Almost all of the doors in Siebel Center, including the outside entrance doors, are controlled by e-locks and require access on your i-card to gain entry.
Undergraduate students who are Computer Science majors can request e-lock access via go.illinois.edu/elock.
If you have an issue accessing an area or need to request access to a specific area, you may submit a ticket to space@cs.illinois.edu
If you have a request to gain access to a specific area and/or you recently replaced your I-Card, you can submit your request via go.illinois.edu/elock.
Your request may be processed faster if your supervisor directly approves and submits the request on your behalf.
Fall/Spring Semester Hours:
- Building
- Building Entrances
- Monday through Friday: 7am to 8pm
- Saturday and Sunday: 7am to 6pm
- Classrooms
- Rooms 0216, 1103, 1105, 1131,
1302, 1304
- Monday through Friday: 7:30am to 5pm
- Saturday and Sunday: Closed
- Room 1404A
- Monday through Friday: 7:30am to 7:30pm
- Saturday and Sunday: Closed
- Conference Rooms (and Seminar Room):
- Rooms 0219, 1218, 2102, 2124, 2405, 2407, 3102, 3124, 3401, 3403, 4102, 4124, 4403, 4407
- Monday through Friday: 8am to 5pm
- Saturday and Sunday: Closed
- Labs
- Rooms 0218, 0220, 0222, 0224
Summer Semester Hours:
- Building
- Monday through Friday: 8:00am to 5:00pm
- Saturday and Sunday: Closed
- Labs:
- Rooms 0218, 0220, 0222, 0224
- Monday through Friday: Closed
- Saturday and Sunday: Closed
- Classrooms:
- Rooms 0216, 1103, 1105, 1131, 1302, 1304, 1404
- Conference Rooms
- Rooms 0219, 1218, 2102, 2124, 2405, 2407, 3102, 3124, 3401, 3403, 4102, 4124, 4403, 4407
- Monday through Friday: 8:00am to 5:00pm
- Saturday and Sunday: Closed