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Key Biscayne, Miami

455 Grand Bay Dr.
Miami, FL 33149 United States

+13053654500

Key Biscayne, Miami
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A 1,200-foot beach, recognized among the best in the country, borders our Miami resort.
Brightly colored playroom with child-size tables and chairs and cabinets painted with images of fish
Ritz Kids Club
Our special programming for children includes daily activities that blend education and play.
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Shaded outdoor lounge area overlooking the ocean
Dune Burgers on the Beach
Plush sofas, gourmet burgers and a large selection of champagne and rosé create a St. Tropez-like scene at Dune Burgers on the Beach.
Counter-service market with shelves and tables filled with gourmet food items
Key Pantry: Eat.Drink.Shop
Put together the perfect picnic for a day on the beach with gourmet food and beverages from Key Pantry: Eat.Drink.Shop.
Lounge with leather furnishings, a bar and wood cabinets with liquor bottles
RUMBAR Lounge
Reminiscent of Old Havana, RUMBA lounge offers light fare, fine cigars, live music and more than 52 rums, piscos and cachaças from 18 countries.
The textural counter at Cantina Beach where diners can gaze over the ocean during their meal
Cantina Beach Counter Seating
Toast the spectacular ocean view from Cantina Beach’s terrace counter with one of the restaurant’s 110 tequila offerings.
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Lounge chairs face a small indoor wading pool
Spa Sanctuary
Relax pre- or post-treatment in our co-ed spa Sanctuary, eucalyptus steam rooms, whirlpools or vitamin C-infused showers.
Studio with stationery bikes facing a wall of mirrors
Spin Studio
Instructor-led classes, from spin to yoga, are the perfect complement to a solo workout at the fitness center.
Numerous salon stations in a room with floor-to-ceiling, wall-to-wall windows
Hair Salon
Whether preparing for your wedding day or wanting to refresh your look, our full-service salon offers an array of hair and makeup services.
A woman on a treadmill in a large space with cardio machines
Fitness Center
Our large fitness center features state-of-the-art cardiovascular equipment and offers a full schedule of group classes.
A variety of seating on the Grand Lawn at sunset
Grand Lawn Evening Reception
As dusk descends on the Grand Lawn, intimate tables and the ocean on the horizon invite guests to relax and enjoy the evening.
Leather chairs line the meeting table in the light-filled Davis Room
Davis Meeting Room
With views overlooking the Ocean and Grand Lawns, the Davis Room offers built-in inspiration for your next board meeting.
Classroom-style conference with neutral tablecloths and spare accoutrements in Miami meeting venue
Ritz-Carlton Ballroom Conference
Up to 648 delegates can enjoy the luxury and state-of-the-art features of The Ritz-Carlton Ballroom during a meeting.
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The North Pool provides a glittering backdrop to an evening cocktail reception
Cocktail Reception at the North Pool
Take your gathering outside at the resort’s 35,000 sq ft of available outdoor venues.
The impeccable Grand Lawn with ocean views and white chairs, a white altar and white flower petals along the aisle
Grand Lawn Wedding Setup
The perfectly circular Grand Lawn overlooks the ocean for a romantic wedding venue.
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The Atlantic and swaying palm trees create the ultimate backdrop for an unforgettable wedding on the Oceanfront Lawn.
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Key Biscayne, Miami

Discover The Ritz-Carlton Key Biscayne, Miami, a tropical island oasis located minutes from downtown Miami and South Beach and 20 minutes from Miami International Airport. Our luxury Miami beach resort offers miles of golden beaches, along with a myriad of resort activities perfect for families and couples alike.

Escape to a luxurious Miami resort that captures the spirit of the Caribbean. Located on an exclusive five-mile barrier island, our Key Biscayne hotel offers an atmosphere of sequestered serenity just minutes from downtown Miami. With features including separate family and adult pools, globally-inspired dining destinations, luxurious full service spa and fitness center, world-class Tennis Center, nearby golf and Ritz Kids program, The Ritz-Carlton Key Biscayne, Miami offers opportunities for adventure, recreation and relaxation at every turn.                                                                  

The Ritz-Carlton Key Biscayne, Miami is a Tier 4 property in The Ritz-Carlton Rewards.

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Relax and Rejuvenate

Relax with two (2) 50-minute Spa treatments when you book our Spa-cation package.

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Family of four on the beach

Summer Activities

Unwind at the ocean's edge and enjoy a summer full of fun-filled events. 

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Stay Longer and Save

Create new summer memories and enjoy savings up to 30% the longer you stay with us, reserve the Stay Longer With Us package.

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