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1 Hotel South Beach Miami Beach, Florida
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Hotel comparison guide

1 Hotel South Beach vs The Ritz-Carlton Key Biscayne, Miami

1 Hotel South Beach is an eco-minded, design-forward beachfront resort on Collins Avenue with multiple pools, a rooftop restaurant and a prominent wellness program. The Ritz-Carlton Key Biscayne, Miami is an island-style, full-service Ritz beach resort on Key Biscayne with tennis courts, marina access, and traditional club-style service — read this if you’re choosing between Miami Beach energy and a quieter Key Biscayne beach escape.

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Ocean-facing infinity pool with daybeds and cabanas at 1 Hotel South Beach

1 Hotel South Beach

Eco-luxury · Rooftop pool (21+) · Beachfront

Best for travelers who want Miami Beach energy, rooftop dining and multiple pool scenes on a private stretch of Atlantic sand.

The Ritz-Carlton Key Biscayne, Miami, Key Biscayne, Florida

The Ritz-Carlton Key Biscayne, Miami

Island-style luxury · Full-service spa · Outdoor tennis courts

Best for guests who want a quieter, island-like Ritz-Carlton beach resort with tennis, marina access and a clubby resort layout.

Quick Verdict: 1 Hotel South Beach vs The Ritz-Carlton Key Biscayne, Miami

When 1 Hotel South Beach wins: pick 1 Hotel if you want to be on Collins Avenue within walking distance of Miami Beach attractions, want a rooftop restaurant and an active pool/beach program with a strong wellness focus.

When The Ritz-Carlton Key Biscayne, Miami wins: choose the Ritz-Carlton Key Biscayne if you prefer a quieter island setting away from South Beach’s bustle, value resort-style amenities like multiple on-site tennis courts and a more classic Ritz full-service experience.

Bottom line: both are five-star beachfront resorts offering full spas and on-site dining; the decision comes down to South Beach atmosphere, design and rooftop life at 1 Hotel versus the quieter, clubby island experience and sport-oriented facilities at the Ritz-Carlton Key Biscayne.

1 Hotel South Beach vs The Ritz-Carlton Key Biscayne, Miami – At a Glance

Side-by-side facts for 1 Hotel South Beach and The Ritz-Carlton Key Biscayne, Miami
Category1 Hotel South BeachThe Ritz-Carlton Key Biscayne, Miami
Overall vibeDesign-forward, eco-luxury Miami Beach resort with rooftop energy and multiple pool scenes.Island-style, traditional Ritz-Carlton resort with a calm, clubby beach atmosphere.
Location2341 Collins Avenue, Mid-Beach, steps from the Miami Beach Boardwalk and Collins Ave shopping.455 Grand Bay Dr, Key Biscayne — on Key Biscayne with nearby Crandon Beach and Bill Baggs Cape Florida State Park.
SizeAbout 425 rooms plus on-site residences (hotel property).421 air-conditioned rooms listed.
Ages / policyGuests must be 18+ to book/check in; adults-only rooftop pool (21+).All-ages resort (not adults-only).
Pools & beachFour pools (Center, Cabana, South and an adults-only Rooftop) and 600 feet private beachfront with cabanas.Two outdoor pools and beachfront access; beach umbrellas and pool loungers available.
Restaurants & barsSeven outlets including Watr Rooftop, AVIV, Tala Beach and The Sandbox.Five restaurants, a coffee shop and multiple bars/poolside outlets.
Spa & wellnessBamford Wellness Spa (12 treatment rooms) and Anatomy fitness center with complimentary group classes.Full-service spa with treatment rooms, plus fitness and recreational facilities.
Sports & activitiesWater sports on site (kayaking, snorkeling, water skiing nearby), fitness classes, rooftop programming.Outdoor tennis courts (11), water-sport and marina activity options nearby, golf/boating access.
Event & meeting spaceLarge event offering including Terra Ballroom, rooftop and 50,000 sq ft private beachfront event space.About 30,000 sq ft of conference and meeting space; banquet and event facilities on property.
Notable forRooftop dining and an award-winning Bamford spa, sustainable design and four distinct pool decks.Island resort feel, extensive tennis courts and classic Ritz-Carlton service.

