Located in the heart of Port Harcourt, Cornerstone International School is a dynamic and progressive learning community dedicated to excellence. We are committed to providing a world-class education that empowers students to achieve success in an increasingly global and competitive world.

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At Cornerstone, we believe every learner has unique potential waiting to be discovered. Through a balanced approach that includes strong academics, leadership development, creative expression, and essential life skills, we ensure students grow with confidence and character. Our students are taught to think independently, collaborate effectively, and embrace innovation in all they do.

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We take pride in creating a safe, supportive, and motivating environment where every child is known, valued, and encouraged to aim higher. With high expectations and a culture built on discipline, integrity, and respect, our students consistently rise to become the very best versions of themselves — truly the Best Among the Best.

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As we continue to expand our impact and build on our achievements, we remain focused on shaping future leaders who will excel in higher education, contribute positively to society, and stand out anywhere their journey takes them.

Nkechi Comfort Smith,

Managing Director.