Do I need to rent a car if I fly in?

No. The Marriott provides a free shuttle going to and from the airport. If you wish, there is also a shuttle that will take you to a nearby shopping mall, or to Downtown Seattle. However, if you do rent a car, we have negotiated a daily fee of $8 parking fee per day for our attendees for parking at the Marriott. This is less than half the regular rate.