Ranked by total square feet of meeting space
1. Oregon Convention Center
Total Meeting Space (Sq. Ft.): 478,000
Total Trade Show Space (Sq. Ft.): 255,000
Maximum capacity of banquet facilities: 15,000
Meeting Rooms: 52
City: Portland
2. Portland Expo Center
Total Meeting Space (Sq. Ft.): 333,000
Total Trade Show Space (Sq. Ft.): 333,000
Maximum capacity of banquet facilities: 27,460
Meeting Rooms: 10
City: Portland
3. McMenamins Grand Lodge
Total Meeting Space (Sq. Ft.): 100,000
Total Trade Show Space (Sq. Ft.): 4,000
Maximum capacity of banquet facilities: 208
Meeting Rooms: 6
City: Forest Grove
4. Deschutes County Fair and Expo
Total Meeting Space (Sq. Ft.): 86,000
Total Trade Show Space (Sq. Ft.): 86,000
Maximum capacity of banquet facilities: 600
Meeting Rooms: 13
City: Redmond
TIE 5. Jackson County Expo
Total Meeting Space (Sq. Ft.): 80,000
Total Trade Show Space (Sq. Ft.): 68,000
Maximum capacity of banquet facilities: 450
Meeting Rooms: 4
City: Central Point
TIE 5. OSU Conference Center
Total Meeting Space (Sq. Ft.): 80,000
Total Trade Show Space (Sq. Ft.): 6,000
Maximum capacity of banquet facilities: 500
Meeting Rooms: 8
City: Corvallis
7. Hilton Portland Downtown & The Duniway, a Hilton Hotel
Total Meeting Space (Sq. Ft.): 78,000
Total Trade Show Space (Sq. Ft.): 26,000
Maximum capacity of banquet facilities: 1,500
Meeting Rooms: 34
City: Portland
8. Eastern Oregon University
Total Meeting Space (Sq. Ft.): 66,000
Total Trade Show Space (Sq. Ft.): 3,629
Maximum capacity of banquet facilities: 200
Meeting Rooms: 25
City: La Grande
9. Sunriver Resort
Total Meeting Space (Sq. Ft.): 63,000
Total Trade Show Space (Sq. Ft.): 18,000
Maximum capacity of banquet facilities: 900
Meeting Rooms: 17
City: Sunriver
10. McMenamins Edgefield
Total Meeting Space (Sq. Ft.): 54,984
Total Trade Show Space (Sq. Ft.): 18,984
Maximum capacity of banquet facilities: 2,000
Meeting Rooms: 8
City: Troutdale
11. Oregon Zoo
Total Meeting Space (Sq. Ft.): 47,744
Total Trade Show Space (Sq. Ft.): 0
Maximum capacity of banquet facilities: 3,645
Meeting Rooms: 3
City: Portland
12. Benton County Event Center & Fairgrounds
Total Meeting Space (Sq. Ft.): 45,378
Total Trade Show Space (Sq. Ft.): 33,000
Maximum capacity of banquet facilities: 165
Meeting Rooms: 9
City: Corvallis
13. Seaside Civic & Convention Center
Total Meeting Space (Sq. Ft.): 33,500
Total Trade Show Space (Sq. Ft.): 24,600
Maximum capacity of banquet facilities: 530
Meeting Rooms: 16
City: Seaside
14. Embassy Suites by Hilton Portland Washington Square
Total Meeting Space (Sq. Ft.): 24,000
Total Trade Show Space (Sq. Ft.): 15,000
Maximum capacity of banquet facilities: 800
Meeting Rooms: 13
City: Tigard
15. Skamania Lodge
Total Meeting Space (Sq. Ft.): 22,475
Total Trade Show Space (Sq. Ft.): 11,550
Maximum capacity of banquet facilities: 504
Meeting Rooms: 24
City: Stevenson, WASH.
