The 1st Occupational Therapy Europe Congress is co-organized by the Polish Association of Occupational Therapy and Occupational Therapy Europe, which brings together 3 largest European organizations dealing with occupational therapy: Council of Occupational Therapists for the European Countries (COTEC), European Network of Occupational Therapy in Higher Education (ENOTHE), and Research in Occupational Therapy and Occupational Science (ROTOS).