One of Midcoast Maine's most popular event returns to Owl's Head in August, with vintage planes and legendary wheels. What Will Be Featured at the Owl's Head Transportation Wings & Wheels Airshow This Year? The Owl's Head Transportation Museum will be hosting the event from its popular location right next to the Knox County Airport. Owl's Head Transportation Museum via Facebook Owl's Head Transportation Museum via FacebookThe show has lined up plenty of entertaining events and displays, including World War II–era warbirds, aerobatic flying demonstrations by national acts, skydiving exhibitions, exhibitor car shows, vintage car rides, an open-air café, vehicle demos, and much more. Owl's Head Transportation Museum via Facebook Owl's Head Transportation Museum via FacebookWhat Can You Find at the Owl's Head Transportation Museum?