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SAVE THE DATE for the 16th IATSO Conference

Frankfurt am Main, Germany from September 1-4, 2020

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International Association for the Treatment of Sexual Offenders (IATSO)



15th IATSO Conference will take place in Vilnius, Lithuania

from August 28th to 31st, 2018!


!! You can register by clicking here !!


Our conference programme is now online! Click here to download!



IATSO was founded formally on March 24th, 1998 in Caracas, Venezuela during the 5th International Conference on the Treatment of Sex Offenders. It is an international non-profit organization committed to the promotion of research of and treatment for sexual offenders throughout the world. 


Goals and Objectives

!!NEW!! !!NEW!!