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Welcome, youth of Dedham, to the Dedham Organization for Substance Awareness (DOSA)! We are a coalition dedicated to empowering our community, especially our youth, to make informed and healthy choices about drugs and alcohol.

Learn more about who we are and our mission

Are you passionate about making a difference in your community?


Join DOSA’s youth initiative and be part of our efforts to prevent substance use among Dedham’s youth. Together, we can create a healthier and safer environment for everyone.





  • Youth Advocacy: Get involved in advocating for policies and initiatives that support substance-free living for youth.

  • Community Outreach: Assist in spreading awareness through outreach campaigns and initiatives.

  • Art and Creativity: Engage in art projects and creative expressions that promote positive messaging around substance use.

Community Service Hours


Earn community service hours by volunteering with DOSA!


Help organize events, distribute educational materials, or contribute to our ongoing projects aimed at creating a healthier community.


Join us in making a difference! Together, we can build a community where youth are empowered to make informed, healthy choices. Contact us to learn more about how you can get involved and contribute to our cause.



Explore our resources designed specifically for youth:

  • Educational Materials: Access helpful information about substance use, its effects, and how to make healthy choices.

  • Support Networks: Connect with peers and mentors who share your commitment to preventing substance use.

  • Referral Services: Find local support services and helplines for substance use and mental health concerns.

Join DOSA Youth and play an active role in shaping a healthier future for Dedham.

Attend meetings, participate in events, and collaborate with like-minded peers.


Join DOSA Youth today and be part of the movement towards a substance-free community!

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