Appda-norte in Vila Nova de Gaia, Portugal, is listed in Carta Social, the official register of social services. Here you find an activity and skills centre for adults with disabilities (CACI) (30 places); a residential home for adults with disabilities (20 places). It is run by Appda-norte, Associação Portuguesa para As Perturbações do Desenvolvimento e Autismo (associação de solidariedade social).