AC Hotel Santiago Costanera Center

Events

Start Planning your meetings or events here

7

Event Rooms

461 SQ MT

Total Event Space

200

Capacity Largest Space

3

Breakout Rooms
Boardroom 1

Meeting and Events

Our meeting rooms are ideal for corporate meetings, training sessions and presentations

Create a custom meal for your conference by taking advantage of our catering options
Take your presentation to the next level when you utilize our high-performance AV equipment
Colleagues outside of Santiago, Chile can take part in your session, thanks to our Wi-Fi
Our 24-hour business center provides everything you need to prepare for your upcoming report
Receive a group rate when you book 10 or more accommodations at our hotel above the Costanera Center
AC wedding hotels and wedding venues

Weddings and Occasions

Host your wedding, baptisms or communions in our versatile event venues in Providencia Santiago

In a banquet setup, our largest space can accommodate up to 80 of your closest loved ones
Our custom catering options can assist in making any celebration an undeniable success
Share the heartwarming story of your love by making use of our readily available AV equipment
Long-distance relatives can experience your special night, thanks to our high-speed Wi-Fi
Keep your wedding party together by booking a room block from our hotel near the Costanera Center
Private dining room
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.

MANAGE YOUR EVENT WITH EASE

Manage event details, make real-time requests and connect with our staff - from the palm of your hand.

Please note: all room sizes are approximate.

