Please note: all room sizes are approximate.
Events
Start Planning Your Meetings or Events Here
Tell us about your event, then we'll contact you and plan it together
10
Event Rooms
31320 SQ FT
Total Event Space
750
Capacity Largest Space
Meetings and Events
Our expert hosts choreograph the perfect event, inspiring beautiful memories to last a lifetime.
With 15,000 sqft of versatile indoor and 18,000 sqft of beachfront outdoor event space.
Our corporate event venue at Longboat Key can be customized for bespoke gatherings.
Elevate your event with outdoor event venues on Longboat Key featuring direct beach access.
Providing state-of-the-art technology, and dedicated support to ensure the success of your event.
Receive a special group rate at our Longboat Key hotel conference venue, with room blocks available.
Weddings and Occasions
Overlooking the Gulf waters, the beachfront lawn is ideal for executive retreats in Longboat Key.
Dream weddings don't just happen, they're planned. Marriott Certified Wedding Planners are trained to help. After completing demanding coursework, each Marriott Certified Wedding Planner is qualified to coordinate weddings of all types, including ethnic and military weddings. Relying on experience, training, tradition and old-fashioned intuition, Marriott Certified Wedding Planners can help you determine an overall vision for your wedding and help you execute each detail. That includes setting an event budget; deciding on a menu; arranging table settings; and finding florists, photographers, a band and other entertainment for the big day.
Hold a legendary wedding weekend filled with elegance, excitement, and unforgettable moments.
Indulge in wedding weekend respite at the world-class St. Regis Spa, set to pamper and revitalize.
Behold the Astor Ballroom, our event venue at Longboat Key, inspired by Ringling’s art of circus.
Exchange vows on the pristine sand of our private beach, for a small group event on Longboat Key.
The resort is proud to be in partnership with globally-acclaimed cake designer, Julie Deffense.
Rewarding Travel from start to Finish
Earn up to 60,000 points per qualified event with Marriott Bonvoy Events. Elite members earn more with bonus points.
| Meeting Room | Dimensions (LxWxH) | Area (sq.ft) | Theater | Schoolroom | Conference | U-Shape | Reception | Banquet |
|---|---|---|---|---|---|---|---|---|
| Astor Ballroom | 95.7x70.5x19.0 | 7640.0 | 600 | 300 | - | - | 600 | 400 |
| Astor Ballroom 1 | 51.1x70.5x19.0 | 2575.0 | 200 | 100 | 42 | 40 | 200 | 130 |
| Astor Ballroom 2 | 37.2x70.5x19.0 | 2505.0 | 200 | 100 | 42 | 40 | 200 | 130 |
| Astor Ballroom 3 | 51.2x70.5x19.0 | 2560.0 | 200 | 100 | 42 | 40 | 200 | 130 |
| Astor Ballroom Pre-Function | 90.0x28.3x19.0 | 2520.0 | - | - | - | - | 170 | 100 |
| John Jacob Astor Boardroom | 26.1x23.8x11.4 | 1030.0 | - | - | 14 | - | - | - |
| Ardisia | 23.0x23.0x11.0 | 535.0 | 30 | 14 | 14 | 10 | 40 | 20 |
| Orchid | 28.0x23.1x19.1 | 635.0 | 32 | 16 | 14 | 14 | 50 | 30 |
