International School of the Americas

United States, San Antonio

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The school at a glance

Instructs in English

Fees Unlisted

Ages 14 - 18 years

Pupil numbers 493

Type Co-educational

Bus Service No

International School of the Americas (ISA) is an open-enrolment magnet high school in San Antonio, Texas, serving grades 9-12. ISA provides innovative education emphasising world cultures, international perspectives, and advanced academic programmes with creativity, curiosity, and collaboration, serving students across San Antonio regardless of school district boundaries.

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