The Portuguese Stuttering Association (APG) is a national organisation dedicated to supporting people who stutter and promoting inclusion and awareness in Portugal. Founded in August 2005, it is based in Alqueidão, in the municipality of Figueira da Foz. APG has been a member of the European League of Stuttering Associations since 2011 and the International Stuttering Association since 2021.

The association presents stuttering as a natural form of communication and part of human diversity. Its website offers accessible information, personal stories and practical resources for people who stutter, their families, educators and health professionals. Visitors can also find articles, podcast content, projects and information about events and other community initiatives.

APG encourages people to get involved as members or volunteers, or by contributing to its work. Through participation, information and community support, the organisation seeks to increase the visibility of stuttering, foster the sharing of experiences and help create a more inclusive society. It also provides information on how to support the association and get in touch.