About Us

Mission & Vision

Our mission

Providing a rigorous language-immersion education that instills critical thinking, problem-solving skills, and cross-cultural fluency

Our vision

To become internationally recognized as the school of choice for developing students who are confident global citizens and change agents
Our principles and values are aligned with our philosophy and describe the outcomes for our students and the culture of our school. They also guide our everyday teaching, curriculum choices and decision-making as a community.
Our Measures of Success
ISSA students demonstrate essential elements for success by the time they graduate.
  • Respect for other cultures and ideas
  • Appreciation of their own cultural identity
  • Inquiring minds and love of learning
  • Creativity and critical thinking
  • Open and honest communication
  • Sound work ethic
  • Balanced intellectual, emotional, and physical development
  • Compassion and generosity
  • Civic and social responsibility
Success by Other Standards
Students who graduate or move to other cities do so with confidence and leadership skills. They have been accepted at prestigious educational institutions such as:
  • Rochambeau, The French International School, Washington D.C.
  • British International School of Chicago, South Loop | Nord Anglia
  • Keystone School, San Antonio
  • And more

Schedule Visit

Schedule an informational tour.

Contact us

Connect with our team.

Apply Today

Start the admission process.

Join our Newsletter

Sent bi-monthly for updates on upcoming events, special announcements, and school stories.
Email Address*

Hours

  • Monday 7am-5pm
  • