Delta Upsilon, an international men's fraternity founded in 1834, is committed
to Building Better Men through our four
founding principles, friendship, character, culture, & justice, that
challenge our brothers to expect nothing less than excellence from themselves
and others.
There are no secrets with Delta Upsilon. No secret rituals. No secret oaths.
No hazing. We are proud of what DU stands for and proud to be the world's only
international fraternity committed to sharing our ideals, symbols, and rituals
openly.