The Circle Web Address Update
Web Address Update for The Circle

As part of Sigma’s rebranding initiative, the website URL used for chapter websites prior to 2018 has been retired. Members should ensure they are using the correct naming convention to access their chapter website: (e.g., Alpha Chapter is Gamma Tau at-Large Chapter is Please update any saved links or browser bookmarks to ensure you are not met with an error page. Members can continue to access chapter websites from the “My Groups” page on The Circle. Find a link to your chapter website.

Please ensure you are using the correct URL,, to access the online community and avoid any errors. This also applies to chapter websites URLs. You may also wish to check your browser bookmarks or saved links.

Questions? Email Member Services.