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Events
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9
Event Rooms
12541 SQ FT
Total Event Space
800
Capacity Largest Space
8
Breakout Rooms
Meeting and Events
Breakout rooms are filled with natural light, and many have views of the harbor or wildlife area.
16,082 square feet of meeting room space, including a ballroom that seats up to 300 for banquets.
Learn More
Organize an intimate seminar in one of our smaller event venues.
Delight your colleagues with healthful catering, sourced locally from Sonoma County when possible
Weddings and Occasions
Our Petaluma hotel offers a resort-like feel and stunning venues that are sure to thrill your guests
Trust our experienced Sonoma County team to manage every wedding detail - from venues to catering
Plan a grand wedding event in our Great Blue Heron venue, which can accommodate 300 banquet guests
Several of our smaller venues are ideal for wedding events, including showers and rehearsal dinners
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.
Floor Plans
| Meeting Room | Dimensions (LxWxH) | Area (sq.ft) | Theater | Schoolroom | Conference | U-Shape | Reception | Banquet |
|---|---|---|---|---|---|---|---|---|
| American Kestrel | 33x28x8 | - | 60 | 30 | 24 | 25 | 50 | 50 |
| Bufflehead | 14x17x8 | 238 | 20 | 8 | 8 | 8 | 20 | 10 |
| Caspian Tern | 27x27x11 | 729 | 70 | 30 | 27 | 25 | 50 | 40 |
| Snowy Egret | 48x85x10 | 4080 | 150 | 80 | 40 | 40 | 300 | 160 |
| Northern Harrier | 33x28x8 | 924 | 60 | 30 | 24 | 25 | 50 | 50 |
| Western Meadowlark | 27x28x11 | 756 | 70 | 32 | 18 | 30 | 50 | 50 |
| Great Blue Heron Ballroom | 83x51x14 | 4233 | 550 | 200 | 72 | 60 | 800 | 350 |
| Marina Overlook | 59x19x9 | 1121 | 110 | 62 | 44 | 48 | 120 | 80 |
| Golden Eagle | 20x23x9 | 460 | 60 | 30 | 18 | 22 | 30 | 40 |
American Kestrel
Dimensions (LxWxH)
33x28x8
Area (sq.ft)
-
Theater
60
Schoolroom
30
Conference
24
U-Shape
25
Reception
50
Banquet
50
Bufflehead
Dimensions (LxWxH)
14x17x8
Area (sq.ft)
238
Theater
20
Schoolroom
8
Conference
8
U-Shape
8
Reception
20
Banquet
10
Caspian Tern
Dimensions (LxWxH)
27x27x11
Area (sq.ft)
729
Theater
70
Schoolroom
30
Conference
27
U-Shape
25
Reception
50
Banquet
40
Snowy Egret
Dimensions (LxWxH)
48x85x10
Area (sq.ft)
4080
Theater
150
Schoolroom
80
Conference
40
U-Shape
40
Reception
300
Banquet
160
Northern Harrier
Dimensions (LxWxH)
33x28x8
Area (sq.ft)
924
Theater
60
Schoolroom
30
Conference
24
U-Shape
25
Reception
50
Banquet
50
Western Meadowlark
Dimensions (LxWxH)
27x28x11
Area (sq.ft)
756
Theater
70
Schoolroom
32
Conference
18
U-Shape
30
Reception
50
Banquet
50
Great Blue Heron Ballroom
Dimensions (LxWxH)
83x51x14
Area (sq.ft)
4233
Theater
550
Schoolroom
200
Conference
72
U-Shape
60
Reception
800
Banquet
350
Marina Overlook
Dimensions (LxWxH)
59x19x9
Area (sq.ft)
1121
Theater
110
Schoolroom
62
Conference
44
U-Shape
48
Reception
120
Banquet
80
Golden Eagle
Dimensions (LxWxH)
20x23x9
Area (sq.ft)
460
Theater
60
Schoolroom
30
Conference
18
U-Shape
22
Reception
30
Banquet
40
| Meeting Room | Dimensions (LxWxH) | Area (sq.mt) | Theater | Schoolroom | Conference | U-Shape | Reception | Banquet |
