Membership Application

Become a Member

The Ninety-Nines, Inc. International Organization of Women Pilots thanks you for choosing membership in this prestigious group of female pilots, your peers.

Membership is available to female pilots or student pilots holding a current student pilot certificate.

Membership Application

If you have any questions about completing the application or the class of membership to select, please email or call our Headquarters at either 1-844-994-1929 or (405) 685-7969.

  • The application may be completed electronically and saved to your computer then emailed to or printed out and mailed with a check or credit card information to:
  • The Ninety-Nines, Inc.
    International Organization of Women Pilots
    PO Box 950374
    Oklahoma City, OK 73195-0374 USA

Click here to continue to the application form.

Are you a Student Pilot?

Women student pilots can join The Ninety-Nines as Student Pilot members. To join as a student, you must have a current student pilot certificate or equivalent document for non-U.S. applicants. You may remain a Student Pilot member in The Ninety-Nines for as long as you hold a current student pilot certificate.

For a packet of information on the many benefits of membership in The Ninety-Nines and the location of a nearby chapter, call 1-844-994-1929 in the U.S. or 405-685-7969 outside the U.S. Please include your name and mailing address.

Questions? Send an email to

Please be aware before completing the application on the link below that a copy of your pilot certificate or student pilot certificate will be required and that your membership will not be accepted until a copy has been received by our Headquarters.  You may email a copy to now to prevent a delay in processing your application.