| Hibiscus | 26.4x30.6x11.4 | 805.0 | 55 | 18 | 16 | 14 | 70 | 40 |
| Jacaranda | 47.2x38.8x11.4 | 1780.0 | 90 | 42 | 34 | 32 | 130 | 70 |
| Jacaranda 1 | 26.6x38.8x11.4 | 1020.0 | 55 | 24 | 20 | 18 | 70 | 40 |
| Jacaranda 2 | 20.6x38.8x11.4 | 760.0 | 35 | 18 | 16 | 14 | 50 | 30 |
| Marigold | 22.1x16.4x11.4 | 375.0 | 25 | 12 | 12 | - | 30 | 20 |
| Resort Lawn | -x-x- | 6000.0 | - | - | - | - | 450 | 300 |
| Great Lawn | -x-x- | 10000.0 | - | - | - | - | 750 | 600 |
Astor Ballroom
Dimensions (LxWxH)
95.7x70.5x19.0
Area (sq.ft)
7640.0
Theater
600
Schoolroom
300
Conference
-
U-Shape
-
Reception
600
Banquet
400
Astor Ballroom 1
Dimensions (LxWxH)
51.1x70.5x19.0
Area (sq.ft)
2575.0
Theater
200
Schoolroom
100
Conference
42
U-Shape
40
Reception
200
Banquet
130
Astor Ballroom 2
Dimensions (LxWxH)
37.2x70.5x19.0
Area (sq.ft)
2505.0
Theater
200
Schoolroom
100
Conference
42
U-Shape
40
Reception
200
Banquet
130
Astor Ballroom 3
Dimensions (LxWxH)
51.2x70.5x19.0
Area (sq.ft)
2560.0
Theater
200
Schoolroom
100
Conference
42
U-Shape
40
Reception
200
Banquet
130
Astor Ballroom Pre-Function
Dimensions (LxWxH)
90.0x28.3x19.0
Area (sq.ft)
2520.0
Theater
-
Schoolroom
-
Conference
-
U-Shape
-
Reception
170
Banquet
100
John Jacob Astor Boardroom
Dimensions (LxWxH)
26.1x23.8x11.4
Area (sq.ft)
1030.0
Theater
-
Schoolroom
-
Conference
14
U-Shape
-
Reception
-
Banquet
-
Ardisia
Dimensions (LxWxH)
23.0x23.0x11.0
Area (sq.ft)
535.0
Theater
30
Schoolroom
14
Conference
14
U-Shape
10
Reception
40
Banquet
20
Orchid
Dimensions (LxWxH)
28.0x23.1x19.1
Area (sq.ft)
635.0
Theater
32
Schoolroom
16
Conference
14
U-Shape
14
Reception
50
Banquet
30
Hibiscus
Dimensions (LxWxH)
26.4x30.6x11.4
Area (sq.ft)
805.0
Theater
55
Schoolroom
18
Conference
16
U-Shape
14
Reception
70
Banquet
40
Jacaranda
Dimensions (LxWxH)
47.2x38.8x11.4
Area (sq.ft)
1780.0
Theater
90
Schoolroom
42
Conference
34
U-Shape
32
Reception
130
Banquet
70
Jacaranda 1
Dimensions (LxWxH)
26.6x38.8x11.4
Area (sq.ft)
1020.0
Theater
55
Schoolroom
24
Conference
20
U-Shape
18
Reception
70
Banquet
40
Jacaranda 2
Dimensions (LxWxH)
20.6x38.8x11.4
Area (sq.ft)
760.0
Theater
35
Schoolroom
18
Conference
16
U-Shape
14
Reception
50
Banquet
30
Marigold
Dimensions (LxWxH)
22.1x16.4x11.4
Area (sq.ft)
375.0
Theater
25
Schoolroom
12
Conference
12
U-Shape
-
Reception
30
Banquet
20
Resort Lawn
Dimensions (LxWxH)
-x-x-
Area (sq.ft)
6000.0
Theater
-
Schoolroom
-
Conference
-
U-Shape
-
Reception
450
Banquet
300
Great Lawn
Dimensions (LxWxH)
-x-x-
Area (sq.ft)
10000.0
Theater
-
Schoolroom
-
Conference
-
U-Shape
-
Reception
750
Banquet
600
| Meeting Room | Dimensions (LxWxH) | Area (sq.mt) | Theater | Schoolroom | Conference | U-Shape | Reception | Banquet |
|---|---|---|---|---|---|---|---|---|
| Astor Ballroom | 29.2x21.5x5.8 | 709.8 | 600 | 300 | - | - | 600 | 400 |
| Astor Ballroom 1 | 15.6x21.5x5.8 | 239.2 | 200 | 100 | 42 | 40 | 200 | 130 |
| Astor Ballroom 2 | 11.3x21.5x5.8 | 232.7 | 200 | 100 | 42 | 40 | 200 | 130 |
