Eleanor Vadala

Eleanor Vadala (September 8, 1923 – July 19, 2023) was an American chemist, materials engineer and balloonist. She became director of research and development at the Naval Air Development Center in Pennsylvania, where she helped to develop light synthetic materials for use in aircraft. One of her jobs was the testing of fabric in existing balloons to ensure they could be used safely.

Vadala was the third woman in the United States to be FAA-certified as a balloon pilot. As member of the Balloon Club of America, Vadala participated in 66 balloon flights, 47 flights in gas balloons and 19 flights in hot air balloons. Vadala was one of the first female pilots to participate internationally. She was involved in 13 flights hosted by the Fédération Aéronautique Internationale (FAI) between 1959 and 1963.

On July 28, 2019, Vadala was inducted into the Balloon Federation of America Hall of Fame, at the National Balloon Museum in Indianola, Iowa.