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Hotel Trinity, Autograph Collection (Opening Fall 2026)

311 East 5th Street, Austin, TX, USA, 78701
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Promotions
Earn Double Points on Events
01/01/2026 - 12/31/2028
Promotional rates

About us

Hotel Trinity is redefining group hospitality in downtown Austin. As the only Autograph Collection property in the city center, this 258-room boutique hotel, featuring 20 spacious residential-style luxury suites, offers an exceptional blend of intimacy, sophistication, and connectivity ideal for elevated group experiences. Hotel Trinity’s meeting and event spaces span 6,600 square feet of stylish, flexible venues ideal for breakout sessions, executive retreats, product launches, and receptions. Whether you're hosting 10 or 200 guests, every detail is delivered with precision by a dedicated events team committed to flawless execution. Your guests will enjoy some of the largest guestrooms in the market, each with upscale finishes like wood flooring, custom millwork, and locally inspired artwork to create a residential feel with a refined Austin edge. Onsite culinary offerings are designed to impress: a high-end seafood restaurant and oyster bar with VIP reservations and valet service, and an exclusive rooftop retreat, accessible only to hotel guests, offering a serene space to unwind or network under the Austin skyline. Hotel Trinity delivers immersive guest experiences that extend well beyond the boardroom. Let us help you design your next unforgettable group experience in the heart of Austin.

Venue Details

ChainMarriott Bonvoy
BrandAutograph Collection
Built2026
Renovated-
Total meeting space6,600 sq. ft.
Guest Rooms258
Venue typeHotel

Amenities

Room features and guest services
  • Internet access
  • Luggage storage
  • Room service
  • View (urban)
  • Voicemail box
Facilities
  • Onsite catering
  • Onsite restaurant
  • Onsite security
  • Pet friendly
  • Space (outdoor)
  • Space (private)
  • Wheelchair accessible
Business services
  • AV capabilities
  • Video conference

Need dates

Priority windows that venues prefer for hosting events

Oct 1, 2026 - Dec 31, 2028

Seasonal Availability

Do you want to know if your event is during the high or low season? Check the season availability for this hotel.
High season
Sep 01 - Oct 31Jan 01 - May 31
Shoulder season
Low season
Jun 01 - Aug 31Nov 01 - Dec 31

Meeting rooms

Total meeting space
6,600 sq. ft.
Largest room
2,687 sq. ft.
Space (private)
6,600 sq. ft.
Meeting rooms
6
Second largest room
1,357 sq. ft.
Space (outdoor)
6,895 sq. ft.

Floor Plans

Download floor plans for this venue.
Explore Meeting Rooms
Explore Meeting Rooms
Find the perfect room with setup charts and interactive 3D floor plans.

Meeting space

Name
Room size
Ceiling height
Maximum capacity
U-Shape
Banquet rounds
Cocktail rounds
Theater
Classroom
Boardroom
Crescent rounds (Cabaret)
Hollow square
Meeting room image
The Ballroom
2,687 sq. ft.
44.3 x 58.9 sq. ft.
13.9 ft.
298
-
200
269
298
112
-
160
-
Meeting room image
Ballroom East
1,357 sq. ft.
44.3 x 29.4 sq. ft.
13.9 ft.
151
39
100
136
151
56
33
80
33
Meeting room image
Ballroom West
1,330 sq. ft.
44.3 x 29.4 sq. ft.
13.9 ft.
148
38
100
133
148
55
32
80
32
Meeting room image
Pre-Function
1,071 sq. ft.
50.8 x 20.5 sq. ft.
13.9 ft.---------
Meeting room image
The Board Room
336 sq. ft.
21.1 x 17.4 sq. ft.
10 ft.
12
11
----
12
-
12
Meeting room image
Trinity 1
561 sq. ft.
23.9 x 25 sq. ft.
12 ft.
56
16
40
56
62
23
13
32
13
Meeting room image
Trinity 2
1,154 sq. ft.
23.9 x 50.9 sq. ft.
12 ft.
128
33
90
115
128
48
28
72
28
Meeting room image
Trinity 3
419 sq. ft.
24.4 x 18.1 sq. ft.
12 ft.
44
12
30
44
47
17
10
24
10
Meeting room image
Trinity 4
438 sq. ft.
24.5 x 18.9 sq. ft.
12 ft.
49
13
30
44
49
18
11
24
11

Guest rooms

Total guest rooms
258
Single (1 bed)
216
Double (2 beds)
42
Suites
20
Tax rate
19.525%

Location

Getting Here

Distance from airport 10.8 mi
Parking in the area
Valet parking
( $72.00/day )

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Affiliated Organizations (2)

Marriott Bonvoy Events
Marriott Bonvoy Events
Marriott Bonvoy Events
AustinPlace
AustinPlace
AustinPlace Hotel Collection is the largest Marriott Hotel Collection in Texas, curated for optimum convenience and centralized booking.

Hotel Trinity, Autograph Collection (Opening Fall 2026) Frequently Asked Questions

Explore frequently asked questions from the Hotel Trinity, Autograph Collection (Opening Fall 2026) regarding Health and Safety, Sustainability, and Diversity and Inclusion

Sustainable Practices

Please provide comments or a link to any publicly communicated Hotel Trinity, Autograph Collection (Opening Fall 2026)'s sustainability or social impact goals/strategy.
No response.
Does Hotel Trinity, Autograph Collection (Opening Fall 2026) have a strategy that focuses on the elimination and diversion of waste (i.e. plastics, papers, cardboard, etc.)? If yes, please elaborate on your strategy of elimination and diversion of waste.
No response.

Diversity and Inclusion

For US hotels only, is Hotel Trinity, Autograph Collection (Opening Fall 2026) and/or parent company certified as a 51% diverse owned business enterprise (BE)? If yes, please indicate which one of the following you are certified as:
No response.
If applicable, could you please provide a link to Hotel Trinity, Autograph Collection (Opening Fall 2026)'s public report on their commitments and initiatives related to diversity, equity, and inclusion?
No response.

Health and Safety

Were practices at Hotel Trinity, Autograph Collection (Opening Fall 2026) developed based on health service recommendations from public governmental entities or private organizations? If Yes, please list which organizations were used to develop these practices.
No response.
Does Hotel Trinity, Autograph Collection (Opening Fall 2026) clean and sanitize public areas and publicly accessible facilities (i.e. meeting rooms, restaurants, elevator banks, etc.)? If yes, describe any new measures that are taken.
No response.
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