property, it delivers. But serious foodies may want to explore off-site — the hotel blog The Homebody Tourist notes that many guests choose Mandalay Bay because there are many restaurant choices on property (The Homebody Tourist).

The catch: Mandalay Bay excels as a self-contained resort for families and event-goers, but travelers who want to be in the middle of the Strip’s nightlife will find the location a deal-breaker.

What happened to Mandalay Bay in Las Vegas?

The 2017 Shooting

• October 1, 2017: a gunman opened fire from the 32nd floor, killing 58 people and injuring hundreds (YouTube review)
• The attack remains the deadliest mass shooting in modern U.S. history
• First responders and LVMPD responded within minutes

Security experts from PalAmerican Security emphasize that such incidents are rare but that travelers should stay aware of their surroundings in crowded tourist areas (PalAmerican Security).

Subsequent Security Changes

• MGM Resorts implemented enhanced security measures in 2018 (YouTube review)
• Increased bag checks, more visible security personnel, and improved surveillance
• Settlements were reached with thousands of victims’ families

The implication: the resort has invested heavily in guest safety. For visitors, that means a noticeably more secure environment than before 2017.

Resort Operations Today

• Mandalay Bay remains fully open and operational
• Rooms and public spaces have been renovated (2020–2021)
• The pool, aquarium, and casino operate normally

For travelers weighing whether the resort’s history should affect their stay, the data shows a property that has added layers of security and continues to welcome millions of guests each year.

What to stay away from in Las Vegas?

Safety on the Las Vegas Strip

• Stay in well-lit, populated areas — especially at night (PalAmerican Security)
• Avoid walking alone down side streets off the Strip
• Use rideshares or cabs rather than walking long distances after dark

Scams and Overpriced Services

• Avoid timeshare presentations that offer “free” show tickets — they typically require a 90-minute sales pitch (PalAmerican Security)
• Be cautious of street performers who demand payment after photos
• Keep valuables out of sight and avoid flashy displays (PalAmerican Security)

Best Practices for Visitors

• Secure hotel-room doors, use extra locks, and don’t open to unknown visitors (PalAmerican Security)
• Verify any room-service or maintenance knocks with the front desk (PalAmerican Security)
• Use the “Do Not Disturb” sign and leave a light or TV on to make the room appear occupied (PalAmerican Security)

The thread running through these tips: situational awareness is your best defense. Las Vegas safety guidance consistently recommends keeping your wits about you, just as you would in any major tourist city.

What is Mandalay Bay called now?

Current Official Name

• The official name remains Mandalay Bay Resort and Casino (Mandalay Bay FAQ)
• No rebranding has occurred since 1999

Branding and Ownership

• Owned by Vici Properties, operated by MGM Resorts (The Homebody Tourist)
• Part of the MGM Resorts portfolio that includes Luxor, Excalibur, and the MGM Grand
• Connected to those properties via free tram and walkways

Nicknames and Common References

• Often shortened to “Mandalay Bay” or just “The Bay” by locals (YouTube review)
• In travel guides, it’s referred to as “Mandalay Bay Resort and Casino”

The pattern: despite industry chatter about possible rebranding after the 2017 tragedy, the name has stayed unchanged. For travelers searching for “Mandalay Bay Las Vegas”, the official branding is consistent.

Quotes from the experience

“We are committed to doing everything we can to ensure the safety and well-being of our guests.”

— MGM Resorts spokesperson, aftermath of 2017 shooting

“The beach here is hands down the best pool in Vegas. It’s like being at the ocean without the flight.”

— TripAdvisor guest review, 2024

The consequence for anyone planning a stay: you get a resort with a world-class pool and a sobering history — know what you’re choosing. For first-time visitors to the Strip, the decision is clear: pack your swimsuit and your situational awareness, or pick a hotel farther north if you want to be at the center of the action.

Guests looking to unwind can explore Mandalay Bays famous pool complex, which spans 11 acres and features a wave pool and lazy river.

Frequently asked questions