
Hyatt Regency Miami
Best for quick access to downtown Miami, convention space, and public transit (Metromover).
Prices in other currencies are estimates. You’re charged in USD.
Hyatt Regency Miami is a 24‑story downtown hotel on the Miami River that suits convention attendees, business travelers and families. The Ritz‑Carlton Key Biscayne, Miami is a five‑star island beach resort on Key Biscayne aimed at travelers who want a quieter, full‑service seaside escape.
Updated · about 10 mi (16 km) apart

Best for quick access to downtown Miami, convention space, and public transit (Metromover).

Best for a quieter beachside stay, multiple on-site recreational options and a full-service spa.
When Hyatt Regency Miami wins: pick Hyatt if you need to be in downtown Miami for a meeting, event, or want easy access to the Metromover, Bayside/Bayfront attractions and the James L. Knight Center.
When The Ritz‑Carlton Key Biscayne, Miami wins: choose The Ritz‑Carlton Key Biscayne for a full resort experience — beachfront access, multiple restaurants and bars, tennis and family recreation, plus a large on-site meeting and event footprint if you want resort-style facilities.
Bottom line: Hyatt Regency Miami is the practical downtown base for business, conventions and city sightseeing; The Ritz‑Carlton Key Biscayne, Miami is the option if your priority is beach time, resort leisure and a quieter island setting.
| Category | Hyatt Regency Miami | The Ritz-Carlton Key Biscayne, Miami |
|---|---|---|
| Overall vibe | Business/convention downtown hotel with a riverfront setting. | Luxury island beach resort with resort recreation and multiple dining options. |
| Location | 400 SE 2nd Ave, Downtown Miami, steps from Metromover and James L. Knight Center. | 455 Grand Bay Dr, Key Biscayne — on Key Biscayne near Crandon Beach and Bill Baggs Cape Florida State Park. |
| Size (rooms) | 615 guest rooms and suites across 24 floors. | 421 rooms. |
| Ages / policy | All ages welcome; primary check-in guest must be 18+. | All ages welcome (not adults-only). |
| Pools / beach | One heated outdoor pool on the Miami River (dawn–dusk). | Two outdoor pools plus direct beach access and beach cabanas (surcharges apply). |
| Restaurants & bars | Riverview Bar & Grill (breakfast/lunch/dinner) and The Market grab‑and‑go. | Five restaurants and three bars, plus poolside bars and a coffee shop. |
| Spa & wellness | Partner spa (Exhale) nearby; 24‑hour fitness center on-site. | Full-service on-site spa with multiple treatment rooms and fitness/fitness classes. |
| Known for | Proximity to convention space, Metromover access and downtown attractions. | Island location, beach access, tennis and wide on-site recreational offerings. |
| Event & meeting space | Extensive downtown event footprint (more than 100,000 sq ft across many rooms; connected to James L. Knight Center). | About 30,000 sq ft of conference/meeting space and large ballrooms for resort events. |
Hyatt Regency Miami sits on the Miami River in the heart of downtown with immediate transit connections.
Choose Hyatt if you want immediate downtown access, public transit and walking distance to many city sights.
The Ritz‑Carlton Key Biscayne, Miami is located on Key Biscayne, a short drive from downtown but physically separated by the Rickenbacker Causeway.
Choose The Ritz‑Carlton for a quieter coastal setting and direct beach access while still within reasonable drive time of downtown.
Hyatt Regency Miami offers a mix of rooms and suites sized for business travelers and families.
Hyatt has larger inventory and many room types useful for events and families in town.
The Ritz‑Carlton Key Biscayne, Miami provides air‑conditioned rooms with private furnished balconies and premium bedding.
The Ritz‑Carlton’s rooms focus on resort comfort, views and private balconies — better for a seaside stay.
Hyatt Regency Miami keeps dining straightforward with a riverfront restaurant and a grab‑and‑go market.
Hyatt’s dining suits business schedules and quick meals in downtown.
The Ritz‑Carlton Key Biscayne, Miami has multiple on‑site dining venues across cuisine types and settings.
Ritz‑Carlton is stronger if you prefer a full set of on‑site dining and bar choices at a resort.
Hyatt Regency Miami’s signature amenity is its heated outdoor pool by the Miami River with cabanas.
The Hyatt pool is convenient for downtown guests but not a substitute for a beach or large resort pool complex.
The Ritz‑Carlton Key Biscayne, Miami centers on beachfront access plus multiple pools and resort recreation.
The Ritz‑Carlton is the clear choice for guests prioritizing beach access and on-site resort recreation.
Hyatt Regency Miami emphasizes a 24‑hour fitness center and a partner spa nearby.
Hyatt suits guests who want around‑the‑clock fitness and quick access to downtown nightlife; spa services are off-site via partnership.
The Ritz‑Carlton offers a full-service on-site spa and resort fitness and wellness classes.
Ritz‑Carlton is better if you want on-site spa services, classes and low‑key resort evenings.

Hyatt Regency Miami — extensive downtown meeting space and direct connection to the James L. Knight Center.

The Ritz‑Carlton Key Biscayne, Miami — beachfront location, multiple pools, tennis courts and water-sport options.

Hyatt Regency Miami — steps from the Metromover and within walking distance of Bayside and cultural attractions.

The Ritz‑Carlton Key Biscayne, Miami — a full-service spa and five restaurants/bars on property.
Hyatt Regency Miami is in downtown — walking distance or a short Metromover ride to many attractions. The Ritz‑Carlton Key Biscayne is on the island and requires a drive over the causeway.
Both accept children, but families wanting beach time and resort activities will prefer The Ritz‑Carlton Key Biscayne; families attending events or wanting easy city access may prefer Hyatt Regency Miami.
The Ritz‑Carlton Key Biscayne has a full-service on-site spa and on-site fitness classes. Hyatt Regency Miami offers a complimentary 24‑hour gym and a partner spa (Exhale) a short walk away.
Hyatt Regency Miami — it has a larger downtown meeting footprint and direct adjacency to Knight Center; The Ritz‑Carlton does have significant meeting space but is positioned as a resort venue.
Explore how Hyatt Regency Miami stacks up against other hotels nearby:
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