
Omni Atlanta Hotel at Centennial Park
Best for event attendees, families, and travelers who want immediate access to Centennial Olympic Park, State Farm Arena, and the Georgia World Congress Center.
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Omni Atlanta Hotel at Centennial Park is a large, convention- and arena-connected downtown hotel suitable for families, event groups, and sports/event attendees. The St. Regis Atlanta is an icon of Buckhead five-star luxury for travelers looking for refined service, residential-style rooms, and a quieter upscale neighborhood stay.
Updated · about 6.0 mi (9.7 km) apart

Best for event attendees, families, and travelers who want immediate access to Centennial Olympic Park, State Farm Arena, and the Georgia World Congress Center.

Best for travelers who prioritize traditional five-star service, a full-service spa, and a Buckhead address near Lenox Square and Phipps Plaza.
When Omni Atlanta Hotel at Centennial Park wins: choose Omni if you need proximity to downtown attractions, arena or convention access, larger meeting and ballroom capacity, and family-friendly services.
When The St. Regis Atlanta wins: choose St. Regis for a quieter Buckhead location, highly rated luxury accommodations, a named full-service spa, and more intimate, residential-style rooms.
Bottom line: both are upscale choices, but Omni is the practical pick for events and downtown access; The St. Regis is the pick for classic Buckhead luxury and spa-centered relaxation.
| Category | Omni Atlanta Hotel at Centennial Park | The St. Regis Atlanta |
|---|---|---|
| Overall vibe | Large, busy downtown hotel with event and sports energy | Quiet, residential five-star luxury in Buckhead |
| Location | Centennial Park District; directly connected to State Farm Arena and Georgia World Congress Center | Buckhead neighborhood near Lenox Square and Phipps Plaza |
| Size (rooms) | About 1,067 guest rooms and suites | 151 guestrooms |
| Audience / ages | Family-friendly, mixed audience (Omni Kids program) | Mixed audience; not adults-only |
| Pools | Heated outdoor pool and hot tub on sun deck; ADA-compliant pool/whirlpool area | One outdoor pool with poolside bar; wheelchair-accessible pool |
| Restaurants & bars | Four outlets: New South Kitchen, Top Draft, Vues Lobby Bar, Centennial Grounds | Astor Court restaurant, a coffee shop/cafe, bar/lounge, and poolside bar |
| Spa / wellness | Massage/hair services listed; no consistent Omni-branded full spa published for this property (Not published) | Full-service spa and 24-hour fitness facilities |
| Meeting & event space | Extensive: ~120,000 sq ft, 45 meeting rooms, multiple ballrooms (largest 19,864 sq ft) | Conference space ~1517 sq ft and 10 meeting rooms |
| Known for | Immediate access to downtown attractions, arena and convention connectivity | Frette linens, classic St. Regis service, Buckhead address |
| Nearest major airport | Hartsfield-Jackson Atlanta International Airport (ATL) about 10–12 miles south | Hartsfield-Jackson Atlanta International Airport (ATL) about 20.6 mi / 33.1 km (supplier notes distance to St. Regis) |
Omni Atlanta Hotel at Centennial Park sits in the Centennial Park District with immediate access to downtown attractions and venues.
Pick Omni for the most convenient downtown access to attractions, arenas, and conventions.
The St. Regis Atlanta is located in Buckhead, within a short drive of Lenox Square and Phipps Plaza.
Pick St. Regis for a quieter, upscale Buckhead base near shopping and dining.
Omni offers a wide range of rooms and sizable suites built for families and groups.
Choose Omni if you need larger suites, family-friendly bedding, or multiple-bedroom options.
The St. Regis Atlanta focuses on fewer, more residential-style guestrooms and suites.
Choose St. Regis for smaller inventory, classical luxury finishes, and signature St. Regis room types.
Omni’s dining emphasizes Southern comfort and lively bar scenes suitable for families and groups.
Omni is better for casual Southern meals, sports-bar energy, and all-day grab-and-go coffee.
St. Regis Atlanta offers formal hotel dining and 24-hour room service with a more classical menu focus.
Choose St. Regis for a formal dining experience and classic hotel culinary service.
Omni’s rooftop/terrace pool is built for families and year-round events when in season.
Omni’s pool is practical and family-oriented, with event programming at times.
The St. Regis Atlanta provides a quieter outdoor pool and poolside bar as part of a luxury stay.
Choose St. Regis for a more private, low-key pool experience tied to luxury service.
Omni supports active travelers with a 24-hour fitness center and nearby entertainment.
Pick Omni for fitness access and immediate nightlife/entertainment; spa options are limited/uncertain on-site.
St. Regis focuses on full-service spa offerings and classic evening lounge experiences.
Pick St. Regis if a full-service spa and upscale, quieter evenings are priorities.

Omni — extensive meeting space (about 120,000 sq ft), multiple ballrooms, and direct connections to the convention center and arena.

The St. Regis Atlanta — classic five-star service, a full-service spa, and a Buckhead address near high-end shopping.

Omni — family-friendly programs, kids’ offerings, and immediate walking access to attractions and arenas.

The St. Regis Atlanta — smaller property with residential-style rooms and a focus on refined service.
Omni Atlanta Hotel at Centennial Park is directly across from Centennial Olympic Park and within easy walking distance of downtown attractions.
Omni is the better choice for convention attendees due to its indoor connection to the Georgia World Congress Center and large on-site event capacity.
Yes — The St. Regis Atlanta lists a full-service spa among its amenities.
Neither property is adults-only, and both are in inland Atlanta with no ocean or lake beaches on-site.
Explore how Omni Atlanta Hotel at Centennial Park stacks up against other hotels nearby:
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