The term brain trust (or brains trust, the form more common in British English) may refer to:
Brain trust, a close group of advisors, including those who advised United States President Franklin D. Roosevelt Brain Trust (GetBackers), a secret organization from the anime/manga GetBackers Braintrust: What Neuroscience Tells Us about Morality, a 2011 book by Patricia Churchland Brain Trust, a 2-11 TV pilot produced by Dean Devlin A group led by the Janitor in the TV series Scrubs A group of villains in Batman Beyond The Brains Trust, a British radio/television programme
See also Brain Research Trust, a British medical research charity