8.5 Fabulous Based on 614 reviews
Editor's Pick

"Rooms feature balconies overlooking the Gulf. The casino floor maintains an adult-only policy, while the buffet serves crab legs and lobster. Best for weekend couples, less so for anyone requiring accessible pool entry."

from US$ 95 US$ 81 per night
Save 14%
Check-in
16 Nov 2026
Check-out
17 Nov 2026
Guests
2 guests

Adults:

2

Children:

0
  • Free cancellation
    on many rooms
  • No booking fees
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Why guests choose Treasure Bay Casino & Hotel-Adults Age 21 And Above

  • 24-Hour Casino
    Slots & table games
  • Crab Leg Buffet
    All-you-can-eat seafood
  • Infinity Pool
    Gulf views & cabanas
  • Beach Access
    Complimentary shuttle
  • Live Entertainment
    Poolside summer shows
  • Free Parking
    On-site & valet

Overview

The 4-star Treasure Bay Casino & Hotel-Adults Age 21 And Above Biloxi has 150 rooms and is located just an 11-minute walk from Big Play Entertainment Center Video Arcade. Located 1.1 miles from Beauvoir, the hotel offers views of the pool and 2 outdoor swimming pools.

Located approximately 10 minutes' drive from Escape This, this Biloxi hotel is also 1.7 miles from Ohr O Keefe Museum railroad station. Natural attractions in the area include Saint Marys Playground Park, 1.5 miles from the Treasure Bay Casino & Hotel-Adults Age 21 And Above, and a beach is 0.2 miles away. Guests will also appreciate the vicinity of Bernard Bayou Industrial Seaway, located around 20 minutes' walk away. Options for cultural tourism include Mardi Gras Museum, situated 3.9 miles away.

The rooms at Treasure Bay Casino & Hotel-Adults Age 21 And Above provide guests with a flat-screen TV with satellite channels, as well as comforts such as ironing facilities and climate control. Private bathrooms are included in the rooms.

2 restaurants serving various cuisines await you onsite of this property. Serving a wide assortment of dishes, Blu is only steps away from the hotel.

  • Check-in
    from 16:00 until 23:59
  • Check-out
    until 11:00
  • Hotel class
    4 stars
Treasure Bay Casino & Hotel-Adults Age 21 And Above
Our tips

Should you book Treasure Bay Casino & Hotel-Adults Age 21 And Above?

Perfect if you
  • Crave a steak and seafood dinner - the CQ restaurant serves steaks and seafood on site.
  • Prefer a buffet for any meal - the Infinity Buffet is open for all meals.
  • Want an infinity pool - the hotel has an infinity pool.
Maybe skip if you
  • Are under 21 years old - this hotel has an adults-only policy for guests aged 21 and above.
  • Are traveling with a pet - the hotel does not allow pets.
Best for
  • Gulf view rooms with private balconies overlooking the coastline
  • An outdoor bar featuring wood-fired pizza made to order

Facilities of Treasure Bay Casino & Hotel-Adults Age 21 And Above

General
  • Non-smoking rooms
  • Wi-Fi
  • Parking
  • Safe deposit box
  • 24-hour reception
  • Express check-in/-out
  • No pets allowed
  • Rooms/Facilities for disabled
  • 24-hour security
  • Adults only
  • Luggage storage
  • Lift
  • ATM/Cash machine
  • Vending machines
  • Smoke detectors
  • Fire extinguishers
  • Key card access
  • Key access
Dining
  • Restaurant
  • Poolside snack bar
  • Picnic area/Tables
Leisure & Sports
  • Infinity pool
  • Beach access
  • Beach umbrellas
  • Sun loungers
  • Casino
  • Live entertainment
  • Sun terrace
  • Garden area
  • Wind surfing
  • Canoeing
  • Mini golf
  • Fishing
  • Shallow end
Treasure Bay Casino & Hotel-Adults Age 21 And Above Guest Services
  • Valet parking
  • Tours/Ticket assistance
  • Welcome drink
  • Meeting/Banquet facilities
  • Fax/Photocopying
  • Happy hour
Room Amenities
  • Air conditioning
  • Heating
  • Terrace
  • Garden furniture
  • Ironing facilities
  • Free toiletries
  • Flat-screen TV
  • AM/FM alarm clock
  • Carpeted floor

Policies

Treasure Bay Casino & Hotel-Adults Age 21 And Above applies these conditions to all bookings.
Check-in / Check-out
Check-in
from 16:00 until 23:59
Check-out
until 11:00
Important info

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Check-in
16 Nov 2026
Check-out
17 Nov 2026
Guests
2 guests

Adults:

2

Children:

0
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