The Ninety-Nines, Inc., named for the 99 women pilots who signed the original membership charter in 1929, is an international organization of licensed women pilots. Located near Will Rogers World Airport in Oklahoma City, the museum has a unique collection of historic artifacts.

Open: M-SA: 10 am-4 pm;
Admission: Adults: $5; Senior (60+) and Military: $4; K-12: $3; Kids uner age 5: Free • Call ahead for group discounts