Associação Centro Jovem Tejo is a Portuguese nonprofit institution established in 1989 to support young people and adults affected by addictive behaviors and dependencies. Recognized as a public-benefit institution with health-related aims, it serves communities in the Setúbal district through facilities in Barreiro and Palmela. Its work combines treatment, prevention and social reintegration, with services designed to help people address personal and social challenges and move toward greater independence.

The association operates a first-line reception and consultation center in Barreiro, alongside the Luís Barros therapeutic community in Quinta do Anjo. It also provides supported reintegration and autonomy housing in Barreiro and Palmela, where residents can pursue occupational or professional activities while preparing for independent living or a return to family housing. Its listed programs include a general program, support for people with alcohol dependence, a program for pregnant women and mothers with children, and a social reintegration program. Through these services, Centro Jovem Tejo offers structured support across different stages of recovery and reintegration.