Location: Mid‑Beach energy vs Key Biscayne calm

1 Hotel South Beach – Location

1 Hotel South Beach sits on Collins Avenue in Mid‑Beach, within walking distance of the Miami Beach Boardwalk and local shops.

  • Direct access to roughly 600 feet of private Atlantic beachfront.
  • Short stroll to cultural sites like The Bass and the Miami Beach Convention Center.
  • Easy access to Collins Avenue shopping and the Miami Beach Trolley.

Choose 1 Hotel for immediate Miami Beach access and proximity to restaurants, nightlife and the boardwalk.

The Ritz-Carlton Key Biscayne, Miami – Location

The Ritz-Carlton Key Biscayne is located on Key Biscayne with nearby Crandon Beach and Bill Baggs Cape Florida State Park.

  • Island setting separated from mainland Miami by the Rickenbacker Causeway.
  • Closer to quiet public beaches and parkland than to South Beach nightlife.
  • Resort is positioned for guests who want a quieter beach stay away from the main Miami Beach strip.

Pick the Ritz-Carlton Key Biscayne if you prefer an island retreat and easy access to Key Biscayne’s parks and beaches.

Rooms: suites and ocean views

1 Hotel South Beach – Rooms

1 Hotel offers a mix of rooms and suites with many ocean-view balcony options and larger residences.

  • Around 425 hotel rooms plus additional branded residences on property.
  • Multiple oceanfront and oceanview suites, including 1–3 bedroom options and a Presidential suite.
  • Rooms emphasize reclaimed-wood interiors and eco-conscious materials.

If you want contemporary, eco-focused design and larger suite/residence options near the beach, 1 Hotel fits well.

The Ritz-Carlton Key Biscayne, Miami – Rooms

The Ritz-Carlton Key Biscayne lists a broad mix of room types and oceanfront club suites.

  • 421 air-conditioned rooms with many balcony and ocean-view options (Room, 1 King Bed, Bay View (Balcony); Suite, 1 Bedroom, Oceanfront; Club Room and Club Suites listed).
  • Club-level rooms and multi-bedroom suites for families or longer stays.
  • Rooms include pillowtop beds, minibars and private furnished balconies.

The Ritz-Carlton is a dependable choice if you want classic luxury rooms with many oceanfront suite options and club access.

Dining & drinks: rooftop and beachside vs resort classics

1 Hotel South Beach – Dining & drinks

1 Hotel South Beach emphasizes varied, design-forward dining with a rooftop focal point.

  • Watr Rooftop Restaurant (Japanese-inspired) sits 18 stories high with ocean views.
  • AVIV by Michael Solomonov offers Mediterranean/Israeli cuisine; Tala Beach provides seasonal beachside dining.
  • Seven food-and-drink outlets plus 24-hour in-room dining and a lobby café.

If rooftop dining, prominent chef-driven restaurants and a strong food-program matter, 1 Hotel leads.

The Ritz-Carlton Key Biscayne, Miami – Dining & drinks

The Ritz-Carlton Key Biscayne features multiple on-site restaurants and bars with 24-hour room service.

  • Five restaurants plus a coffee shop and several bars/poolside outlets.
  • Luma is a named Italian option on property; 24-hour room service is available.
  • On-site dining supports a traditional resort rhythm — breakfast, lunch and dinner options for resort guests.

The Ritz-Carlton provides reliable, full-service dining across several outlets in a relaxed resort format.

Pools, beach & the signature amenity

1 Hotel South Beach – Pools, beach & the signature amenity

Pools and beach life are central at 1 Hotel with four distinct pools and a private beachfront.

  • Center Pool (roughly 30,000 sq ft) is the main deck; Cabana and South Pools add quieter alternatives.
  • Adults-only Rooftop Pool (21+) sits 18 stories up and is marketed as the largest ocean-view rooftop pool in South Beach.
  • Private beach access with cabanas, loungers, umbrellas and beach massage options.

