
Fontainebleau Miami Beach
Best for nightlife, large pool days, and dining variety in Miami Beach.
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Fontainebleau Miami Beach is a large, scene-driven oceanfront resort in Miami Beach with extensive pools, nightlife, and many signature restaurants—best for travelers who want a lively Miami resort experience. The Ritz-Carlton Key Biscayne, Miami is an island luxury beach resort on Key Biscayne offering a calmer, family-friendly beachfront escape—best for travelers who prefer quieter grounds and outdoor activities like tennis and kayaking.
Updated · about 20 km (about 12 miles) apart by road

Best for nightlife, large pool days, and dining variety in Miami Beach.

Best for a quieter, more relaxed beachfront stay on Key Biscayne with outdoor sports and family facilities.
When Fontainebleau Miami Beach wins: choose Fontainebleau if you want a buzzy, full-service Miami resort with a wide range of restaurants, an 11-pool complex, on-site nightclub (LIV), and easy access to Mid-Beach and the Miami Beach Boardwalk.
When The Ritz-Carlton Key Biscayne, Miami wins: pick the Ritz-Carlton Key Biscayne for calmer island-style luxury, a smaller, more relaxed beachfront property with multiple tennis courts, family-friendly programming, and fewer on-site crowds.
Bottom line: both are five-star beach resorts near Miami but they cater to different moods—Fontainebleau for social scene and scale; the Ritz-Carlton Key Biscayne for quieter island comfort and outdoor activities.
| Category | Fontainebleau Miami Beach | The Ritz-Carlton Key Biscayne, Miami |
|---|---|---|
| Overall vibe | Lively, social, scene-driven resort with nightclub and large events | Quiet island resort with resort-family focus and outdoor activities |
| Location | Mid-Beach on Collins Avenue, direct Atlantic Ocean frontage and boardwalk access | Key Biscayne island, beach access near Crandon Beach and Bill Baggs State Park |
| Size | Large resort with 11 distinct pool experiences and extensive meeting/event space | Mid-size resort; supplier listing shows 421 rooms and 30,000 sq ft of meeting space |
| Ages / family policy | All-ages resort with family pools and supervised childcare; adults-only areas (21+ Arkadia day club, 18+ spa) | Family-friendly; children welcome with kids' amenities and babysitting available (surcharge) |
| Pools & pool scene | 11 pools including family areas and a 21+ day club (Arkadia); extensive pool programming | 2 outdoor pools and poolside bars; quieter pool atmosphere |
| Beach access | Direct beach access on Miami Beach; beach hours sunrise–6 PM | Beachfront on Key Biscayne with beach umbrellas, cabanas (surcharge) and water sports nearby |
| Restaurants & bars | About 12 restaurants and bars including Hakkasan, Prime 54, Mirabella, La Côte, Bleau Bar | 5 restaurants and 3 bars/lounges (including Italian Luma) plus 24-hour room service |
| Spa & wellness | Lapis Spa — large, 40,000 sq ft, hydrotherapy circuit, adult-only spa facility | Full-service spa with treatment rooms, sauna and wellness services |
| Activities & sports | Beach water sports, fitness classes, large event and nightlife program (LIV nightclub on-site) | Outdoor tennis (11 courts listed), kayaking, boat tours, marina nearby, golf nearby |
| Meeting & event space | Extensive: over 107,000 sq ft of indoor/outdoor meeting and event space including multiple ballrooms | About 30,000 sq ft of conference and meeting space |
Fontainebleau sits on Collins Avenue in Mid‑Beach with direct Atlantic frontage and the Miami Beach Boardwalk outside the property.
Choose Fontainebleau if you want to be in the thick of Miami Beach activity and dining.
The Ritz-Carlton Key Biscayne occupies a quieter island setting on Key Biscayne near Crandon Beach and Bill Baggs Cape Florida State Park.
Choose the Ritz-Carlton Key Biscayne for a calmer, more residential island setting a short drive from downtown Miami.
Fontainebleau offers a broad range of rooms and suites (22 types listed) for couples, families, and groups.
Fontainebleau is a fit for groups and families who want a wide selection of room sizes and oceanfront suites.
The Ritz-Carlton Key Biscayne has 421 air-conditioned rooms with private furnished balconies and premium bedding.
The Ritz-Carlton Key Biscayne offers classic full-service rooms with private balconies suited to relaxed, beach-facing stays.
Fontainebleau is a dining destination with 12 restaurants and bars across styles and price points.
Pick Fontainebleau if you want many on-site dining choices and a lively evening scene.
The Ritz-Carlton Key Biscayne lists five restaurants and three bars, with a focus on relaxed dining and service.
Choose the Ritz-Carlton Key Biscayne for quieter, resort-style dining rather than a large culinary lineup.
Fontainebleau’s signature is its large, varied poolscape with 11 distinct pool experiences and direct beach access.
Fontainebleau suits guests who want multiple pool settings and a busier beach/pool atmosphere.
The Ritz-Carlton Key Biscayne offers two outdoor pools and a calmer beachfront experience on Key Biscayne.
Choose the Ritz-Carlton Key Biscayne for a quieter beach and pool experience with family-friendly shores.
Fontainebleau houses Lapis Spa, a large adult-only spa, and an on-site nightclub (LIV) for late-night entertainment.
Fontainebleau is for travelers who want a large spa plus active nightlife on property.
The Ritz-Carlton Key Biscayne provides a full-service spa and abundant outdoor-sport programming (notably tennis).
The Ritz-Carlton Key Biscayne is preferable for guests focused on tennis, family activities, and a quieter wellness pace.

Fontainebleau — on-site LIV nightclub, busy poolscape, and late-night bars.

The Ritz-Carlton Key Biscayne — island setting, calmer pools, beachfront access near nature parks.

Fontainebleau — a dozen restaurants including Hakkasan and Prime 54 across price points.

The Ritz-Carlton Key Biscayne — tennis courts, kayaking, boat tours, and family-friendly amenities.
Fontainebleau — it has an on-site nightclub (LIV), many bars, and a busier scene; the Ritz-Carlton Key Biscayne is much quieter in the evenings.
Both welcome families, but Fontainebleau has a larger kids' pool and supervised childcare options; the Ritz-Carlton Key Biscayne offers a calmer beachfront and family activities.
Both properties have full-service spas; Fontainebleau's Lapis Spa is notably large with a hydrotherapy circuit and adult-only policies, while the Ritz-Carlton Key Biscayne lists full-service spa treatment rooms and a sauna.
Fontainebleau offers a far larger and more varied food-and-drink program (about 12 venues). The Ritz-Carlton Key Biscayne has a smaller, curated selection (about 5 restaurants and 3 bars).
Explore how Fontainebleau Miami Beach stacks up against other hotels nearby:
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