Establishing an Infinite Campus Account

  • Parents will need an Activation Key to establish a Campus account for system access. The first step in the process is to enroll your child through either the Online Enrollment Application or complete a paper enrollment application at your student’s school office. Once your enrollment has been processed, you will be provided with an Infinite Campus Portal Activation Key. You will need to enter your key on the Infinite Campus Portal Activation page.

Need Help?

  • Portal assistance is available via e-mail at:

    You may also call (636) 733-1111 Monday – Friday, 7:00 a.m. – 4:30 p.m.

    E-mail and voice mail messages will be returned as quickly as possible.