
Cadillac Hotel & Beach Club
Best for families and travelers who want a lively, design-conscious Mid‑Beach base with direct beach access and family + adults-only pool options.
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Cadillac Hotel & Beach Club is a four-star, family-friendly Art‑Deco oceanfront hotel in Miami Beach’s Mid‑Beach, good for travelers who want a relaxed beach stay with family and casual dining. The St. Regis Bal Harbour Resort is an ultra‑luxury, five‑star beachfront resort near Bal Harbour Shops, aimed at travelers seeking a higher-end, residential-feeling luxury experience.
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Best for families and travelers who want a lively, design-conscious Mid‑Beach base with direct beach access and family + adults-only pool options.

Best for travelers seeking a top-tier, quiet Bal Harbour beachfront resort with multiple restaurants, larger meeting and event facilities, and a full-service spa.
When Cadillac Hotel & Beach Club wins: Choose the Cadillac if you want an Art‑Deco Mid‑Beach location that accommodates kids (Kids' Concierge, family pool, beach area for children), easier access to the Miami Beach Boardwalk and a casual Italian restaurant and beach bar on site.
When The St. Regis Bal Harbour Resort wins: Pick the St. Regis for an ultra‑luxury, residential-feeling beachfront property with more restaurants (4), larger meeting/event capacity, extensive accessibility features, two outdoor pools, and a full-service on-site spa in a quieter Bal Harbour shopping neighborhood.
Bottom line: Both are oceanfront Miami‑area options; Cadillac is the more relaxed, family-forward Mid‑Beach choice while St. Regis is the more formal, ultra‑luxury Bal Harbour alternative for travelers prioritizing high-end service, multiple dining venues, and resort-scale meeting space.
| Category | Cadillac Hotel & Beach Club | The St. Regis Bal Harbour Resort |
|---|---|---|
| Overall vibe | Relaxed Art‑Deco Mid‑Beach with family and adults-only pool options | Ultra‑luxury, residential-feeling Bal Harbour beachfront resort |
| Location | 3925 Collins Ave, Mid‑Beach Miami Beach — direct beach access, close to Miami Beach Boardwalk | 9703 Collins Avenue, Bal Harbour — beachfront beside Bal Harbour Shops |
| Star rating & size | 4-star, 357 rooms and suites | 5-star, 213 individually decorated guestrooms |
| Ages / atmosphere | All ages; family-focused amenities including Kids' Concierge and a family pool (plus an adults-only pool) | All ages (not adults-only); positioned as ultra-luxury but open to families |
| Pools & beach | Two outdoor pools (family pool + secluded adults-only pool); direct beach access; beach chairs/towels included via resort fee | Two outdoor pools; beachfront with beach cabanas, sun loungers and umbrellas (some services surcharge) |
| Restaurants & bars | Donna Mare Italian Chophouse, Bungalow Beach Bar & Grill, Il Merkato café/gelato, Lobby Bar (4 venues named) | Four restaurants (including Atlantikós) and multiple poolside bars; room service available (limited hours) |
| Spa & wellness | K'Alma Spa with seven crystal-themed suites, Turkish hammam, sauna, meditation room; 24-hour gym and daily pool fitness classes | Full‑service spa with treatment rooms, 24-hour fitness center and yoga classes available on site |
| Business & events | Several ballrooms and meeting rooms (Golden Palms Ballroom, Riviera, others) with event capacity up to ~150; various outdoor event spaces | Large conference space (17651 sq ft) with 9 meeting rooms and banquet/meeting facilities |
| Accessibility & family services | Accessible rooms and public spaces; family services like Kids' Concierge and beach toys; pet-friendly program | Multiple accessibility features (wheelchair paths, accessible fitness center, visual alarms, assistive listening); pets accepted with surcharges (supplier listing notes pet policy) |
| Resort fee & inclusions | Mandatory resort fee ($45 plus tax) includes Wi‑Fi, beach chairs/towels, two bottles of water, bicycle rental, 24‑hour gym access | Supplier listing notes breakfast and other services carry fees; valet parking and beach cabanas commonly surcharge |
Cadillac sits on Collins Avenue in Miami Beach’s Mid‑Beach neighborhood with direct beach access and easy boardwalk connections.
Choose Cadillac for a livelier Mid‑Beach location that keeps you close to boardwalks, local dining, and South Beach without being in the busiest stretch.
The St. Regis Bal Harbour Resort is positioned on the Bal Harbour beachfront, immediately beside Bal Harbour Shops.
Pick St. Regis if you want a quieter, upscale Bal Harbour setting and immediate access to Bal Harbour Shops rather than the South Beach scene.
Cadillac has 357 rooms across three sections (Cadillac Tower, Ocean Tower, Suites) with many ocean‑view options.
Cadillac is roomy and varied — good if you want a classic Miami Beach hotel with a range of room types and family-friendly suites.
The St. Regis lists 213 individually decorated guestrooms and a wide range of ocean‑view and multi‑bedroom suites.
St. Regis is focused on high‑end, residential‑style rooms and large suites for travelers wanting more private, luxury lodging.
Cadillac’s on‑site dining mixes casual beachfront options with an Italian chophouse and café.
If you want laid‑back beach dining and a notable Italian option, Cadillac covers casual and social meal moments well.
St. Regis offers several formal restaurants plus poolside bars and room service (limited hours).
St. Regis suits travelers who expect multiple fine‑dining choices and a formal restaurant lineup as part of the luxury package.
Cadillac provides two outdoor pools — a family pool and a secluded adults‑only pool — plus direct beach access.
Cadillac balances family fun and a quieter adults’ pool while keeping beach access convenient and included via the resort fee.
St. Regis features two outdoor pools and full beachfront service with cabanas and umbrellas (often surcharge).
St. Regis is aimed at guests who want resort‑scale pool and beach services with higher service levels and more on‑site pool/bar options.
Cadillac’s K'Alma Spa, 24‑hour gym and pool fitness classes mix wellness with casual nightlife in the Lobby Bar.
Cadillac combines a full spa and fitness program with approachable, social nightlife for guests who want both wellness and casual evening energy.
St. Regis provides a full‑service spa, 24‑hour fitness center and on‑site wellness programming in a quieter, upscale setting.
St. Regis is better if you want a quieter, service‑focused wellness stay with formal evening dining rather than a party atmosphere.

Dedicated family pool, Kids' Concierge, beach area reserved for children and family‑friendly programming.

Ultra‑luxury rooms and suites, multiple formal restaurants, sizable meeting and event space, and full‑service spa.

On‑site Bungalow Beach Bar & Grill and Donna Mare offer approachable beachfront and Italian dining without leaving property.

Immediate proximity to Bal Harbour Shops and a quieter Bal Harbour beachfront location.
Cadillac Hotel & Beach Club — it explicitly markets family amenities (Kids' Concierge, family pool, reserved beach area and beach toys).
No. The supplier listing and public facts indicate St. Regis Bal Harbour is not adults‑only; it is an ultra‑luxury resort that admits families.
Both properties commonly charge for premium services (beach cabanas, some cabana/valet services); Cadillac includes basic beach chairs and towels via its resort fee, while St. Regis notes cabanas and many services as surcharge items.
St. Regis — the hotel sits beside Bal Harbour Shops and is within immediate walking distance.
Explore how Cadillac Hotel & Beach Club stacks up against other hotels nearby:
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