The Ritz-Carlton Key Biscayne, Miami Hotel Exterior photo This is a wide shot of a spacious, luxurious hotel lobby. The lobby is bathed in natural light streaming in from a wall of large windows that look out onto a tropical scene with palm trees and a glimpse of the ocean. 

The architecture is grand, featThe Ritz-Carlton Key Biscayne, Miami Hotel Exterior photo The photo shows a large, luxurious beachfront resort. The main building is a tall, white structure with numerous floors, each featuring balconies. It has a classical architectural style with arched windows and decorative details. The building is situThe Ritz-Carlton Key Biscayne, Miami Hotel Exterior photo The photo shows a bright and airy living and dining area with a stunning ocean view. The space is designed with a modern and luxurious aesthetic, utilizing a neutral color palette of beige, brown, and white. 

In the foreground, there's a wooden dini
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From291US$ /night
Check-in
03May2026Select date
Check-out
04May2026Select date
Rooms and Guests2 Guests, 1 Room
Key details

About the Hotel

455 Grand Bay Avenue, Key Biscayne, Florida, United States, 33149
-
Near Crandon Park
Great
8.5
8.7
/10
4.1
4.0
/5

Located just 650 metres from the 808 - acre Crandon Urban Park, the 5-star The Ritz-Carlton Key Biscayne, Miami Hotel has an aqua park and a golf course. Featuring a heated swimming pool, the hotel is steps away from Key Biscayne Beach.

Location

This Key Biscayne hotel is 2.1 km from the Bill Baggs Cape Florida State Park and about 5 minutes on foot from a private beach. Tamiami is 26 km from The Ritz-Carlton Key Biscayne, Miami Hotel, while Crandon Golf Course is 2.8 km away.

Guests will also appreciate the vicinity of Hurricane Harbor, located nearly a -minute walk away. You can easily find the Historic Virginia Key Beach Park 4.8 km from the accommodation.

The hotel is fairly close to Crandon Boulevard & Grand Bay Drive bus stop.

Rooms

The Ritz-Carlton Key Biscayne, Miami has 459 rooms, some of them comprise a lounge and a mini-kitchen, and have self-catering options such as a mini-fridge-bar and tea/coffee making equipment. The nice touches include a stone fireplace, along with a writing desk and a sofa bed. Guests can also enjoy pool views. Also, the apartment entices guests with wake-up service comprising a kitchenette kitchen with a microwave, an electric kettle, and kitchenware.

Eat & Drink

Cantina Beach is one of the 5 in-house restaurants. The poolside bar provides you with a place to unwind.

Leisure & Business

The Ritz-Carlton Key Biscayne, Miami Hotel offers a steam room, a Jacuzzi, and a sauna. An array of activities is offered in the area, such as windsurfing, snorkelling, and lawn tennis. The property entices guests with a wellness centre featuring pedicure, manicure, and facial treatments. Business travellers will have access to meeting rooms provided on site.

Must-do experiences

  • Walk along Crandon Park for stunning beach and sunset views.
  • Savor fresh ceviche at La Mar by Gastón Acurio for lunch.
  • Visit the Miami Seaquarium for an unforgettable marine experience.
  • Explore the lush gardens at Fairchild Tropical Botanic Garden.
  • Discover local art at the Coconut Grove Arts Festival in February.
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Select your room type

The Ritz-Carlton Key Biscayne, Miami Hotel offers a variety of rooms including double rooms, family rooms, and suites with breakfast, free cancelations, and special deals
One-Bedroom Residential Suite Oceanfront
2 persons
800 sq. feet 
1 King-size bed and 1 Sofa bed
Balcony
Resort View 1 King Bed
2 persons
420 sq. feet 
1 King-size bed
Resort view
Shower
Coffee machine
Partial Ocean View 1 King Bed
2 persons
420 sq. feet 
1 King-size bed
Partial View
Shower
Coffee machine
King Room Limited View Low Floor
2 persons
420 sq. feet 
1 King-size bed
Shower
Coffee machine
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Facilities

The Ritz-Carlton Key Biscayne, Miami Hotel offers amenities for your comfortable stay and unforgettable experiences
Facilities: Great
8.5/10Review score

General

  • No smoking on site
  • Paid Wi-Fi
  • Parking
  • Safe deposit box
  • 24-hour reception
  • VIP check-in/ -out
  • Express check-in/ -out
  • No pets allowed
  • Rooms/ Facilities for disabled
  • 24-hour security
  • Luggage storage
  • Locker room
  • Private beach
  • Allergy-free rooms
  • Lift
  • Currency exchange
  • ATM/Cash machine
  • Barber shop
  • Coffee shop
  • Smoke detectors
  • Fire extinguishers
  • Key card access

