General Event Space
| Maximum Capacity: 300
A multi- functional space perfect for presentations, panel discussions, lectures and meetings.
Supported Layouts and Capacities
Banquet - 10 per
Capacity: 160 People
Reception
Capacity: 250 People
Theater
Capacity: 300 People
Theater
| Maximum Capacity: 300
Book a private large-screen viewing or opt for a lecture-style presentation venue in OMSI’s top-of-the-line theater space.
Supported Layouts and Capacities
Seating Capacity
Capacity: 300 People
Alternate Venue
| Maximum Capacity: 185
Featuring a state-of-the-art projection system, the recently renovated Kendall Planetarium is a memorable venue for meetings, concerts, or private laser light shows.
Supported Layouts and Capacities
Banquet - 10 per
Capacity: 185 People
Outdoor Venue
| Maximum Capacity: 300
Featuring a 30' x 75' tent, our seasonal outdoor space is poplar for company picnics, evening receptions, and features dynamic city views along with the Willamette River.
Supported Layouts and Capacities
Banquet - 10 per
Capacity: 200 People
Reception
Capacity: 300 People
Theater
Capacity: 160 People
General Event Space
| Maximum Capacity: 350
The perfect location for your next dinner or evening reception with waterfront views of the Portland skyline. Theory offers an open, airy floor plan with custom furnishings, reclaimed wood accents, built-in bar and a fireplace.
Supported Layouts and Capacities
Banquet - 10 per
Capacity: 200 People
Reception
Capacity: 350 People
General Event Space
| Maximum Capacity: 350
Built in the early 20th century, and home to the Physics Lab, Chemistry Lab, Curium and Epicenter, the newly transformed Turbine Hall now hosts the Innovation Stations, which offer hands-on learning experiences empowering visitors to solve some of modern society’s biggest challenges through science, technology, engineering, art and math (STEAM).
Supported Layouts and Capacities
Banquet - 10 per
Capacity: 150 People
Reception
Capacity: 350 People