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Onsite 2022
Thank you all for participating in the International Rudolf Dreikurs Summer School in Wageningen! We hope you enjoyed it and you arrived home safely! See you next year in Dublin
ICASSI 2023 – The International Rudolf Dreikurs Summer School returns to Ireland
The International Rudolf Dreikurs Summer School of ICASSI will take place in Dublin, Ireland from July 30th to August 12th, 2023. The Summer School offers courses in Adler/Dreikurs theory and
Weekend Trips
The local group has organized two wonderful optional trips during the middle weekend of the summer school. SaturdayWeekendtrip On Saturday, July 30th, you have the option to go to the
Thank you for participating in the 55th Rudolf Dreikurs Summer School in Wageningen! It was great seeing you again and we hope to see you next year in Dublin, July 30 – August 12!
ICASSI 2023
The International Rudolf Dreikurs Summer School of ICASSI will take place in Dublin, Ireland from July 30th to August 12th, 2023. The Summer School offers courses in Adler/Dreikurs theory and practice for psychologists, therapists, counselors, social workers, educators, managers, parents, children and youth, and persons seeking professional growth. More information on the program and the location will be posted here and on our social media in fall 2022.
ICASSI 2023 – The International Rudolf Dreikurs Summer School returns to Ireland
The International Rudolf Dreikurs Summer School of ICASSI 2022 will take place in Wageningen, the Netherlands, from July 24 – August 6, 2022.
Click here for further information
Join us for our Virtual Adler Café!
We are meeting on the first weekend of the month (alternating Saturdays and Sundays) at 1pm Chicago time (1pm CT, 2pm ET, 7pm CET, 8pm MESZ). Please check the respective time at your location.
The events are free of charge and open to everyone interested. We will have a speaker to give an input and then join smaller discussion “tables” in break-out rooms. Check out this link for further information about past and upcoming Virtual Adler Cafés.
Upcoming events:
We will post the new dates and times in due course

The Rudolf Dreikurs Summer Institute
In 1962 Rudolf Dreikurs initiated an international summer school, which became later known as the Rudolf Dreikurs Summer School of ICASSI (the International Committee for Adlerian Summer Schools and Institutes), for training people around the world in Individual Psychology – as founded by Alfred Adler. The Rudolf Dreikurs Summer School of ICASSI offers a stimulating environment in which professionals, individuals, couples and families learn within a diverse international collegial community. Following Dreikurs’ death, ICASSI became a nonprofit organization with the structure and purpose of his early summer programs. It provides unique instructions and experiential learning for professional and personal development taught by an international faculty in a different country each year.