Campus Parent
Arapahoe Charter School
Announcements
Monday 07/20/2026
Infinite Campus Parent Portal
Parents of students in grades K–12 have access to class schedules, attendance records and grades through the Parent Portal, an easy-to-use, secure communications tool for the district. Additionally, the Parent Portal enables parents to verify household information, including email, home address and telephone numbers. Follow the directions below to activate your account.
Please set up your account from a computer or tablet. Setting it up through the app frequently does not work. The app is great once you set up your account.
New Parent Portal User - Part 1 - Request a Parent Portal Activation Key
To request a Parent Portal Activation Key:
visit the Parent Portal Activation Key Lookup page
What you'll need before registering:
Your child's Student Number (It can be found on your student's report card or transcript.)
New Parent Portal User - Part 2 - First Time Account Creation
1. Visit the ACS Parent Portal Account
2. Select New User? to open the Campus Portal Activation Key option.
3. Another screen will display >> New User?.
4. Enter the Activation Key assigned to you. Once the Activation Key has been used to create an account, it cannot be used again.
5. Click the Submit button. The Activation Key will be verified, and when approved, a screen will prompt the user to create a username and password.
Creating your user name and password
Enter a Username. Use an alphanumeric (both letters and numbers) username.
Enter a Password. Use an alphanumeric password. Passwords should be at least 6 characters long.
Re-enter the password in the Verify Password field.
Click the Create Account button.
Here is a short video walk-through on the process.