16. Monarch Hotel
Total Meeting Space (Sq. Ft.): 20,000
Total Trade Show Space (Sq. Ft.): 13,000
Maximum capacity of banquet facilities: 575
Meeting Rooms: 9
City: Clackamas
17. Portland Art Museum Venues
Total Meeting Space (Sq. Ft.): 18,000
Total Trade Show Space (Sq. Ft.): 16,000
Maximum capacity of banquet facilities: 1,500
Meeting Rooms: 7
City: Portland
18. Four Rivers Cultural Center
Total Meeting Space (Sq. Ft.): 16,000
Total Trade Show Space (Sq. Ft.): 13,000
Maximum capacity of banquet facilities: 1,000
Meeting Rooms: 8
City: Ontario
19. Ashland Hills Hotel & Suites
Total Meeting Space (Sq. Ft.): 15,000
Total Trade Show Space (Sq. Ft.): 10,800
Maximum capacity of banquet facilities: 856
Meeting Rooms: 9
City: Ashland
20. Best Western PLUS Hood River Inn
Total Meeting Space (Sq. Ft.): 14,600
Total Trade Show Space (Sq. Ft.): 4,400
Maximum capacity of banquet facilities: 350
Meeting Rooms: 9
City: Hood River
21. Allison Inn & Spa
Total Meeting Space (Sq. Ft.): 12,000
Total Trade Show Space (Sq. Ft.): 8,000
Maximum capacity of banquet facilities: 700
Meeting Rooms: 8
City: Newberg
22. Tiffany Center
Total Meeting Space (Sq. Ft.): 11,625
Total Trade Show Space (Sq. Ft.): 11,000
Maximum capacity of banquet facilities: 750
Meeting Rooms: 8
City: Portland
23. Downtown Athletic Club
Total Meeting Space (Sq. Ft.): 10,450
Total Trade Show Space (Sq. Ft.): 10,450
Maximum capacity of banquet facilities: 745
Meeting Rooms: 7
City: Eugene
24. McMenamins Kennedy School
Total Meeting Space (Sq. Ft.): 9,226
Total Trade Show Space (Sq. Ft.): 5,226
Maximum capacity of banquet facilities: 270
Meeting Rooms: 5
City: Portland
25. McMenamins Crystal Hotel & Ballroom
Total Meeting Space (Sq. Ft.): 9,000
Total Trade Show Space (Sq. Ft.): 9,000
Maximum capacity of banquet facilities: 500
Meeting Rooms: 2
City: Portland
26. Blue Mountain Conference Center
Total Meeting Space (Sq. Ft.): 8,700
Total Trade Show Space (Sq. Ft.): 6,300
Maximum capacity of banquet facilities: 350
Meeting Rooms: 3
City: La Grande
27. Hallmark Resort — Newport
Total Meeting Space (Sq. Ft.): 6,952
Total Trade Show Space (Sq. Ft.): 2,432
Maximum capacity of banquet facilities: 200
Meeting Rooms: 4
City: Newport
28. Roth’s Event Center
Total Meeting Space (Sq. Ft.): 6,800
Total Trade Show Space (Sq. Ft.): 0
Maximum capacity of banquet facilities: 200
Meeting Rooms: 6
City: Salem
29. Surfsand Resort and Haystack Gardens
Total Meeting Space (Sq. Ft.): 6,723
Total Trade Show Space (Sq. Ft.): 2,829
Maximum capacity of banquet facilities: 180
Meeting Rooms: 3
City: Cannon Beach
30. Geiser Grand Hotel
Total Meeting Space (Sq. Ft.): 6,400
Total Trade Show Space (Sq. Ft.): 2,400
Maximum capacity of banquet facilities: 280
Meeting Rooms: 6
City: Baker City
31. Eastside Exchange Ballroom & Cascade Rooftop
Total Meeting Space (Sq. Ft.): 6,200
Total Trade Show Space (Sq. Ft.): 6,200
Maximum capacity of banquet facilities: 400
Meeting Rooms: 4
City: Portland
32. Agate Beach Inn
Total Meeting Space (Sq. Ft.): 6,040
Total Trade Show Space (Sq. Ft.): 1,040
Maximum capacity of banquet facilities: 320
Meeting Rooms: 5
City: Newport
33. Ashland Springs Hotel
Total Meeting Space (Sq. Ft.): 5,700
Total Trade Show Space (Sq. Ft.): 3,705
Maximum capacity of banquet facilities: 200
Meeting Rooms: 5
City: Ashland
34. Timberline Lodge
Total Meeting Space (Sq. Ft.): 5,200
