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Get an overview of this hotelGracious Miami-area oceanfront resort with grand spa

Popular property highlights

Free WiFi
Swimming pools
Business center
Laundry facilities

Island oasis

Located on a long stretch of golden-sand beach on the barrier island of Key Biscayne, this luxurious Miami-area resort blends European elegance with relaxed, Florida-style comfort; South Beach is 6 miles away.

Beach, tennis, pools

A vast, ocean-view spa; the award-winning Cioppino restaurant; an 11-court tennis center; two outdoor pools; beach cabanas; and aquatic adventures await guests of The Ritz-Carlton, Key Biscayne.

Garden, bay, or sea

Guestrooms at this Miami-area Ritz-Carlton overlook tropical gardens, the ocean, or Biscayne Bay, and feature Smart TVs and private marble bathrooms with robes and slippers. Free WiFi is available in all rooms.

Languages Spoken

The Ritz-Carlton Key Biscayne, Miami

Hotel Amenities

Hotel Amenities

The Ritz-Carlton Key Biscayne is located on a private stretch of beach with water-sports equipment and cabanas for rent. Beach umbrellas and sun loungers are available. The resort has 2 outdoor pools, 1 designed for families, and 1 for adults. A wellness center offers specialty exercise classes. The hotel has 11 tennis courts and a full range of tennis lessons and programs for children and adults (surcharges apply).

This Miami-area resort's ocean-view spa offers 60 treatments, many using local botanicals from South Florida and the Caribbean. 2 of the Ritz-Carlton Spa's popular treatments are regionally inspired: the Key Lime Coconut Body Scrub and the Everglades Grass Body Wrap. Other services include massages, facial and body treatments, manicures and pedicures. Facilities at this full-service spa include 21 treatment rooms, a sauna, spa tub, Turkish bath, and spa boutique.

The award-winning Cioppino restaurant showcases the flavors of Tuscany and includes a romantic outdoor dining terrace.

The Ritz Kids program (surcharge) caters to children age 5–12, with beach and pool activities, use of the outdoor playground, arts and crafts, and storytelling.

WiFi access is available, with executive computer work stations. Business center and 10 meeting rooms are also available.

  • Bar/lounge 
  • Number of outdoor pools - 2 
  • Babysitting or childcare 
  • Fitness facilities 
  • Full-service spa 
  • 24-hour front desk 
  • Beach umbrellas 
  • Poolside bar 
  • Spa treatment room(s) 
  • Turkish bath/Hammam 
  • Business center 
  • Conference space 
  • Beach cabanas (surcharge) 
  • Porter/bellhop 
  • Meeting rooms 10 
  • Beach sun loungers 
  • Dry cleaning/laundry service 
  • Free WiFi 
  • Babysitting or childcare (surcharge) 
  • Limo or Town Car service available 
  • Valet parking (surcharge) 
  • Computer station 
  • Supervised childcare/activities (surcharge) 
  • Children's pool 
  • Safe-deposit box at front desk 
  • Spa services on site 
  • Luggage storage 
  • Supervised childcare/activities 
  • Hair salon 
  • ATM/banking 
  • Number of restaurants - 4 
  • Breakfast available (surcharge) 
  • Concierge services 
  • Gift shops or newsstand 
  • Shopping on site 
  • Outdoor tennis courts - 11 
  • Laundry facilities 
  • Beach towels 
  • Spa tub 
  • Total number of rooms - 402 
  • Number of floors - 14 
  • Arcade/game room 
  • Number of buildings/towers - 1 
  • Garden 
  • Multilingual staff 
  • Free newspapers in lobby 


Available in all rooms: Free WiFi

Available in some public areas: Free WiFi

Languages Spoken

  • English
  • Chinese
  • Dutch
  • French
  • German
  • Italian
  • Portuguese
  • Russian
  • Spanish


Valet parking (surcharge)

Room Amenities

  • Free cribs/infant beds 
  • Connecting/adjoining rooms available 
  • Balcony 
  • Private bathroom 
  • iPod docking station 
  • Separate bathtub and shower 
  • Cable TV service 
  • Pay movies 
  • Video-game console 
  • Premium bedding 
  • Hypo-allergenic bedding available 
  • Soundproofed rooms 
  • Air conditioning 
  • Free newspaper 
  • Ceiling fan 
  • Phone 
  • Minibar 
  • Coffee/tea maker 
  • Free bottled water 
  • Daily housekeeping 
  • Turndown service 
  • Designer toiletries 
  • Bathrobes 
  • Free toiletries 
  • Hair dryer 
  • Jetted bathtub 
  • In-room safe (laptop compatible) 
  • Iron/ironing board 
  • Desk 
  • Netflix 
  • Number of bathrooms -  
  • MP3 docking station 
  • Flat-panel TV 
  • Free WiFi 
  • Room service (24 hours) 
  • Rollaway/extra beds (surcharge) 
  • Pillowtop mattress 

Where to Eat

Cioppino - Award-winning Tuscan cuisine served in sensuously lighted room. Arched Palladian windows frame picture-perfect views of the Atlantic. Guests enjoy and outdoor dining terrace overlooking the ocean. Menu highlights include Pan-Seared Grouper with olives and roasted tomatoes, Cioppino Mare e Fetunta (mussels, calamari, clams, and shrimp in a light tomato sauce). An extensive wine list is offered; breakfast, lunch, and dinner are served daily. Sunday brunch is available weekly with 10 culinary stations, including Bloody Mary and champagne cocktail stations and a room devoted entirely to desserts. Reservations recommended.

