The Portland International Auto Show (PIAS) is an annual auto show at the Oregon Convention Center in Portland in the U.S. state of Oregon. Started in 1910, the four-day event is held in January and draws approximately 100,000 visitors.
The Portland International Auto Show (PIAS) is an annual auto show at the Oregon Convention Center in Portland in the U.S. state of Oregon. Started in 1910, the four-day event is held in January and draws approximately 100,000 visitors.