IB Fees Night 2024-25

Live Testing Q & A Meeting link

Oct 22nd, from 6pm-7pm

IB Exam Registration Video

Closed Captioning Subtitles for YouTube Videos(ENG) (SPA)

2024 IB Student/Parent Information Documents

2024 IB Student/Parent Information Night Video

IB Student Testimonials

MHS IB student videos sharing their IB experiences. 
Advice for IB Success – Kathleen, Class of 2022

Kathleen, Class of 2022

Upcoming CAS Opportunities

Year-round, ongoing opportunities!

Ongoing Fundraising Opportunities

Visit the IB Boosters Ways to Support page for more information.

  • SHARES/escrip.com (for Lucky's, Food Maxx, and Save Mart)

    • Create your account, search for 'Modesto High Int'l Baccalaureate'

    • 3% of all purchases will be given to our program

  • smile.amazon.com

    • Create an account

    • Search for Modesto High School International Baccalaureate Booster Club

    • Make purchases using smile.amazon.com (instead of amazon.com)

    • 0.5% of qualified purchases will be given to our program

  • Sponsorship Opportunities

    • Click link to become a sponsor

      • Panther Level ($250+)

      • Black Level ($100 - $249)

      • Red Level - ($25 - $99)

      • Make checks payable to 'MoHi IB Booster Club' delivered to the main office OR click the link to donate

IB News

Are you an IB graduate?

Join the IB's global alumni network. The IB is extremely proud of its graduates! The alumni network connects them with one another and with the IB Community.

IB Accreditation

Modesto High School is pleased to announce that the MHS International Baccalaureate Diploma Programme has successfully completed its five-year review and was found not only to be in compliance with the IB program and its philosophies, but was commended on implementation efforts in the areas of Extended Essay (EE) and Creativity, Activity, & Service (CAS), specifically. The term of authorization is in effect until Spring 2023. Special thanks to all of the parents, students, staff, and community members who provided input during this valuable process.

IB Office Contact Info

Kerry Castellani

Kerry Castellani

IB Coordinator
(209) 492-3659
Castellani.K@mcs4kids.com

Modesto High School
18 H Street
Modesto, CA 95351