The Lobby Lounge - Floor-to-ceiling windows with panoramic views of fountains, gardens, and the Atlantic Ocean. Guests can choose among a fine selection of traditional teas and exotic coffees. Modern martini menu and light fares are served daily, while a sushi menu is available Wednesday through Saturday. Live entertainment offered daily.

Dune Oceanfront Burger Lounge - Chic tranquil setting. Plush lounges, cushioned beds, VIP cabanas or tables on the sand with unobstructed ocean views. Gourmet burgers, champagne, rosé wines, sangrias, and beers from around the world. Sundays features European lounge music from 3 PM until sunset.

RUMBAR - Evening gathering spot reminiscent of Old Havana. 52 rums, cachacas, and piscos from 18 countries. Five rum flights for vertical tastings. VIP Rum Lockers to securely store private bottles. Humidor cabinet with cigar collection. Subdued lighting, large palms, overhead fans and plush leather furniture. Grupo Nostalgia, a four-piece Latin band, plays Thursday-Saturday evening.

Cantina Beach - Fresh, Cabo San Lucas–style menu under a thatched-roof palapa with plush lounges, fire pits and bar rails overlooking the ocean. Menu highlights include fish tacos, lobster quesadillas, and fresh ceviches. Tequlier (a tequila specialist trained in the Tequila region of Mexico) makes recommendations and offers selections from the extensive tequila menu. Open daily.

Scoop - Poolside ice cream parlor, serving a variety of Italian ice creams and fresh smoothies.

Nearby Things to Do

2 outdoor pools are on site: one designed for families, and the other for adults.

The Tennis Garden offers one hard court and 10 soft clay courts, all of which are lit at night. Tennis pros are available to give lessons and tips to players of all ages (fees apply).

Guests can rent private cabanas on the beach or snorkel in the Atlantic Ocean. The hotel rents kayaks, sailboats, wave runners, and snorkel gear on the beach. Charter tours and sunset sailing trips can also be arranged through the hotel.

The recreational activities listed below are available either on-site or near the hotel; fees may apply.

  • Water skiing nearby 
  • Boat tours nearby 
  • Golfing nearby 
  • Snorkeling nearby 
  • Parasailing nearby 
  • Bicycle rentals on site 
  • Kayaking nearby 
  • Personal motorized watercraft on site 
  • Windsurfing nearby 
  • Scuba diving nearby 

Spa Services

The Ritz-Carlton Spa is a full-service spa featuring an extensive massage menu, and organic and signature treatments infused with hints of the tropical surroundings.

  • Sauna in spa 
  • Spa tub in spa 
  • Number of treatment rooms 21 
  • Couples treatment rooms 
  • Manicures and pedicures 
  • Body treatments 
  • Body wraps 
  • Facial treatments 
  • Body scrubs 
  • Massages 


If you have requests for specific accessibility needs, please note them at check-out when you book your room.

  • Accessible bathroom 
  • Roll-in shower 
  • In-room accessibility 

Hotel Policies


Check-in time starts at 4 PM

Check-in time ends at 5:30 AM

Minimum check-in age is 18


Check-out time is 11 AM

Payment types

Children and extra beds

  • Children are welcome.
  • Rollaway/extra beds are available for USD 35.0 per night.
  • Free cribs (infant beds)!


  • Pets not allowed

You need to know

Extra-person charges may apply and vary depending on property policy.

Government-issued photo identification and a credit card or cash deposit are required at check-in for incidental charges.
Special requests are subject to availability upon check-in and may incur additional charges. Special requests cannot be guaranteed.
Noise-free rooms not guaranteed
The daily resort fee, included in the room rate, covers high-speed Internet access (2nd tier); use of beach chairs and umbrellas; daily beach activities, such as stand up paddle boards, floats, kayaks, and snorkel gear; 1-hour fitness class for up to 2 guests daily; access to the spa tub, sauna, and steam room at the spa: and unlimited in-room local and domestic long distance phone calls.


You'll be asked to pay the following charges at the property:
  • Deposit: USD 150.00 per night
We have included all charges provided to us by the property. However, charges can vary, for example, based on length of stay or the room you book.

Optional extras

The following fees and deposits are charged by the property at time of service, check-in, or check-out.
  • Fee for continental breakfast: USD 34 for adults and USD 19 for children (approximately)
  • Valet parking fee: USD 40 per night
  • Rollaway bed fee: USD 35.0 per night
The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

Hotel Name

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We should mention

The property has connecting/adjoining rooms, which are subject to availability and can be requested by contacting the property using the number on the booking confirmation. Some facilities may have restricted access. Guests can contact the property for details using the contact information on the booking confirmation.

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