Yes! There is an outdoor parking lot at the venue with plenty of spaces. It is on the west side of the building, closest to the river and directly behind the venue from the physical address (see below). There is an entrance from the parking lot to take you up to the ballroom. A better address to Google for the parking lot is: 204 NE 2nd Ave, Portland, OR 97232. You can leave your car overnight if you'd like, just know that you will need to collect your car from the lot by 11:00am on Sunday 9/8/2019.