NAOO offers registered membership for those who are interested and have not yet registered. It is open to all who desire to become members abiding NAOO By-Laws.

General Membership (valid for 2 years):
General membership is free. However, you are required to complete the membership registration form. With general membership, you can vote during NAOO Exec Committee general election and also express your candidacy for a position in an executive committee.

Life Membership (valid for 10 years):
The cost for life membership is $40 per individual. In addition to the benefits received by general-members, life-members will get 15% off the entry fee on all NAOO events.