Located in the Eastside Exchange Building on the east bank of the Willamette River, The Exchange Ballroom and Cascade Rooftop offer some of the best views of downtown Portland in an urban and modern setting. Our venue includes over 8,400-square-feet of event and meeting space.
Parking and access to nearby public transit is readily available. The Eastside Exchange Building is close to top hotels, downtown Portland, the Portland Convention Center, and the Moda Center.
Spaces Details
| DETAILS | BALLROOM | CASCADE ROOFTOP | CASCADE PARKING FOYER | CASCADE CONFERENCE FOYER | PRIME POWERHOUSE (Substation & Powerhouse combined) | SUBSTATION | POWERHOUSE | CHARGING ROOM |
| CAPACITY | 425 STANDING 300 SEATED | 140 STANDING 60 SEATED | 30 STANDING | 20 STANDING | 125 STANDING SEATED Depends on Table Style | 14 SEATED 25 STANDING | 100 STANDING; SEATED Depends on Table Style | 12 SEATED No STANDING |
| SQUARE FOOTAGE | 6200 SQ FT. | 2200 SQ FT. | 420 SQ FT. | 527 SQ FT. | 1800 SQ FT. | 600 SQ FT. | 1200 SQ FT. | 225 SQ FT. |
| HOURS | 12 hour period | 12 hour period | After 4pm: Monday thru Friday All Hours: Sat/Sun | After 4pm: Monday thru Friday All Hours: Sat/Sun | 8am to 5pm: Monday thru Friday *Depends on Availability: Sat/Sun | 8am to 5pm: Monday thru Friday *Depends on Availability: Sat/Sun | 8am to 5pm: Monday thru Friday *Depends on Availability: Sat/Sun | 8am to 5pm: Monday thru Friday *Depends on Availability: Sat/Sun |
Photos: Header – Donny Mays Photography | Ballroom – Evrim Icoz Photography | Rooftop – Shelley Marie Photography