May 19, 2020
The Chapter System uses your Sigma Chi member credentials to sign-in. To login visit chaptersystem.sigmachi.org. If you encounter issues logging in, please use this forgot password link. Should you still have issues, please contact us via email at [email protected] or via phone at (847) 869-3655. To see a list of Sigma Chi International Fraternity Headquarters staff, please visit sigmachi.org/staff.