• IB Diploma Programme IB Career-related Programme






    Taking the International Baccalaureate exams is an important part of all IB courses.  Houston ISD and Mirabeau B. Lamar High School require that all students take IB exams for the IB diploma classes in which they are enrolled. Scoring well on IB exams can often result in college credit for work in high school, saving a significant amount on tuition.

    For the 2019 IB exams, Mirabeau B. Lamar High School will be registering all students in diploma-level courses on their behalf, regardless of being an IB Diploma Candidate. Students are required to pay IB fees via SchoolPay or in person at the LHS Business Office.

    Please visit the links below for more information.


    IB Exam Registration and Payment Information for 2018-2019 school year (May 2019 exam session) 


    Frequently Asked Questions for 2018-2019 


    Socioeconomic Information Form - click here

    SchoolPay - click here


Last Modified on November 15, 2018