
Omni Dallas Hotel
Best for convention delegates and visitors who want a central downtown base with a rooftop infinity pool and multiple on-site dining options.
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Omni Dallas Hotel is a large, downtown Dallas hotel connected to the Kay Bailey Hutchison Convention Center, best for convention attendees and visitors who want rooftop pool and skyline views. The Westin Galleria Dallas is an upscale hotel attached to Galleria Dallas, ideal for travelers who want direct access to shopping and meeting space in Far North Dallas.
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Best for convention delegates and visitors who want a central downtown base with a rooftop infinity pool and multiple on-site dining options.

Best for travelers prioritizing immediate access to Galleria Dallas shopping, on-site restaurants, and extensive conference facilities in Far North Dallas.
When Omni Dallas Hotel wins: pick Omni if you need downtown proximity to the convention center, museums and Reunion Tower, want rooftop skyline pool time, or need very large meeting and event space linked to the convention center.
When The Westin Galleria Dallas wins: pick The Westin if you want direct, indoor access to the Galleria mall, free self-parking, a suburban location closer to corporate campuses and longer meeting-room inventory in Far North Dallas.
Bottom line: both are upscale, well-equipped hotels; choose Omni for downtown convenience and skyline views, choose the Westin for shopping-access and a Galleria-area stay.
| Category | Omni Dallas Hotel | The Westin Galleria Dallas |
|---|---|---|
| Overall vibe | Large downtown convention hotel with numerous restaurants and event spaces; urban, busy. | Upscale suburban hotel built around mall access and conference facilities; shopping-focused. |
| Location | 555 S Lamar St — connected to the Kay Bailey Hutchison Convention Center in downtown Dallas. | 13340 Dallas Pkwy — attached to Galleria Dallas in Far North Dallas. |
| Size (rooms) | 1,001 guest rooms (includes 67 luxury suites and 3 presidential suites). | 448 air-conditioned rooms. |
| Pool(s) | One heated rooftop Uptown Terrace infinity pool (4th floor) with hot tub; reserved for registered guests. | Number of outdoor pools - 1 (supplier listing). |
| Restaurants & bars | About a dozen outlets including Texas Spice, Bob's Steak & Chop House, The Owners Box sports bar and Uptown Terrace Pool Bar & Grill. | Three restaurants, a bar/lounge and a coffee shop; shopping-mall dining access on site. |
| Spa & wellness | Mokara Spa (full-service): massages, facials, sauna, steam room; spa day-pass available. | Not published |
| Meeting & event space | About 110,000 sq ft of meeting/event space; large ballrooms (Dallas Ballroom, Trinity Ballroom) and direct sky-bridge access to the convention center. | 50,000 sq ft of conference space and 26 meeting rooms on site. |
| Parking | Self-park and valet (surcharges); covered options and in/out privileges available. | Free self parking on site; valet parking available for a surcharge. |
| Family policy | All ages welcome once an adult (21+) books the room; children policy and activities listed. | Not adults-only; children 18 and younger stay free when occupying parent's room (supplier listing). |
| Free Wi‑Fi | Complimentary Wi‑Fi for guests in many public areas; some sources list paid in-room Wi‑Fi options. | Free WiFi (supplier listing) though in-room wired/wireless access may incur a fee. |
Omni Dallas Hotel sits in the heart of downtown, connected to the Kay Bailey Hutchison Convention Center and within walking distance of Reunion Tower and several museums.
Choose Omni for downtown sightseeing, events and convention access.
The Westin Galleria Dallas is attached to Galleria Dallas in Far North Dallas for shoppers and business travelers near corporate parks.
Choose the Westin if you want immediate mall access and a suburban location.
Omni offers a wide variety of room types and many suites to handle groups, families and executives.
Omni is set up for large groups, with many suites and accessible room options.
The Westin provides upscale guestrooms with premium bedding and a range of accessible and club-level room types.
Westin gives a traditional upscale room mix with club options and many accessibility choices.
Omni has a large, varied on-site dining scene, including a steakhouse, Texan farm-to-market restaurant and a sports bar.
Omni is better if you want many on-site dining styles without leaving the hotel.
The Westin has several on-site dining options and immediate access to the Galleria's restaurants and food court.
Westin is convenient for shoppers who want to eat in the mall or use straightforward hotel dining options.
Omni’s signature amenity is the heated rooftop Uptown Terrace infinity pool with downtown views and a poolside bar.
Omni’s rooftop pool is a downtown-facing, hotel-guest amenity ideal for skyline views.
The Westin lists one outdoor pool among its amenities.
Westin has a standard outdoor pool and adds value through mall access rather than skyline vistas.
Omni provides a full-service Mokara Spa plus a 24-hour fitness center and multiple bars offering late-night options.
Choose Omni if you want a comprehensive spa and late-night hotel dining/drinking without leaving downtown.
The Westin offers fitness facilities and meal options; the supplier listing emphasizes meeting and mall access over a signature spa experience.
Westin focuses on fitness and meeting capabilities, with mall nightlife nearby rather than on-site late-night options.

Omni — direct sky-bridge to the convention center and very large ballroom capacities for big events.

The Westin — attached to Galleria Dallas for immediate indoor shopping and dining access.

Omni — heated rooftop infinity pool with downtown views and a poolside bar.

The Westin — free self parking on site and a quieter Far North Dallas location for drivers.
Omni is better for convention attendees — it connects directly to the Kay Bailey Hutchison Convention Center and has large ballrooms and extensive meeting space.
The Westin Galleria Dallas is attached to Galleria Dallas, giving you immediate indoor mall access.
Yes. Omni has a heated rooftop infinity pool reserved for registered guests; The Westin Galleria Dallas lists one outdoor pool.
No. Both properties welcome guests of all ages; Omni requires an adult (21+) to book and check in, and Westin’s listing notes children 18 and younger stay free when occupying a parent or guardian’s room.
Explore how Omni Dallas Hotel stacks up against other hotels nearby:
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