Membership registration



To register for the Academia SEITAI activities (form 2), you must register (form 1). Payment of this registration fee makes you a member of the SEITAI Barcelona Foundation.

Being a member of the Foundation will allow you to share direct information about the activities, a greater projection, a guarantee and legal and institutional support. In addition, you will collaborate financially in the operation and development of the activities carried out by the Foundation.


  1. How to become a member of the SEITAI Barcelona Foundation

    You can become a member of the Foundation through an annual fee of € 170.

      With the accreditation of the youth card, there is a 50% discount on the membership fee.

      Attach the document that proves it

      I have read and accept the Privacy Policy.

    • Registration for the activities of the SEITAI Academy

      To be part of the SEITAI Academy and to be able to access the activities that are carried out, both in person and online, you must be a member or benefactor of the SEITAI Barcelona Foundation and it is necessary to have attended the introductory course, or be presented by two students who certify that the interested party has received adequate information about the SEITAI culture.

      If you are already a member or benefactor member of the Foundation, you can register for the activities, both in person and online, of the SEITAI Academy.

      Fees will be charged quarterly and you can choose one of the following options:

        A - One weekly internship session (100 € / trimester)B - All internship sessions, except the SEITAI Orientation course (170 € / trimester)C - SEITAI Orientation Course (240 € / trimester)D - SEITAI Orientation Course and all internship sessions (270 € / trimester)

        People who prove that they are unemployed or in possession of a youth card will have a 50% discount on any of the three options.

        Attach the document that proves it

        I have read and accept the Privacy Policy.



      In fulfimen with Regulation (EU) 679/2016 (General Data Protection Regulation) and the Organic Law 3/2018, of December 5, of Protection of Information of Personal Character, we inform that the personal and guarantee of digital rights information that are requested in this form will be included in a base of information computerized ownership of SEITAI BARCELONA FOUNDATION. The holder of the information has at all time the rights of access, rectification, cancellation and opposition(examination), which he(she) will be able to exercise by means of mail to the address We inform that the information obtained by this form, has the only and sole purpose to provide the requested services to the clients.


      “SEITAI: Observ the life, understand it and recovering the vitality”

      We have already had more than 24.000 views. We recommend that you do not miss it. You can find it, on our Youtube Channel, in three languages: Catalan, Spanish and English.

      Teaser SEITAI by Igor Cortadellas, with english subtitles


      We have a new headquarters of the SEITAI Barcelona Foundation where the activities of the SEITAI Academy where they also take place. The space enjoys conditions appropriate to the needs and requirements of our activity.

      Carrer de Plató, 6, 1er-6a. 08021 Barcelona


      You can see and purchase all the available books by Katsumi Mamine in this section.

      You can also find the following e-book titles:


      -seitai, una nueva comprensión de la naturaleza humana

      -la osei y la CVP ósea

      -la osei y la CVP muscular

      The work of digitizing the rest of the books is underway. We will keep you informed as they become available



      We invite you to see the event to commemorate the first anniversary of the death of our beloved Katsumi Mamine Miwa, this link (in spanish).