
Omni Barton Creek Resort & Spa
Best for multi-day resort stays, golf and families looking for on-site activities and a large spa.
Prices in other currencies are estimates. You’re charged in USD.
Omni Barton Creek Resort & Spa is a five-star, family-friendly Hill Country resort with golf courses, multiple pools and a full-service Mokara Spa—best for travelers who want a self-contained Austin resort stay with outdoor activities. Hotel Trinity, Autograph Collection is a 3-star Marriott Autograph Collection lifestyle hotel in downtown Austin—best for visitors who want central access to downtown nightlife, restaurants and convention-center proximity with a recognized hotel brand.
Updated · about 10 miles apart

Best for multi-day resort stays, golf and families looking for on-site activities and a large spa.

Best for travelers who want downtown Austin access, walkable nightlife and the familiarity of an Autograph Collection property.
When Omni Barton Creek Resort & Spa wins: choose Omni if you want on-site golf, multiple pools (including adults-only options), extensive event space, a large spa (Mokara Spa) and a property designed so you can spend most of your trip on-site with family-friendly programming.
When Hotel Trinity, Autograph Collection wins: choose Hotel Trinity if your priority is a central downtown location within easy walking distance of Sixth Street, the Austin Convention Center and restaurants, or if you prefer a smaller, lifestyle-branded hotel in the heart of the city.
Bottom line: pick Omni for a full-service Hill Country resort experience with extensive amenities and outdoor activities; pick Hotel Trinity for a compact, downtown stay that keeps you close to Austin’s bars, music venues and downtown attractions.
| Category | Omni Barton Creek Resort & Spa | Hotel Trinity, Autograph Collection |
|---|---|---|
| Overall vibe | Large Hill Country destination resort focused on golf, pools and family activities | Urban, boutique-style lifestyle hotel in the heart of downtown Austin |
| Location | About 10 miles west of downtown Austin on 4,000 wooded acres (Hill Country) | 311 East 5th Street — downtown Austin, within walking distance of Sixth Street and the Convention Center |
| Size (rooms) | Nearly 500 rooms (sources vary between ~493–502) | Not published |
| Star rating | 5-star resort | 3-star hotel (Autograph Collection) |
| Pools | Multiple outdoor pools plus an indoor pool; separate adults-only rooftop pool at Mokara Spa and at least one adults-only infinity pool | Swimming pool [outdoor] listed among amenities |
| Restaurants & bars | Multiple on-site restaurants and bars (seafood, steakhouse, pool bar, lobby lounge, coffee house, clubhouse dining) | Bar, restaurant and snack options; room service and grocery delivery available |
| Spa & wellness | 13,000-sq-ft Mokara Spa with 20 treatment rooms, steam rooms, saunas, cold plunges and rooftop pool (18+ for spa facilities) | Not published |
| Known for | Championship golf (four courses), large event/wedding venues and a full-service resort experience | Central downtown location and Autograph Collection brand recognition for lifestyle travelers |
| Accessibility & family policy | Family-friendly resort with kids’ programs; some adult-only pool spaces (spa rooftop) within an otherwise all-ages property | Family/child friendly and wheelchair accessible; not adults-only |
| Parking & transport | Self-parking and valet (resort charge covers some services); car or rideshare recommended for off-resort activities | Car park [nearby] and valet parking listed; central location reduces need for a car to reach downtown attractions |
Omni Barton Creek is on 4,000 wooded acres in the Texas Hill Country about 10 miles from downtown Austin.
Best if you want a Hill Country resort setting and don’t need to be downtown nightly.
Hotel Trinity sits at 311 East 5th Street in downtown Austin, minutes from Sixth Street and the Convention Center.
Best if your priority is being in the middle of downtown Austin action.
Omni Barton Creek offers nearly 500 rooms and suites, including multiple suite styles and club/feature rooms.
Choose Omni for more variety, larger suites and family-focused room options.
Hotel Trinity’s supplier listing shows multiple accessible room configurations and a few high-floor and windowed suites.
Choose Hotel Trinity if you want a downtown hotel with accessible room options and straightforward room types.
Omni Barton Creek has multiple dining venues covering seafood, steakhouse, casual and poolside options.
Choose Omni for a broader on-site dining program spanning casual to formal.
Hotel Trinity lists on-site dining, a bar and room service, and offers grocery delivery to rooms.
Choose Hotel Trinity if you want downtown dining options a short walk away plus in-room convenience.
Omni features multiple outdoor pools, an indoor pool and adult-only pool areas tied to Mokara Spa.
Pick Omni if pool variety and distinct family vs adults-only pool options matter to you.
Hotel Trinity lists an outdoor swimming pool among its property amenities.
Choose Hotel Trinity for downtown convenience; pool offerings are more limited and less documented than at a resort.
Omni’s Mokara Spa and on-site fitness and nightlife options support both relaxation and evening entertainment.
Omni suits guests who want both a full-service spa and on-property evening entertainment.
Hotel Trinity focuses on urban nightlife by virtue of its downtown location and lists fitness center and bar amenities.
Hotel Trinity is a good fit if you plan to spend nights out in downtown Austin rather than at a hotel spa.

Omni Barton Creek — four championship courses on-site and golf services make it a clear choice for golfers.

Hotel Trinity — located steps from Sixth Street, the Convention Center and downtown bars and music venues.

Omni Barton Creek — Mokara Spa (13,000 sq ft) with rooftop pool, steam rooms, saunas and many treatment rooms.

Hotel Trinity — Autograph Collection branding gives travelers familiar Marriott-lifestyle positioning downtown.
Omni Barton Creek — it’s explicitly family-friendly with kids’ programs, family pools and lots of on-site activities.
Hotel Trinity — it’s on East 5th Street within easy walking distance of Sixth Street, the Convention Center and downtown dining.
Omni Barton Creek has a large, published Mokara Spa. Hotel Trinity’s supplier listing does not publish a spa facility.
No — both properties are general-audience hotels; Omni has adults-only areas within the resort (spa rooftop pool and some adult-only pool sections) but the resort itself is family-friendly.
Explore how Omni Barton Creek Resort & Spa stacks up against other hotels nearby:
vs. sites like Expedia, Hotels.com and other OTAs ·