Ranked by total square feet of meeting space
1 Oregon Convention Center
Total Meeting Space (Sq. Ft.): 478,000
Trade Show Space (Sq. Ft.): 255,000
Banquet Capacity (people): 15,000
Meeting Rooms: 52
City: Portland
2 Portland Expo Center
Total Meeting Space (Sq. Ft.): 333,000
Trade Show Space (Sq. Ft.): 333,000
Banquet Capacity (people): 27,460
Meeting Rooms: 10
City: Portland
3 Rose Quarter
Total Meeting Space (Sq. Ft.): 259,181
Trade Show Space (Sq. Ft.): 110,545
Banquet Capacity (people): 5,000
Meeting Rooms: 12
City: Portland
4 Linn County Expo Center
Total Meeting Space (Sq. Ft.): 209,000
Trade Show Space (Sq. Ft.): 69,000
Banquet Capacity (people): 2,400
Meeting Rooms: 4
City: Albany
5 Lane Events Center
Total Meeting Space (Sq. Ft.): 200,000
Trade Show Space (Sq. Ft.): 100,000
Banquet Capacity (people): 3,000
Meeting Rooms: 18
City: Eugene
6 Evergreen Aviation & Space Museum
Total Meeting Space (Sq. Ft.): 170,000
Trade Show Space (Sq. Ft.): 116,500
Banquet Capacity (people): 700
Meeting Rooms: 8
City: McMinnville
7 Oregon State Fair and Expo Center
Total Meeting Space (Sq. Ft.): 125,548
Trade Show Space (Sq. Ft.): 125,548
Banquet Capacity (people): 3,000
Meeting Rooms: 8
City: Salem
8 Deschutes County Fair & Expo Center
Total Meeting Space (Sq. Ft.): 114,000
Trade Show Space (Sq. Ft.): 114,000
Banquet Capacity (people): 2,000
Meeting Rooms: 15
City: Redmond
9 McMenamins Grand Lodge
Total Meeting Space (Sq. Ft.): 100,000
Trade Show Space (Sq. Ft.): 4,000
Banquet Capacity (people): 208
Meeting Rooms: 6
City: Forest Grove
Tie 10 Jackson County Expo
Total Meeting Space (Sq. Ft.): 80,000
Trade Show Space (Sq. Ft.): 68,000
Banquet Capacity (people): 450
Meeting Rooms: 4
City: Central Point
Tie 10 OSU Conference Center
Total Meeting Space (Sq. Ft.): 80,000
Trade Show Space (Sq. Ft.): 6,000
Banquet Capacity (people): 500
Meeting Rooms: 8
City: Corvallis
12 Hilton Portland Downtown & The Duniway, a Hilton Hotel
Total Meeting Space (Sq. Ft.): 78,000
Trade Show Space (Sq. Ft.): 26,000
Banquet Capacity (people): 1,500
Meeting Rooms: 34
City: Portland
13 Eastern Oregon University
Total Meeting Space (Sq. Ft.): 66,000
Trade Show Space (Sq. Ft.): 3,629
Banquet Capacity (people): 200
Meeting Rooms: 25
City: La Grande
14 Sunriver Resort
Total Meeting Space (Sq. Ft.): 63,000
Trade Show Space (Sq. Ft.): 18,000
Banquet Capacity (people): 900
Meeting Rooms: 17
City: Sunriver
15 Clatsop County Fairgrounds & Expo Center
Total Meeting Space (Sq. Ft.): 60,000
Trade Show Space (Sq. Ft.): 60,000
Banquet Capacity (people): 500
Meeting Rooms: 0
City: Astoria
16 Oregon Zoo
Total Meeting Space (Sq. Ft.): 47,744
Trade Show Space (Sq. Ft.): NA
Banquet Capacity (people): 3,645
Meeting Rooms: 3
City: Portland
17 DoubleTree by Hilton Portland
Total Meeting Space (Sq. Ft.): 47,042
Trade Show Space (Sq. Ft.): 17,067
Banquet Capacity (people): 1,000
Meeting Rooms: 27
City: Portland
