One.IU is an online version of IU’s registration system and can be used anywhere you can access the Web. Detailed instructions for using One.IU are available online, or if you need assistance, please call (574) 520-4451.
A few notes about online registration:
- One.IU is generally available Monday–Saturday, 7 a.m. to 10:30 p.m. and Sunday, 8 a.m. to 10:30 p.m.
- ***Because of scheduled maintenance, the Student Center may be unavailable at the following times:
- Every Thursday, 5 a.m. to 6 a.m.
- The second Sunday of every month, 12 midnight to 8 a.m.
- You can to access the registration system from the date and time of your registration appointment through the first week of classes.
- During the first week of classes, registration and schedule adjustments can be made online.
- Online registration and schedule adjustment closes at the end of the first week of classes.