Events
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11
Event Rooms
15035 SQ FT
Total Event Space
800
Capacity Largest Space
8
Breakout Rooms
Meeting and Events
Host your Decatur events at our Decatur Conference Center with over 15,000 square feet of space.
Keep up to 500 attendees connected with 11 event spaces conveniently on one floor
Enjoy custom catering, AV support, and dedicated event planning services
Walk to 50+ restaurants and MARTA from our downtown Decatur location
Simplify logistics with complimentary covered parking and elevator access
Accommodate corporate, healthcare, government, and university events
Offers & Packages
Weddings and Occasions
Host wedding celebrations for up to 500 guests in Downtown Decatur
Host ceremonies, receptions, and celebrations all in one venue
Keep wedding guests together with on-site accommodations
Celebrate in the Decatur Ballroom and historic event spaces
Customize your wedding menu with expert on-site catering services
Choose a Downtown Decatur wedding venue near Atlanta attractions
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 |
|---|---|---|---|---|---|---|---|---|
| Decatur Ballroom | 118.0x55.0x14.0 | 6490.0 | 180 | 80 | 800 | 100 | 180 | 160 |
| Decatur A | 55.0x55.0x14.0 | 3025.0 | 80 | 40 | 400 | 50 | 80 | 80 |
| Decatur B | 63.0x55.0x14.0 | 3465.0 | 100 | 40 | 400 | 50 | 90 | 80 |
| Mary Gay | 34.0x49.0x11.0 | 1666.0 | 150 | 70 | 160 | 50 | 140 | 100 |
| Mary Gay C | 38.5x32.5x11.0 | 1251.0 | 100 | 33 | 25 | 25 | 80 | 50 |
| Mary Gay D | 34.0x16.5x11.0 | 561.0 | 30 | 12 | 20 | 20 | 30 | 20 |
| Henry Oliver | 30.0x49.0x11.0 | 1470.0 | 130 | 70 | 30 | 20 | 125 | 80 |
| Henry Oliver E | 30.0x16.5x11.0 | 495.0 | 30 | 12 | 20 | 20 | 30 | 20 |
| Henry Oliver F | 30.0x32.5x11.0 | 975.0 | 100 | 33 | 25 | 25 | 60 | 50 |
| Avondale | 26.0x21.0x11.0 | 546.0 | 30 | 12 | 15 | 15 | 30 | 20 |
| Clairemont | 32.0x11.0x11.0 | 352.0 | 40 | 24 | 10 | 10 | 40 | 20 |
| Oakhurst Boardroom | 28.0x12.0x11.0 | 365.0 | 8 | 8 | 12 | 8 | 8 | 8 |
| Swanton Amphitheatre | 35x27.5x13 | 945 | 103 | 103 | 0 | 0 | 0 | 0 |
| Pre Function | 47.0x65.0x14.9 | 3055.0 | - | - | - | - | 150 | - |
Decatur Ballroom
Dimensions (LxWxH)
118.0x55.0x14.0
Area (sq.ft)
6490.0
Theater
180
Schoolroom
80
Conference
800
U-Shape
100
Reception
180
Banquet
160
Decatur A
Dimensions (LxWxH)
55.0x55.0x14.0
Area (sq.ft)
3025.0
Theater
80
Schoolroom
40
Conference
400
U-Shape
50
Reception
80
Banquet
80
Decatur B
Dimensions (LxWxH)
63.0x55.0x14.0
Area (sq.ft)
3465.0
Theater
100
Schoolroom
40
Conference
400
U-Shape
50
Reception
90
Banquet
80
Mary Gay
Dimensions (LxWxH)
34.0x49.0x11.0
Area (sq.ft)
1666.0
Theater
150
Schoolroom
70
Conference
160
U-Shape
50
Reception
140
Banquet
100
Mary Gay C
Dimensions (LxWxH)
38.5x32.5x11.0
Area (sq.ft)
1251.0
Theater