Sports & Fitness

  • Fitness centre
  • Wind surfing
  • Diving
  • Snorkelling
  • Canoeing
  • Hiking
  • Cycling
  • Tennis court
  • Golf course
  • Yoga class
  • Sports trainer
  • Aerobics
  • Fishing

Guest Parking

  • Cookware/ Kitchen utensils

Services

  • Valet parking
  • Pet amenities available
  • Room service
  • Housekeeping
  • Car hire
  • Laundry
  • Dry cleaning
  • Tours/Ticket assistance
  • Grocery shopping service
  • Shops/Commercial services
  • Welcome drink
  • Happy hour

Dining

  • In-room breakfast
  • Restaurant
  • Snack bar
  • Bar/ Lounge area
  • Packed lunches
  • Special diet menus

Business

  • Business centre
  • Meeting/ Banquet facilities
  • Fax/Photocopying

Children

  • Cots
  • Babysitting/Child services
  • Children's buffet
  • Board games
  • Children's pool
  • Children's play area
  • Kids club
  • Game room

Spa & Leisure

  • Heated swimming pool
  • Outdoor swimming pool
  • Beach access
  • Beach umbrellas
  • Sun loungers
  • Aqua park
  • Live entertainment
  • Garden area
  • Leisure/ TV room
  • Spa & wellness centre
  • Sauna
  • Steam room
  • Jacuzzi
  • Beauty treatment
  • Massage

Room features

  • Air conditioning
  • Heating
  • Mini-bar
  • Sitting area
  • Terrace
  • Garden furniture
  • Tea and coffee facilities
  • Dining table
  • Ironing facilities

Bathroom

  • Free toiletries

Self-catering

  • Cookware/ Kitchen utensils

Media

  • Flat-screen TV
  • AM/FM alarm clock

Room decor

  • Carpeted floor
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The Ritz-Carlton Key Biscayne, Miami Hotel Location

455 Grand Bay Avenue, Key Biscayne, Florida, United States, 33149
Map view
455 Grand Bay Avenue, Key Biscayne, Florida, United States, 33149
Nearby
Beach
Key Biscayne Beach
700 ft
Restaurants
Lightkeepers
700 ft
455 Grand Bay Dr
Grand Bay Club Restaurant
1200 ft
425 Grand Bay Dr
DUNE Burgers on the Beach
700 ft
455 Grand Bay Dr The Ritz-Carlton Key
Cantina Beach
4300 ft
455 Grand Bay Dr The Ritz-Carlton Key
El Gran Inka
2500 ft
606 Crandon Blvd
Ayesha Indian Restaurant
2900 ft
328 Crandon Blvd Suite 115
Novecento Key Biscayne
2600 ft
620 Crandon Blvd #17
Doggi's Arepa Bar
2900 ft
260 Crandon Blvd
Getting around
City Centre
Key Biscayne5 min  ·  1400 ft
Airports
Miami International (MIA)37 min  ·  15.2 mi
Fort Lauderdale Hollywood (FLL)77 min  ·  31.6 mi
Bus
Bus stop5 min  ·  1400 ft
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Property information and rules
Check-in
from 16:00-23:59
Check-out
until 11 am
Guest Parking
Private parking is possible on site at USD 55 per day.
Internet
Wireless internet is available in for additional charge.
Breakfast
You can start your day with a full breakfast, which costs US$35 per person per day. 
Children & extra beds
There are no extra beds provided in a room. 
Pets
Pets are not allowed.
Languages
English, German, Spanish, Italian, Dutch, Portuguese, Chinese, Russian
Year renovated:
2008
Number of floors:
12
Number of rooms:
459

Reviews and Ratings

Feedback about The Ritz-Carlton Key Biscayne, Miami Hotel from previous guests about their experience.
Review score
Based on 182 verified reviews
7.7/10
Very good
69%
Recommend
Breakfast
7.4/10
Cleanliness
9.0/10
Comfort
9.1/10
Facilities
8.5/10
Location
9.1/10
Paid Wi-Fi
5.0/10
Staff
8.7/10
Value for money
7.4/10
Guest reviews
based on 118 reviews
8.5/10
No reviews yet on our siteUnfortunately, our guests have not yet left any reviews for this hotel, but you can read reviews from Booking.com.
Open reviews
Check-in
03May2026Select date
Check-out
04May2026Select date
Rooms and Guests2 Guests, 1 Room