Welcome to Sigma Phi's new website!
The Sigma Phi Society was founded at Union College in Schenectady, New York, on March, 4, 1827. Sigma Phi is the second member of the Union Triad, and is the oldest social fraternity in continuous national existence.
For more information, view our Sigma Phi Rush Brochure.
If you are a brother in Sigma Phi, please register on this site using the register function to the left. Registering on the site will give you access to the "Brothers Only" section where you can connect with fellow brothers, register for Sig events, access Society publications, and more. After reviewing the site, please give us feedback using the "Contact us" link in the upper right hand corner of the site.
