Keystone School

Welcome to Keystone School

Keystone connects. 

Ideas, old and new, connect in bright young minds.  Students and teachers connect within nimble learning/teaching interactions.  Personalities connect and lifelong friendships flourish.  Students connect with their own strengths and challenges, and grow in character, intellect, and ability.

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Learn what Keystone's all about.
Admissions Open House
October 25 from 3-5

National Merit Announcement

Once again, Keystone's thirty-one seniors have one of the highest percentages of National Merit Semifinalists and Commended Students in the country, and certainly the highest percentage in San Antonio, with 26% of students named as Semifinalists, and 29% named as Commended Students. Congratulations!

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