|---|---|---|---|---|---|---|---|---|
| American Kestrel | 10.1x8.5x2.4 | - | 60 | 30 | 24 | 25 | 50 | 50 |
| Bufflehead | 4.3x5.2x2.4 | 22.1 | 20 | 8 | 8 | 8 | 20 | 10 |
| Caspian Tern | 8.2x8.2x3.4 | 67.7 | 70 | 30 | 27 | 25 | 50 | 40 |
| Snowy Egret | 14.6x25.9x3 | 379 | 150 | 80 | 40 | 40 | 300 | 160 |
| Northern Harrier | 10.1x8.5x2.4 | 85.8 | 60 | 30 | 24 | 25 | 50 | 50 |
| Western Meadowlark | 8.2x8.5x3.4 | 70.2 | 70 | 32 | 18 | 30 | 50 | 50 |
| Great Blue Heron Ballroom | 25.3x15.5x4.3 | 393.3 | 550 | 200 | 72 | 60 | 800 | 350 |
| Marina Overlook | 18x5.8x2.7 | 104.1 | 110 | 62 | 44 | 48 | 120 | 80 |
| Golden Eagle | 6.1x7x2.7 | 42.7 | 60 | 30 | 18 | 22 | 30 | 40 |
American Kestrel
Dimensions (LxWxH)
10.1x8.5x2.4
Area (sq.mt)
-
Theater
60
Schoolroom
30
Conference
24
U-Shape
25
Reception
50
Banquet
50
Bufflehead
Dimensions (LxWxH)
4.3x5.2x2.4
Area (sq.mt)
22.1
Theater
20
Schoolroom
8
Conference
8
U-Shape
8
Reception
20
Banquet
10
Caspian Tern
Dimensions (LxWxH)
8.2x8.2x3.4
Area (sq.mt)
67.7
Theater
70
Schoolroom
30
Conference
27
U-Shape
25
Reception
50
Banquet
40
Snowy Egret
Dimensions (LxWxH)
14.6x25.9x3
Area (sq.mt)
379
Theater
150
Schoolroom
80
Conference
40
U-Shape
40
Reception
300
Banquet
160
Northern Harrier
Dimensions (LxWxH)
10.1x8.5x2.4
Area (sq.mt)
85.8
Theater
60
Schoolroom
30
Conference
24
U-Shape
25
Reception
50
Banquet
50
Western Meadowlark
Dimensions (LxWxH)
8.2x8.5x3.4
Area (sq.mt)
70.2
Theater
70
Schoolroom
32
Conference
18
U-Shape
30
Reception
50
Banquet
50
Great Blue Heron Ballroom
Dimensions (LxWxH)
25.3x15.5x4.3
Area (sq.mt)
393.3
Theater
550
Schoolroom
200
Conference
72
U-Shape
60
Reception
800
Banquet
350
Marina Overlook
Dimensions (LxWxH)
18x5.8x2.7
Area (sq.mt)
104.1
Theater
110
Schoolroom
62
Conference
44
U-Shape
48
Reception
120
Banquet
80
Golden Eagle
Dimensions (LxWxH)
6.1x7x2.7
Area (sq.mt)
42.7
Theater
60
Schoolroom
30
Conference
18
U-Shape
22
Reception
30
Banquet
40
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.
Room Set-up Examples
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.
Room Set-up Examples
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.
Room Set-up Examples
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.
Room Set-up Examples
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.
Room Set-up Examples
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.
Room Set-up Examples
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.
Room Set-up Examples
Audio-Visual Equipment
- Wireless Internet
Event Equipment & Supplies
- Direction Signs
- Easels
- Flip Chart & Markers
- Name Cards
- Pens / Pencils / Notepad
Business Services
- Computers
- Meeting space capacities and configurations follow social distancing guidelines
- Offers single serve F+B options
- Third-party partners comply with MI cleanliness standards
Frequently Asked Questions
Sheraton Sonoma Wine Country Petaluma has 9 event rooms.
The largest capacity event room is the Great Blue Heron Ballroom. It has a capacity of 800.
Yes, Sheraton Sonoma Wine Country Petaluma provides wedding services.
To book a meeting or event at Sheraton Sonoma Wine Country Petaluma click here
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