100
Schoolroom
33
Conference
25
U-Shape
25
Reception
80
Banquet
50
Mary Gay D
Dimensions (LxWxH)
34.0x16.5x11.0
Area (sq.ft)
561.0
Theater
30
Schoolroom
12
Conference
20
U-Shape
20
Reception
30
Banquet
20
Henry Oliver
Dimensions (LxWxH)
30.0x49.0x11.0
Area (sq.ft)
1470.0
Theater
130
Schoolroom
70
Conference
30
U-Shape
20
Reception
125
Banquet
80
Henry Oliver E
Dimensions (LxWxH)
30.0x16.5x11.0
Area (sq.ft)
495.0
Theater
30
Schoolroom
12
Conference
20
U-Shape
20
Reception
30
Banquet
20
Henry Oliver F
Dimensions (LxWxH)
30.0x32.5x11.0
Area (sq.ft)
975.0
Theater
100
Schoolroom
33
Conference
25
U-Shape
25
Reception
60
Banquet
50
Avondale
Dimensions (LxWxH)
26.0x21.0x11.0
Area (sq.ft)
546.0
Theater
30
Schoolroom
12
Conference
15
U-Shape
15
Reception
30
Banquet
20
Clairemont
Dimensions (LxWxH)
32.0x11.0x11.0
Area (sq.ft)
352.0
Theater
40
Schoolroom
24
Conference
10
U-Shape
10
Reception
40
Banquet
20
Oakhurst Boardroom
Dimensions (LxWxH)
28.0x12.0x11.0
Area (sq.ft)
365.0
Theater
8
Schoolroom
8
Conference
12
U-Shape
8
Reception
8
Banquet
8
Swanton Amphitheatre
Dimensions (LxWxH)
35x27.5x13
Area (sq.ft)
945
Theater
103
Schoolroom
103
Conference
0
U-Shape
0
Reception
0
Banquet
0
Pre Function
Dimensions (LxWxH)
47.0x65.0x14.9
Area (sq.ft)
3055.0
Theater
-
Schoolroom
-
Conference
-
U-Shape
-
Reception
150
Banquet
-
| Meeting Room | Dimensions (LxWxH) | Area (sq.mt) | Theater | Schoolroom | Conference | U-Shape | Reception | Banquet |
|---|---|---|---|---|---|---|---|---|
| Decatur Ballroom | 36x16.8x4.3 | 602.9 | 180 | 80 | 800 | 100 | 180 | 160 |
| Decatur A | 16.8x16.8x4.3 | 281 | 80 | 40 | 400 | 50 | 80 | 80 |
| Decatur B | 19.2x16.8x4.3 | 321.9 | 100 | 40 | 400 | 50 | 90 | 80 |
| Mary Gay | 10.4x14.9x3.4 | 154.8 | 150 | 70 | 160 | 50 | 140 | 100 |
| Mary Gay C | 11.7x9.9x3.4 | 116.2 | 100 | 33 | 25 | 25 | 80 | 50 |
| Mary Gay D | 10.4x5x3.4 | 52.1 | 30 | 12 | 20 | 20 | 30 | 20 |
| Henry Oliver | 9.1x14.9x3.4 | 136.6 | 130 | 70 | 30 | 20 | 125 | 80 |
| Henry Oliver E | 9.1x5x3.4 | 46 | 30 | 12 | 20 | 20 | 30 | 20 |
| Henry Oliver F | 9.1x9.9x3.4 | 90.6 | 100 | 33 | 25 | 25 | 60 | 50 |
| Avondale | 7.9x6.4x3.4 | 50.7 | 30 | 12 | 15 | 15 | 30 | 20 |
| Clairemont | 9.8x3.4x3.4 | 32.7 | 40 | 24 | 10 | 10 | 40 | 20 |
| Oakhurst Boardroom | 8.5x3.7x3.4 | 33.9 | 8 | 8 | 12 | 8 | 8 | 8 |
| Swanton Amphitheatre | 10.7x8.4x4 | 87.8 | 103 | 103 | 0 | 0 | 0 | 0 |
| Pre Function | 14.3x19.8x4.5 | 283.8 | - | - | - | - | 150 | - |
Decatur Ballroom
Dimensions (LxWxH)
36x16.8x4.3
Area (sq.mt)
602.9
Theater
180
Schoolroom
80
Conference
800
U-Shape
100
Reception
180
Banquet
160
Decatur A
Dimensions (LxWxH)
16.8x16.8x4.3
Area (sq.mt)
281
Theater
80
Schoolroom
40
Conference
400
U-Shape
50
Reception
80
Banquet
80
Decatur B
Dimensions (LxWxH)
19.2x16.8x4.3
Area (sq.mt)
321.9
Theater
