The Teens Against Gang Violence program (TAGV) is a volunteer, youth led community-based program located in Dorchester, Massachusetts. It provides violence prevention, education, and intervention services to youth service providers, youth, and family.

Our vision is to eliminate violence in all its forms, such as racism, guns, sexism, crime, homophobia, drugs and fighting, by developing our neighborhoods into healthier communities that strive for peace and justice.

The program is comprised of youth, ages 8 to 20+, and their families from different cultural and ethnic backgrounds, who primarily reside in the urban neighborhoods of the city of Boston. The majority of the youth live in single parent households and are subject to the pressures of urban environments such as gang violence, racism, drugs, guns, crime, and poor economic conditions.

Children Against Gang Violence (CAGV), the siblings of TAGV, aged 8-12, and Parents Against Gang Violence (PAGV), the parents of TAGV and CAGV were established in 1994 as a means of providing support for the whole family. All three groups receive training as trainers and educators.