El presente trabajo analiza algunas de las particularidades que surgen del cruce de discursos de los diversos sectores que intervienen para garantizar el acceso a la salud mental de jóvenes y adolescentes infractores de la ley pe-nal. Para ello se toman como punto de partida los principios rectores de la Ley de Protección Integral de Niñas, Niños y Adolescentes y la Ley Nacional de Salud Mental a los fines de precisar los criterios profesionales que favorezcan las referidas articulaciones institucionales. Palabras clave Derechos - Subjetividad - NNYA - Salud Mental ABSTRACT INTERINSTITUTIONAL APPROACHES TO GUARANTEE THE RIGHT TO ACCESS TO MENTAL HEALTH SERVICES FOR YOUNG PEOPLE AND ADOLESCENTS WHO VIOLATE CRIMINAL LAW This paper analyzes some of the particularities that arise from the cross-ing of discourses of the various sectors that intervene to guarantee the right to access to mental health services for young people and adolescents who vio-late criminal law. The starting point are the guiding principles of the Law for the Integral Protection of Children and Adolescents and the National Mental Health Law, with the objective of specifying the professional standards to im-prove the interinstitutional approaches. Keywords Rights - Subjectivity - Children and adolescents - Mental health