Choose 1 Hotel for varied pool scenes, a lively center deck plus a prominent adults-only rooftop option.

The Ritz-Carlton Key Biscayne, Miami – Pools, beach & the signature amenity

The Ritz-Carlton Key Biscayne focuses on classic resort outdoor amenities and beachfront access.

  • Two outdoor pools and beachfront facilities including umbrellas and beach loungers.
  • On-site water-sport equipment and marina activities nearby; boat tours and kayaking options listed.
  • Extensive outdoor courts and activity areas (tennis, pickleball) complement pool and beach time.

The Ritz-Carlton suits guests who want traditional pool/beach service combined with sport facilities.

Wellness & nightlife: spa, fitness and evening options

1 Hotel South Beach – Wellness & nightlife

1 Hotel pairs an award-winning Bamford Wellness Spa with a fitness center that runs complimentary group classes.

  • Bamford Wellness Spa: 12 treatment rooms, sauna, hot tub, steam room; signature 80-minute Bamford Signature Treatment.
  • Anatomy fitness center with scheduled group classes (yoga, Pilates, boxing, kickboxing).
  • Rooftop restaurant and lobby bar create evening dining and late-night social options.

If a strong spa program and active fitness schedule plus rooftop nightlife appeal, choose 1 Hotel.

The Ritz-Carlton Key Biscayne, Miami – Wellness & nightlife

The Ritz-Carlton Key Biscayne offers full-service spa treatments and broad recreational programming.

  • Full-service spa with massages, body treatments and facials; reservations required for spa services.
  • Large outdoor tennis program (11 courts listed) plus fitness and recreational classes.
  • Evening options follow a resort rhythm: on-site bars, quieter dining and lounge spaces rather than South Beach nightlife.

The Ritz-Carlton is better if you want a traditional spa and sport-heavy resort routine with quieter evenings.

Who Wins? Best Pick by Travel Style

Best for Miami Beach nightlife & dining
Reception desk with rustic driftwood base and soft lighting at 1 Hotel South Beach

1 Hotel South Beach

1 Hotel — rooftop dining, chef-driven restaurants and quick access to South Beach attractions.

Best for a quieter island resort stay
The Ritz-Carlton Key Biscayne, Miami, Key Biscayne, Florida

The Ritz-Carlton Key Biscayne, Miami

The Ritz-Carlton Key Biscayne — island setting with resort-style calm and larger outdoor-sport facilities.

Best for wellness and spa
Plant the Future sign with hanging plants and tabletop terrariums at 1 Hotel South Beach

1 Hotel South Beach

1 Hotel — Bamford Wellness Spa with 12 treatment rooms and a wide program of fitness classes at Anatomy.

Best for tennis and club recreation
The Ritz-Carlton Key Biscayne, Miami, Key Biscayne, Florida

The Ritz-Carlton Key Biscayne, Miami

The Ritz-Carlton Key Biscayne — multiple outdoor tennis courts and resort recreation tailored to active guests.

Frequently asked questions

1 Hotel South Beach vs The Ritz-Carlton Key Biscayne, Miami: FAQs

See all FAQs →
Which hotel is closer to South Beach nightlife and attractions?

1 Hotel South Beach — it's on Collins Avenue in Mid‑Beach within walking distance of the Miami Beach Boardwalk, The Bass and Collins Avenue shopping.

Which resort is more peaceful and separated from downtown Miami?

The Ritz-Carlton Key Biscayne — located on Key Biscayne, the property sits apart from Miami Beach and is closer to parkland and quieter public beaches.

Which hotel has more pools and pool options?

1 Hotel South Beach — it lists four distinct pools including a large Center Pool and an adults-only rooftop pool, versus two outdoor pools at the Ritz-Carlton Key Biscayne.

Are either of these adults-only resorts?

No. 1 Hotel requires guests to be 18+ to book and has an adults-only rooftop pool (21+); The Ritz-Carlton Key Biscayne is not adults-only.

Rooftop terrace seating and pool table with skyline views at 1 Hotel South Beach
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