Duang Prateep Foundation is a non-profit organization based in Bangkok, Thailand, that focuses on helping impoverished communities and providing assistance to those in need. The foundation was founded by Duang Prateep, a former senator in the Thai government, in 1978.

The foundation's work includes providing housing, education, healthcare, and other support services to people living in slums and other impoverished areas in Bangkok. The foundation also runs a variety of programs, including vocational training, microfinance, and community development initiatives, to help individuals and families improve their economic circumstances.