
St. Sebastian’s Mobile App
Get the latest news, events and updates from St. Sebastian’s all in one place.

The St. Sebastian’s School App puts important school information at your fingertips, conveniently organized and formatted for easy access on your mobile device.
With the app, parents and guardians can:
- Stay up to date with school news and updates
- View the school calendar and filter calendar information by category
- Filter sports schedules by team to easily track upcoming games
- Access the school directory to look up contact information for current parents and faculty members
- Quickly access links to school social media channels and other important resources
Once the app is loaded on your device, log in using the same credentials as the MySebs Parent Portal. Use the icons at the bottom of the screen to navigate between different areas. You can customize your app experience by selecting the information and notifications most relevant to you.
Questions or experiencing an issue with the app? Please contact the Communications Office at communications@stsebs.org.
Login Reminder
In order to access certain features, parents must log in to the app first using your login credentials for the MySebs Portal on our website. You only have to do this once and the app will save your preferences, allowing you to access the Parent and Student Directories and filter athletics by team and the calendar by event type.
Mobile App notes:
- The information presented in the Finalsite app is drawn from the same source as the St. Sebastian’s School website. Privacy controls restrict sensitive information only to authorized users.
- If you already have the previous version of the app on your phone, it should update automatically based on your device settings. You do not need to download the app again. Note: You may need to log out and log back in for all features to work properly


