Questions? (813) 276-5620 IB Alliance Questions: IB Secretary: Contact Us

Welcome to Hillsborough High School IB!

Coronavirus Updates

For important information from the district regarding Coronavirus e-learning and school district information, please Click Here.  


Looking for CAS Opportunities that you can do from home? Covid CAS List

Welcome Incoming IB Freshman Class of 2024!  

Make sure to login to the IB Alliance database to receive important updates!  You will need to create a Membership Toolkit account that will allow you to receive important communications about upcoming Freshman events and information from the IB Alliance, as well as make purchases.  Please click Here to create an account.


The Spaghetti Dinner scheduled for April 2nd has unfortunately been cancelled, but we look forward to welcoming the incoming Freshman class at the YMCA event on July 25th!  Registration for this event is required.  The registration information was included with the Freshman Information packet that was mailed to all registered Class of 2024 families.  


Please click here for the Incoming Freshman packet, including the YMCA Teambuilding Event information, Summer Academy Registration, Summer Assignments, CAS Information, and Remind Sign-up.  Since the Incoming Freshman Spaghetti Dinner was cancelled this year, this packet of information was mailed to all incoming freshman who completed their registration.


All of your IB Summer assignments should be completed before the new school year starts.  Make sure to sign up for the YMCA event and Summer Academy ASAP!



What is IB?

The International Baccalaureate program is a rigorous pre-university program that aims to prepare students to be successful, well-rounded individuals, who actively participate in society.


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Senior Class of 2020

Congratulations to the Class of 2020!  We hope to see you all at the rescheduled HHS Graduation on July 14th!  Go Big Red Seniors!




What is IB Alliance?

We’re a 501c3, membership-based, nonprofit organization of IB parents who partner with teachers and administration, students, and the community to ensure that we all continue to benefit from this tremendous program.


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Join IB Alliance

Joining IB Alliance will ensure you stay up-to-date on everything IB related. Using your Membership Toolkit account, staying up to date is easy.



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A big thanks for all your support

We are 501c organization that operates purely out of membership dues and donations. All your help is truly appreciated and helps us continue our tradition and involvement in IB!

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Be sure to download the Membership Toolkit Mobile App.