Welcome to Southern Illinois University


Discovery that changes the world


Student researches secrets of Earth’s crust

A geology graduate student at Southern Illinois University Carbondale recently went to sea with a group of researchers to peer through an unusual “window” in an effort to reveal secrets of the Earth’s crust.

Research points to river revival

All the Lower Cache River needed was a little push.


Welcoming the intellectually curious


SIU offers initial free, for-credit online course

A free, for-credit online learning opportunity is now available at Southern Illinois University Carbondale.

Debate squad begins season on strong note

Coming off a second straight national title in March, the Southern Illinois University Carbondale Debate Team began this debate season with a win and a strong showing.


Visit our campus.

Attend an open house, schedule a tour, and see why you’ll fit right in. If you can't visit in person, try our virtual tour.


SIU will be ‘Wild with Pride’ for Homecoming

Southern Illinois University Carbondale will be “Wild with Pride” throughout the Oct. 20-26 Homecoming celebration.. read more...

SIU Carbondale to celebrate LGBTQ History Month

Southern Illinois University Carbondale will recognize LGBTQ History Month with a variety of special activities throughout October. . read more...

All news »