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Students walk in the Homecoming Parade for Cross Country, holding up a red sign with "We Are Lions XC"
A student practices the flute as they set up for a band performance during Founders Day
Primary students paint on white paper
Students run across a field, the one on the left holding a football (from a recent Flag Football game).
Enjoying the annual World Parade
Students play guitars in music class

Meridian World School Home

Meridian School provides an invigorating educational environment that develops responsible citizens who can artfully navigate our complex world and enjoy a good life with others.

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At a glance

  • 44 Native languages reported by Meridian families
  • 1700+ K-12 IB students changing the world
  • 10 Athletic State Team Championships 
  • 33K Water reclaimed annually through rainwater cisterns
  • 99 Pounds of cafeteria waste composted each week
  • 24+ Student clubs, including award-winning Model UN

About Us

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Meridian is a public, tuition-free charter school. Open to all students who live within Williamson County in Central Texas, we are proud to offer a continuum of International Baccalaureate education, from the Primary and the Middle Years Programs, ending with the Diploma Program. 
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Our program is designed for all students and does not discriminate on the basis of gender, gender identity, race, color, age, sexual orientation, national origin, ethnicity, religion, disability, academic, athletic, or artistic ability, or the district the child would otherwise attend without regard to disability or handicapping condition, in administration or educational policies, admission and hiring policies and other school-administered programs. As an open-enrollment public charter school, there will be no admissions requirements and no tuition.


A parent of a student enrolled in the school is entitled to review all teaching materials, instructional materials, and other teaching aids used in the classroom of the parent’s child, including while the child is participating in virtual or remote learning and may request that the school make the materials available for review as provided by Education Code 26.006.