18 Benton County Event Center & Fairgrounds
Total Meeting Space (Sq. Ft.): 45,378
Trade Show Space (Sq. Ft.): 33,000
Banquet Capacity (people): 375
Meeting Rooms: 6
City: Corvallis
19 Pendleton Convention Center
Total Meeting Space (Sq. Ft.): 45,000
Trade Show Space (Sq. Ft.): 16,000
Banquet Capacity (people): 800
Meeting Rooms: 10
City: Pendleton
20 Douglas County Fairgrounds Complex
Total Meeting Space (Sq. Ft.): 41,439
Trade Show Space (Sq. Ft.): 41,439
Banquet Capacity (people): 2,000
Meeting Rooms: 7
City: Roseburg
21 World Forestry Center
Total Meeting Space (Sq. Ft.): 40,165
Trade Show Space (Sq. Ft.): 9,165
Banquet Capacity (people): 800
Meeting Rooms: 4
City: Portland
22 Crook County Fairgrounds
Total Meeting Space (Sq. Ft.): 37,500
Trade Show Space (Sq. Ft.): 32,000
Banquet Capacity (people): 1,000
Meeting Rooms: 4
City: Prineville
Tie 23 Riverhouse on the Deschutes
Total Meeting Space (Sq. Ft.): 36,000
Trade Show Space (Sq. Ft.): 14,000
Banquet Capacity (people): 1,000
Meeting Rooms: 17
City: Bend
Tie 23 The Riverhouse Hotel & Convention Center
Total Meeting Space (Sq. Ft.): 36,000
Trade Show Space (Sq. Ft.): 16,000
Banquet Capacity (people): 1,200
Meeting Rooms: 20
City: Bend
25 Seaside Civic & Convention Center
Total Meeting Space (Sq. Ft.): 33,500
Trade Show Space (Sq. Ft.): 24,600
Banquet Capacity (people): 530
Meeting Rooms: 16
City: Seaside
26 Chinook Winds Casino Resort
Total Meeting Space (Sq. Ft.): 31,000
Trade Show Space (Sq. Ft.): 29,164
Banquet Capacity (people): 1,000
Meeting Rooms: 14
City: Lincoln City
Tie 27 CH2M HILL Alumni Center
Total Meeting Space (Sq. Ft.): 30,000
Trade Show Space (Sq. Ft.): 20,000
Banquet Capacity (people): 384
Meeting Rooms: 12
City: Corvallis
Tie 27 Graduate Eugene
Total Meeting Space (Sq. Ft.): 30,000
Trade Show Space (Sq. Ft.): 12,000
Banquet Capacity (people): 800
Meeting Rooms: 19
City: Eugene
Tie 27 Salem Convention Center
Total Meeting Space (Sq. Ft.): 30,000
Trade Show Space (Sq. Ft.): 30,000
Banquet Capacity (people): 850
Meeting Rooms: 16
City: Salem
30 Holiday Inn Portland Airport
Total Meeting Space (Sq. Ft.): 28,800
Trade Show Space (Sq. Ft.): 25,000
Banquet Capacity (people): 1,480
Meeting Rooms: 7
City: Portland
31 Seven Feathers Casino Resort
Total Meeting Space (Sq. Ft.): 27,197
Trade Show Space (Sq. Ft.): 22,961
Banquet Capacity (people): 1,000
Meeting Rooms: 9
City: Canyonville
Tie 32 Embassy Suites by Hilton Portland Washington Square
Total Meeting Space (Sq. Ft.): 24,000
Trade Show Space (Sq. Ft.): 15,000
Banquet Capacity (people): 800
Meeting Rooms: 13
City: Tigard
Tie 32 Mt. Hood Meadows Ski Resort
Total Meeting Space (Sq. Ft.): 24,000
Trade Show Space (Sq. Ft.): 5,000
Banquet Capacity (people): 500
Meeting Rooms: 5
City: Mt. Hood
34 Skamania Lodge
Total Meeting Space (Sq. Ft.): 22,475
Trade Show Space (Sq. Ft.): 11,550
Banquet Capacity (people): 504
Meeting Rooms: 24
City: Stevenson, WASH.
