HackSI 2019 registration is open!!

Registration for HackSI 2019 is open, make sure you get registered today!


If you would like to volunteer for the 2019 event, please register above but select the volunteer ticket instead of a normal ticket.

HackSI Shop

Want to show off your love for HackSI? Check out all the cool swag in our new shop!

Important change from previous years! Children under the age of 13 must have a parent/guardian present throughout the entire event! We do not have enough volunteers to handle unattended children at the event.

Important! If you are attending HackSI check out this page! You must have the forms filled out and adhere to the code of conduct!

In the meantime check out the press from previous events hacksi.org/press or you can check out our FAQ.

All SIU IT policies and procedures must be followed at HackSI. This information can be found here

Get the most out of your weekend!

So you have registered for HackSI, blocked off the weekend to do some awesome hacking, and may have even started planning your hack. You may be wondering what the experience will be like, what you will need to bring, if there will be food, etc. Don't worry, this will explain everything you need to know to get the most out of your weekend hacking experience!