for Service, Profession and Brotherhood
Professional Engineering Fraternity
Theta Tau is the nation’s foremost Fraternity for Engineers!
Welcome to the official website of Theta Tau Professional Engineering Fraternity and the Theta Tau Educational Foundation. From its start by four mining engineering students nearly 115 years ago, Theta Tau has become the oldest and largest Fraternity for Engineers, with chapters across the country, and members around the world. Our mission is to develop ENGINEERING LEADERS for Service, Profession, and Brotherhood.
The fellowship, academic support and personal growth our Brothers find in Theta Tau make all the difference in their personal and professional success. In 2018-19, even more young leaders than ever benefited from the undisputed value of the Theta Tau experience. The Fraternity has more chapters & colonies, more student members, more alumni, doing more things, in more areas and interests, than ever before. It is The Theta Tau Difference. Whether you are a visitor, parent, student, or alumnus, we hope you will take time to explore our website. Please contact us if we can be of assistance to you.
Theta Tau Social
for Service, Profession, and Brotherhood
We forge lifelong bonds of fraternal friendship, a journey that develops and delivers a network of lasting personal and professional relationships. We foster an inviting, safe, and social environment in which our members become lifelong friends.