35 Florence Events Center
Total Meeting Space (Sq. Ft.): 22,000
Trade Show Space (Sq. Ft.): 8,000
Banquet Capacity (people): 400
Meeting Rooms: 5
City: Florence
Tie 36 Monarch Hotel
Total Meeting Space (Sq. Ft.): 20,000
Trade Show Space (Sq. Ft.): 13,000
Banquet Capacity (people): 575
Meeting Rooms: 9
City: Clackamas
Tie 36 The Nines, a Luxury Collection Hotel
Total Meeting Space (Sq. Ft.): 20,000
Trade Show Space (Sq. Ft.): 12,540
Banquet Capacity (people): 11,000
Meeting Rooms: 14
City: Portland
38 Brasada Ranch
Total Meeting Space (Sq. Ft.): 19,941
Trade Show Space (Sq. Ft.): NA
Banquet Capacity (people): 1,885
Meeting Rooms: 7
City: Powell Butte
Tie 39 Portland Art Museum Venues
Total Meeting Space (Sq. Ft.): 18,000
Trade Show Space (Sq. Ft.): 16,000
Banquet Capacity (people): 1,500
Meeting Rooms: 7
City: Portland
Tie 39 The Benson Hotel
Total Meeting Space (Sq. Ft.): 18,000
Trade Show Space (Sq. Ft.): 5,856
Banquet Capacity (people): 400
Meeting Rooms: 18
City: Portland
Tie 39 The Resort at the Mountain
Total Meeting Space (Sq. Ft.): 18,000
Trade Show Space (Sq. Ft.): 7,040
Banquet Capacity (people): 464
Meeting Rooms: 14
City: Welches
Tie 39 Wildhorse Resort & Casino
Total Meeting Space (Sq. Ft.): 18,000
Trade Show Space (Sq. Ft.): 8,300
Banquet Capacity (people): 450
Meeting Rooms: 10
City: Pendleton
43 Spirit Mountain Casino and Lodge
Total Meeting Space (Sq. Ft.): 17,500
Trade Show Space (Sq. Ft.): 5,000
Banquet Capacity (people): 180
Meeting Rooms: 4
City: Grand Ronde
Tie 44 Four Rivers Cultural Center
Total Meeting Space (Sq. Ft.): 16,000
Trade Show Space (Sq. Ft.): 13,000
Banquet Capacity (people): 1,000
Meeting Rooms: 8
City: Ontario
Tie 44 Salishan Spa & Golf Resort
Total Meeting Space (Sq. Ft.): 16,000
Trade Show Space (Sq. Ft.): 16,000
Banquet Capacity (people): 340
Meeting Rooms: 14
City: Gleneden Beach
46 Ashland Hills Hotel & Suites
Total Meeting Space (Sq. Ft.): 15,000
Trade Show Space (Sq. Ft.): 10,800
Banquet Capacity (people): 856
Meeting Rooms: 9
City: Ashland
47 Best Western PLUS Hood River Inn
Total Meeting Space (Sq. Ft.): 14,600
Trade Show Space (Sq. Ft.): 4,400
Banquet Capacity (people): 350
Meeting Rooms: 9
City: Hood River
48 Eastern Oregon Trade & Event Center
Total Meeting Space (Sq. Ft.): 14,000
Trade Show Space (Sq. Ft.): 10,000
Banquet Capacity (people): 1,000
Meeting Rooms: 3
City: Hermiston
Disclaimer: This list is compiled based on responses to a survey. Firms are not included if they do not respond to the survey.