Meeting Room Dimensions (LxWxH) Area (sq.ft) Theater Schoolroom Conference U-Shape Reception Banquet
Boardroom 1 40.4x21x9.5 753.5 - - 18 - 18 18
Boardroom 2 27.2x16.7x9.2 452.1 - - 12 - 12 12
Boardroom 3 27.2x25.6x9.2 688.9 - - 15 - 15 15
Meeting room 4 27.2x25.6x9.2 710.4 70 30 70 20 35 35
Meeting room 5 26.2x32.8x9.8 882.6 90 66 90 25 80 40
Meeting room 6 26.2x39.4x9.8 1001.1 100 45 45 30 100 50
Boardroom 7 29.5x16.4x9.8 473.6 200 0 15 0 15 15
Meeting room 4, 5 & 6 26.2x98.4x9.8 2583.4 200 110 62 75 150 150
Meeting room 4 & 5 26.2x59.1x9.8 1582.3 150 66 92 45 125 80
Boardroom 1
Dimensions (LxWxH)
40.4x21x9.5
Area (sq.ft)
753.5
Theater
-
Schoolroom
-
Conference
18
U-Shape
-
Reception
18
Banquet
18
Boardroom 2
Dimensions (LxWxH)
27.2x16.7x9.2
Area (sq.ft)
452.1
Theater
-
Schoolroom
-
Conference
12
U-Shape
-
Reception
12
Banquet
12
Boardroom 3
Dimensions (LxWxH)
27.2x25.6x9.2
Area (sq.ft)
688.9
Theater
-
Schoolroom
-
Conference
15
U-Shape
-
Reception
15
Banquet
15
Meeting room 4
Dimensions (LxWxH)
27.2x25.6x9.2
Area (sq.ft)
710.4
Theater
70
Schoolroom
30
Conference
70
U-Shape
20
Reception
35
Banquet
35
Meeting room 5
Dimensions (LxWxH)
26.2x32.8x9.8
Area (sq.ft)
882.6
Theater
90
Schoolroom
66
Conference
90
U-Shape
25
Reception
80
Banquet
40
Meeting room 6
Dimensions (LxWxH)
26.2x39.4x9.8
Area (sq.ft)
1001.1
Theater
100
Schoolroom
45
Conference
45
U-Shape
30
Reception
100
Banquet
50
Boardroom 7
Dimensions (LxWxH)
29.5x16.4x9.8
Area (sq.ft)
473.6
Theater
200
Schoolroom
0
Conference
15
U-Shape
0
Reception
15
Banquet
15
Meeting room 4, 5 & 6
Dimensions (LxWxH)
26.2x98.4x9.8
Area (sq.ft)
2583.4
Theater
200
Schoolroom
110
Conference
62
U-Shape
75
Reception
150
Banquet
150
Meeting room 4 & 5
Dimensions (LxWxH)
26.2x59.1x9.8
Area (sq.ft)
1582.3
Theater
150
Schoolroom
66
Conference
92
U-Shape
45
Reception
125
Banquet
80
Meeting Room Dimensions (LxWxH) Area (sq.mt) Theater Schoolroom Conference U-Shape Reception Banquet
Boardroom 1 12.3x6.4x2.9 70 - - 18 - 18 18
Boardroom 2 8.3x5.1x2.8 42 - - 12 - 12 12
Boardroom 3 8.3x7.8x2.8 64 - - 15 - 15 15
Meeting room 4 8.3x7.8x2.8 66 70 30 70 20 35 35
Meeting room 5 8x10x3 82 90 66 90 25 80 40
Meeting room 6 8x12x3 93 100 45 45 30 100 50
Boardroom 7 9x5x3 44 200 0 15 0 15 15
Meeting room 4, 5 & 6 8x30x3 240 200 110 62 75 150 150
Meeting room 4 & 5 8x18x3 147 150 66 92 45 125 80
Boardroom 1
Dimensions (LxWxH)
12.3x6.4x2.9
Area (sq.mt)
70
Theater
-
Schoolroom
-
Conference
18
U-Shape
-
Reception
18
Banquet
18
Boardroom 2
Dimensions (LxWxH)
8.3x5.1x2.8
Area (sq.mt)
42
Theater
-
Schoolroom
-
Conference
12
U-Shape
-
Reception
12
Banquet
12
Boardroom 3
Dimensions (LxWxH)
8.3x7.8x2.8
Area (sq.mt)
64
Theater
-
Schoolroom
-
Conference
15
U-Shape
-
Reception
15
Banquet
15
Meeting room 4
Dimensions (LxWxH)
8.3x7.8x2.8
Area (sq.mt)
66
Theater
70
Schoolroom
30
Conference
70
U-Shape
20
Reception
35
Banquet
35
Meeting room 5
Dimensions (LxWxH)
8x10x3
Area (sq.mt)
82
Theater
90
Schoolroom
66
Conference
90
U-Shape
25
Reception
80
Banquet
40
Meeting room 6
Dimensions (LxWxH)
8x12x3
Area (sq.mt)
93
Theater
100
Schoolroom
45
Conference
45
U-Shape
30
Reception
100
Banquet
50
Boardroom 7
Dimensions (LxWxH)
9x5x3
Area (sq.mt)
44
Theater
200
Schoolroom
0
Conference
15
U-Shape
0
Reception
15
Banquet
15
Meeting room 4, 5 & 6
Dimensions (LxWxH)
8x30x3
Area (sq.mt)
240
Theater
200
Schoolroom
110
Conference
62
U-Shape
75
Reception
150
Banquet
150
Meeting room 4 & 5
Dimensions (LxWxH)
8x18x3
Area (sq.mt)
147
Theater
150
Schoolroom
66
Conference
92
U-Shape
45
Reception
125
Banquet
80
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.
Audio-Visual Equipment
  • AV Technician
  • LCD Panel
  • LCD Projector
  • Microphone
  • Overhead Projector
  • PA System
  • TV
  • TV Production Service Provider
  • Teleconferencing
  • Videoconferencing
  • Wireless Internet
Event Services
  • Electrician
  • Event Lighting
  • Message Service
  • Photographer
  • Registration Service
  • Security Guards
Event Equipment & Supplies
  • Flip Chart & Markers
  • Podium Lectern
  • Stack Chairs
  • Tables
Business Services
  • Computers
  • Printers
Catering Services
  • Afternoon Break:$35.00 / Person
  • Coffee Break:$35.00 / Person
  • Continental Breakfast:$35.00 / Person
  • Dinner:$35.00 / Person
  • Lunch:$35.00 / Person
  • Reception:$35.00 / Person
  • F+B stations include protective sneeze guards
  • Meeting space capacities and configurations follow social distancing guidelines
  • Offers single serve F+B options
  • Third-party partners comply with MI cleanliness standards