Total Trade Show Space (Sq. Ft.): 0
Maximum capacity of banquet facilities: 300
Meeting Rooms: 6
City: Timberline
35. Oregon Garden Resort
Total Meeting Space (Sq. Ft.): 4,693
Total Trade Show Space (Sq. Ft.): 4,693
Maximum capacity of banquet facilities: 180
Meeting Rooms: 4
City: Silverton
36. Gray Gables Estate
Total Meeting Space (Sq. Ft.): 4,600
Total Trade Show Space (Sq. Ft.): 1,500
Maximum capacity of banquet facilities: 260
Meeting Rooms: 2
City: Portland
37. Portland Spirit Cruises & Events
Total Meeting Space (Sq. Ft.): 4,439
Total Trade Show Space (Sq. Ft.): 4,439
Maximum capacity of banquet facilities: 340
Meeting Rooms: 3
City: Portland
38. Tetherow Resort
Total Meeting Space (Sq. Ft.): 4,393
Total Trade Show Space (Sq. Ft.): 4,393
Maximum capacity of banquet facilities: 250
Meeting Rooms: 7
City: Bend
39. McMenamins Old Church & Pub
Total Meeting Space (Sq. Ft.): 4,286
Total Trade Show Space (Sq. Ft.): 1,421
Maximum capacity of banquet facilities: 200
Meeting Rooms: 4
City: Wilsonville
40. Embarcadero Resort Hotel & Marina
Total Meeting Space (Sq. Ft.): 4,000
Total Trade Show Space (Sq. Ft.): 2,552
Maximum capacity of banquet facilities: 225
Meeting Rooms: 4
City: Newport
41. Hotel deLuxe
Total Meeting Space (Sq. Ft.): 3,372
Total Trade Show Space (Sq. Ft.): 0
Maximum capacity of banquet facilities: 115
Meeting Rooms: 4
City: Portland
42. Lan Su Chinese Garden
Total Meeting Space (Sq. Ft.): 3,200
Total Trade Show Space (Sq. Ft.): 0
Maximum capacity of banquet facilities: 50
Meeting Rooms: 3
City: Portland
43. Tolovana Inn
Total Meeting Space (Sq. Ft.): 2,850
Total Trade Show Space (Sq. Ft.): 2,850
Maximum capacity of banquet facilities: 144
Meeting Rooms: 3
City: Cannon Beach
44. Hotel Lucia
Total Meeting Space (Sq. Ft.): 2,532
Total Trade Show Space (Sq. Ft.): 0
Maximum capacity of banquet facilities: 128
Meeting Rooms: 3
City: Portland
45. Radisson Hotel Portland Airport
Total Meeting Space (Sq. Ft.): 2,500
Total Trade Show Space (Sq. Ft.): 1,400
Maximum capacity of banquet facilities: 80
Meeting Rooms: 3
City: Portland
46. McMenamins Gearhart Hotel & Sand Trap Pub
Total Meeting Space (Sq. Ft.): 2,474
Total Trade Show Space (Sq. Ft.): 1,926
Maximum capacity of banquet facilities: 220
Meeting Rooms: 2
City: Gearhart
47. The Rogue Regency
Total Meeting Space (Sq. Ft.): 2,421
Total Trade Show Space (Sq. Ft.): 1,760
Maximum capacity of banquet facilities: 120
Meeting Rooms: 4
City: Medford
48. The Dossier Hotel
Total Meeting Space (Sq. Ft.): 2,060
Total Trade Show Space (Sq. Ft.): 2,060
Maximum capacity of banquet facilities: 100
Meeting Rooms: 3
City: Portland
49. McMenamins Hotel Oregon
Total Meeting Space (Sq. Ft.): 2,050
Total Trade Show Space (Sq. Ft.): 0
Maximum capacity of banquet facilities: 50
Meeting Rooms: 2
City: McMinnville
50. Hallmark Resort & Spa Cannon Beach
Total Meeting Space (Sq. Ft.): 1,440
Total Trade Show Space (Sq. Ft.): 0
Maximum capacity of banquet facilities: 60
Meeting Rooms: 1
City: Cannon Beach
51. Cannery Pier Hotel & Spa
Total Meeting Space (Sq. Ft.): 1,058
Total Trade Show Space (Sq. Ft.): 0
Maximum capacity of banquet facilities: 60
Meeting Rooms: 2
City: Astoria
52. Steamboat Inn
Total Meeting Space (Sq. Ft.): 1,000
Total Trade Show Space (Sq. Ft.): 0
Maximum capacity of banquet facilities: 60
Meeting Rooms: 1
City: Idleyld Park
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