The world's largest building (by volume) is in Everett. This guided 90-minute tour takes you from the Future of Flight by bus to the factory, through a network of underground tunnels to high above the factory floor, where you experience assembly of Boeing 747, 767, 777 and 787 twin-aisle airplanes.Come see the future in the making.
Aviation Center:Monday – Sunday
8:30 a.m. – 5:30 p.m.
Monday – Sunday
On the hour from 9 a.m. – 3 p.m.
Call 1-800-464-1476 for advance tickets or book online. See website for additional information.