100
Schoolroom
40
Conference
400
U-Shape
50
Reception
90
Banquet
80
Mary Gay
Dimensions (LxWxH)
10.4x14.9x3.4
Area (sq.mt)
154.8
Theater
150
Schoolroom
70
Conference
160
U-Shape
50
Reception
140
Banquet
100
Mary Gay C
Dimensions (LxWxH)
11.7x9.9x3.4
Area (sq.mt)
116.2
Theater
100
Schoolroom
33
Conference
25
U-Shape
25
Reception
80
Banquet
50
Mary Gay D
Dimensions (LxWxH)
10.4x5x3.4
Area (sq.mt)
52.1
Theater
30
Schoolroom
12
Conference
20
U-Shape
20
Reception
30
Banquet
20
Henry Oliver
Dimensions (LxWxH)
9.1x14.9x3.4
Area (sq.mt)
136.6
Theater
130
Schoolroom
70
Conference
30
U-Shape
20
Reception
125
Banquet
80
Henry Oliver E
Dimensions (LxWxH)
9.1x5x3.4
Area (sq.mt)
46
Theater
30
Schoolroom
12
Conference
20
U-Shape
20
Reception
30
Banquet
20
Henry Oliver F
Dimensions (LxWxH)
9.1x9.9x3.4
Area (sq.mt)
90.6
Theater
100
Schoolroom
33
Conference
25
U-Shape
25
Reception
60
Banquet
50
Avondale
Dimensions (LxWxH)
7.9x6.4x3.4
Area (sq.mt)
50.7
Theater
30
Schoolroom
12
Conference
15
U-Shape
15
Reception
30
Banquet
20
Clairemont
Dimensions (LxWxH)
9.8x3.4x3.4
Area (sq.mt)
32.7
Theater
40
Schoolroom
24
Conference
10
U-Shape
10
Reception
40
Banquet
20
Oakhurst Boardroom
Dimensions (LxWxH)
8.5x3.7x3.4
Area (sq.mt)
33.9
Theater
8
Schoolroom
8
Conference
12
U-Shape
8
Reception
8
Banquet
8
Swanton Amphitheatre
Dimensions (LxWxH)
10.7x8.4x4
Area (sq.mt)
87.8
Theater
103
Schoolroom
103
Conference
0
U-Shape
0
Reception
0
Banquet
0
Pre Function
Dimensions (LxWxH)
14.3x19.8x4.5
Area (sq.mt)
283.8
Theater
-
Schoolroom
-
Conference
-
U-Shape
-
Reception
150
Banquet
-
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 Projector
- Microphone
- TV
- TV Production Service Provider
- Teleconferencing
- Video Camera
- Videoconferencing
- Wired Internet
- Wireless Internet
Event Services
- Decorator
- Message Service
- Photographer
- Security Guards
Event Equipment & Supplies
- Direction Signs
- Easels
- Flip Chart & Markers
- Installed Stage
- Name Cards
- Pens / Pencils / Notepad
- Podium Lectern
- Portable Stage
- Spotlights
- Stack Chairs
- Tables
Business Services
- Computers
- Copy Service
- Fax Service
- Overnight Delivery/Pickup
- Printers
Catering Services
- Afternoon Break:$10.00 / Person
- Coffee Break:$10.00 / Person
- Continental Breakfast:$14.95 / Person
- Dinner:$40.00 / Person
- Full Breakfast:$23.00 / Person
- Lunch:$27.00 / Person
- Reception:$55.00 / Person
Frequently Asked Questions
Courtyard by Marriott Atlanta Decatur Downtown/Emory has 11 event rooms.
The largest capacity event room is the Decatur Ballroom. It has a capacity of 800.
Yes, Courtyard by Marriott Atlanta Decatur Downtown/Emory provides wedding services.
To book a meeting or event at Courtyard by Marriott Atlanta Decatur Downtown/Emory click here
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