Age rules and family policy at Mandalay Bay
Mandalay Bay Resort And Casino is an all-ages resort for overnight stays, but the reservation holder must be 21+ to check in. The casino floor, sportsbook and Moorea Beach Club adults-only pool are restricted to guests 21 and older; family-friendly areas such as Shark Reef Aquarium and the main 11‑acre beach and pool complex are open to all ages.
In this guide
Check-in rules and the 21+ requirement
Standard check-in time is 3:00 PM (the check-in window extends to midnight) and check-out is before 11:00 AM. Early check-in or late check-out may be available for a fee and subject to availability.
The reservation holder must be at least 21 years old and present a matching government-issued photo ID and credit card at check-in. That 21+ requirement governs who can register the room; children and guests under 21 may stay in the room when accompanied by the registered adult.
- Check-in: 3:00 PM (window to midnight)
- Check-out: before 11:00 AM
- Reservation holder minimum age: 21 with matching photo ID and credit card
| Policy | Detail |
|---|---|
| Minimum check-in age | 21 (ID and matching credit card required) |
| Early/Late check | Available for a fee, subject to availability |
| Deposit | Refundable deposit typically collected at arrival |
Who can enter the casino and adults-only areas
Mandalay Bay operates as a 21+ gaming resort: guests must be 21 or older to enter the casino, play table games or use the on-site sportsbook.
Moorea Beach Club is the resort’s adults-only pool area (21+) and requires ID for entry. Family members under 21 are not permitted in these restricted areas.
- Casino/gaming floor: 21+ only
- BetMGM Sportsbook: 21+ only
- Moorea Beach Club: 21+ only, ID required; swim-up bar located here
| Area | Age rule |
|---|---|
| Casino & sportsbook | 21+ |
| Moorea Beach Club (adults-only pool) | 21+ (ID required) |
| Main pool complex (Mandalay Bay Beach) | All ages (with some attraction restrictions) |
Pools, beach area and family access
The Mandalay Bay Beach pool complex covers about 11 acres and includes multiple lagoons, a lazy river and a wave pool; most of this main pool area welcomes guests of all ages.
The wave pool and some attractions have additional rules (for example, a minimum height is enforced for wave-pool access). Moorea Beach Club is separate and remains 21+.
- Main Mandalay Bay Beach: open to all ages (seasonal hours)
- Wave pool: minimum height requirement applies (check lifeguard or front desk for current limit)
- Lazy river and lagoons: available to families while open; hours and seasonality can change
| Pool feature | Access |
|---|---|
| Wave Pool | Open to all ages who meet height requirement (check current rules) |
| Lazy River & Lagoons | Open to all ages (seasonal) |
| Moorea Beach Club | 21+ only |
Spa, fitness and age limits
Spa Mandalay is a full-service spa with a minimum age requirement: guests must be 18 or older to use Spa Mandalay facilities.
The fitness center is included with the resort fee for guests and also requires guests to be at least 18 to use it. Non-hotel guests generally must purchase a treatment or pass to access spa facilities.
- Spa Mandalay minimum age: 18+
- Fitness center minimum age: 18+ (access included in resort fee)
- Non-hotel guests: spa treatments required to use spa facilities
| Facility | Minimum age |
|---|---|
| Spa Mandalay | 18+ |
| Fitness center | 18+ |
| Pool complex main area | All ages (except Moorea Beach Club) |
Rooms, family stays and pet policy
Families can book rooms at Mandalay Bay; the reservation holder must be 21+. Children are allowed in family areas and in guest rooms booked by an adult. Mandalay Bay lists several room types including Resort Room, Resort Strip View Room and suites such as Elite Suite and Reef Suite.
The resort is dog-friendly only. Up to two dogs per room are permitted (combined weight limit applies) with a non-refundable pet fee; service animals are welcome without charge.
- Room names to note: Elite Suite, Resort Room, W Premier Suite, One Bedroom Penthouse Sky View Suite, Resort Strip View Room, Panoramic Two Bedroom Suite, Executive Room, Restore Resort Room, Reef Suite
- Dogs only: limit and fee apply (notify hotel in advance)
- Reservation holder must be 21 to check in even when children stay in the room
| Sample room | Beds |
|---|---|
| Resort Room | 1 King Bed or 2 Queen Beds |
| Elite Suite | 1 King Bed and 1 Queen Sofa Bed |
| Panoramic Two Bedroom Suite | 2 King Beds |
Practical tips: IDs, deposits, resort fee and childcare
Bring a government-issued photo ID and the credit card used for the reservation for check-in. Expect a refundable deposit to be collected at arrival in addition to the mandatory daily resort fee.
Mandalay Bay does not provide daycare or babysitting services on-site; families should make outside arrangements if childcare is needed while adults plan to use 21+ areas.
- ID and matching credit card required at check-in (reservation holder 21+)
- Mandatory daily resort fee covers in-room Wi‑Fi, unlimited local/domestic calls, Paramount+ with SHOWTIME and other items
- Plan childcare off-site if you intend to use casino, sportsbook or Moorea Beach Club
| Item | Note |
|---|---|
| Resort fee | Mandatory; includes in-room Wi‑Fi and selected services |
| Parking | Self-parking and valet available for a fee; Nevada residents have limited complimentary hours |
| Airport transfer | No complimentary hotel shuttle; arrange taxi/rideshare or public transit |
