The International Academy of Classical Homeopathy (I.A.C.H.) ( , ) is located in Alonissos, a Greek island in the Aegean Sea. It is the only institution in the world dedicated exclusively to the teaching of Homeopathic Medicine.
The aim of the I.A.C.H. is the education of medical students, medical doctors and other health practitioners in order to become classical homeopaths, according to the principles of Dr. Samuel Hahnemann.

George Vithoulkas established the International Academy of Classical Homeopathy in 1995, where he serves as Head of Educational Department (Educator). In this Academy, George Vithoulkas gives over the knowledge gleaned from his 40 years of his experience and teaches his most current theories regarding levels of health. In his teachings, he provides detailed information that both helps doctors determine each patient’s state of health, as well as facilitates their ability to estimate whether a case is curable with homeopathy and the amount of time and remedies that will be needed to accomplish a cure.
Every year, during the summer months, groups of doctors from various countries gather to be trained at the Academy. They come from Germany, Italy, Sweden, Norway, United Kingdom, Russia, the U.S.A., Canada, Austria, Japan, India, Mexico, Brazil, Greece etc.
9.000 medical doctors and homeopathic practitioners from 32 countries have been trained in International Academy of Classical Homeopathy.

Our vision is the IACH to become a foundation which will promote the correct teaching of Classical Homeopathy, organize international meetings, promote research, inform doctors & patients for its possibilities and honor the best research projects as well as the best homeopaths from all over the world.