| Astor Ballroom 3 | 15.6x21.5x5.8 | 237.8 | 200 | 100 | 42 | 40 | 200 | 130 |
| Astor Ballroom Pre-Function | 27.4x8.6x5.8 | 234.1 | - | - | - | - | 170 | 100 |
| John Jacob Astor Boardroom | 8x7.3x3.5 | 95.7 | - | - | 14 | - | - | - |
| Ardisia | 7x7x3.4 | 49.7 | 30 | 14 | 14 | 10 | 40 | 20 |
| Orchid | 8.5x7x5.8 | 59 | 32 | 16 | 14 | 14 | 50 | 30 |
| Hibiscus | 8x9.3x3.5 | 74.8 | 55 | 18 | 16 | 14 | 70 | 40 |
| Jacaranda | 14.4x11.8x3.5 | 165.4 | 90 | 42 | 34 | 32 | 130 | 70 |
| Jacaranda 1 | 8.1x11.8x3.5 | 94.8 | 55 | 24 | 20 | 18 | 70 | 40 |
| Jacaranda 2 | 6.3x11.8x3.5 | 70.6 | 35 | 18 | 16 | 14 | 50 | 30 |
| Marigold | 6.7x5x3.5 | 34.8 | 25 | 12 | 12 | - | 30 | 20 |
| Resort Lawn | -x-x- | 557.4 | - | - | - | - | 450 | 300 |
| Great Lawn | -x-x- | 929 | - | - | - | - | 750 | 600 |
Astor Ballroom
Dimensions (LxWxH)
29.2x21.5x5.8
Area (sq.mt)
709.8
Theater
600
Schoolroom
300
Conference
-
U-Shape
-
Reception
600
Banquet
400
Astor Ballroom 1
Dimensions (LxWxH)
15.6x21.5x5.8
Area (sq.mt)
239.2
Theater
200
Schoolroom
100
Conference
42
U-Shape
40
Reception
200
Banquet
130
Astor Ballroom 2
Dimensions (LxWxH)
11.3x21.5x5.8
Area (sq.mt)
232.7
Theater
200
Schoolroom
100
Conference
42
U-Shape
40
Reception
200
Banquet
130
Astor Ballroom 3
Dimensions (LxWxH)
15.6x21.5x5.8
Area (sq.mt)
237.8
Theater
200
Schoolroom
100
Conference
42
U-Shape
40
Reception
200
Banquet
130
Astor Ballroom Pre-Function
Dimensions (LxWxH)
27.4x8.6x5.8
Area (sq.mt)
234.1
Theater
-
Schoolroom
-
Conference
-
U-Shape
-
Reception
170
Banquet
100
John Jacob Astor Boardroom
Dimensions (LxWxH)
8x7.3x3.5
Area (sq.mt)
95.7
Theater
-
Schoolroom
-
Conference
14
U-Shape
-
Reception
-
Banquet
-
Ardisia
Dimensions (LxWxH)
7x7x3.4
Area (sq.mt)
49.7
Theater
30
Schoolroom
14
Conference
14
U-Shape
10
Reception
40
Banquet
20
Orchid
Dimensions (LxWxH)
8.5x7x5.8
Area (sq.mt)
59
Theater
32
Schoolroom
16
Conference
14
U-Shape
14
Reception
50
Banquet
30
Hibiscus
Dimensions (LxWxH)
8x9.3x3.5
Area (sq.mt)
74.8
Theater
55
Schoolroom
18
Conference
16
U-Shape
14
Reception
70
Banquet
40
Jacaranda
Dimensions (LxWxH)
14.4x11.8x3.5
Area (sq.mt)
165.4
Theater
90
Schoolroom
42
Conference
34
U-Shape
32
Reception
130
Banquet
70
Jacaranda 1
Dimensions (LxWxH)
8.1x11.8x3.5
Area (sq.mt)
94.8
Theater
55
Schoolroom
24
Conference
20
U-Shape
18
Reception
70
Banquet
40
Jacaranda 2
Dimensions (LxWxH)
6.3x11.8x3.5
Area (sq.mt)
70.6
Theater
35
Schoolroom
18
Conference
16
U-Shape
14
Reception
50
Banquet
30
Marigold
Dimensions (LxWxH)
6.7x5x3.5
Area (sq.mt)
34.8
Theater
25
Schoolroom
12
Conference
12
U-Shape
-
Reception
30
Banquet
20
Resort Lawn
Dimensions (LxWxH)
-x-x-
Area (sq.mt)
557.4
Theater
-
Schoolroom
-
Conference
-
U-Shape
-
Reception
450
Banquet
300
Great Lawn
Dimensions (LxWxH)
-x-x-
Area (sq.mt)
929
Theater
-
Schoolroom
-
Conference
-
U-Shape
-
Reception
750
Banquet
600
Banquet
Generally used for meals and sessions involving small group discussions. A five foot round table seats eight people comfortably. A six foot round table seats 10 people comfortably.
