Join or Renew Membership

Anyone, anywhere can become a member of the NCMF. While many members have a background in cryptology, others have joined because they are interested in the many contributions cryptology has made to our freedom.

Membership Levels

Not sure which level of membership is right for you? Visit our Membership Levels & Benefits page for more details. If you would prefer to join by regular mail, please download this Membership Form.

*** NOVEMBER 2020 PROMOTION DETAILS:  In honor of Veterans Day, the NCMF is offering a special promotion on certain membership levels (see below) from November 11 through 11:59 pm EST on November 27, 2020. This offer is available for new members or for current members who wish to upgrade their membership (i.e. from Basic level to Sustainer or Supporter).

Select Your Desired Level of Membership
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Learn more about and register for one of NCMF's upcoming events!

Not ready to become a member but still want to make a donation? Make a donation today and help support NCMF.

Join or Renew a Membership

Anyone, anywhere can be a member of the NCMF.

Become A Founder

The Founders' Group spearheads the capital campaign to build the new Cyber Center for Education and Innovation - Home of the National Cryptologic Museum.

Donate to the CCEI-NCM

Be a part of the future - help us build the Cyber Center for Education and Innovation - Home of the National Cryptologic Museum.


Our quarterly cryptologic programs highlight relevant topics and feature exciting guest speakers.