Conference and Hollow Square
Appropriate for interactive discussions and note-taking sessions for fewer than 25 people. Many hotels have elegant "boardrooms" for 10 to 20 people, equipped with full audiovisual capabilities, a writing board, cork board and a flip chart.
E-Shape, U-Shape and T-Shape
Appropriate for groups of fewer than 40 people. These are best for interaction with a leader seated at the head of the setup. Audiovisual is usually best set up at the open end of the seating.
Theater
Appropriate for large sessions and short lectures that do not require extensive note-taking. This is a convenient setup to use before breaking into discussion or role-playing groups because chairs can be moved.
Reception
Stand-up social function where beverages and light foods are served. Foods may be presented on small buffet tables or passed by servers. May precede a meal function.
Schoolroom or Classroom
The most desirable setup for medium to large-size lectures. Requires a relatively large room. Tables provide attendees with space for spreading out materials and taking notes.
Ovals and Rounds
Generally used for meals and sessions involving small group discussions. A five foot round table seats eight people comfortably. A six foot round table seats 10 people comfortably.
Event Services
- Certified Meeting Planner
- Message Service
Business Services
- Computers
- Printers
Frequently Asked Questions
The St. Regis Longboat Key Resort has 10 event rooms.
The largest capacity event room is the Great Lawn. It has a capacity of 750.
Yes, The St. Regis Longboat Key Resort provides wedding services.
To book a meeting or event at The St. Regis Longboat Key Resort click here
Las Vegas Hotels
Miami Hotels
Chicago Hotels
Tokyo Hotels
Orlando Hotels
Key West Hotels
London Hotels
New York Hotels
San Diego Hotels
Boston Hotels
Myrtle Beach Hotels
Austin Hotels
Nashville Hotels
Denver Hotels
Maui Hotels
San Francisco Hotels
New Orleans Hotels
San Juan Hotels
Seattle Hotels
Santa Barbara Hotels
Palm Springs Hotels
Paris Hotels
Rome Hotels
Amsterdam Hotels
Virginia Beach Hotels
Ocean City Hotels
Pigeon Forge Hotels
Lake Tahoe Hotels
Los Angeles Hotels
Gatlinburg Hotels
Kauai Hotels
Savannah Hotels
Galveston Hotels
Charleston Hotels
Moab Hotels
Lisbon Hotels
Traverse City Hotels
Waikiki Hotels
Mexico City Hotels
Best Rate Guarantee
Marriott Bonvoy Moments
Opens a new window
Activities
Opens a new window
Marriott Insiders
Opens a new window
Marriott Bonvoy Traveler
Opens a new window
Travel Experiences
Travel Insurance
Opens a new window
Shop Marriott
Opens a new window
Shop Westin
Opens a new window
Gift Cards
Opens a new window
About Marriott
Careers
Opens a new window
Small & Midsize Business Program
Travel Professionals
Opens a new window
Group Partners
Opens a new window
Developers
Opens a new window
Affiliates
Investors
Opens a new window
News
Opens a new window
David Marriott's Blog
Opens a new window
Tony Capuano’s Blog
Opens a new window
Heart of the House
Opens a new window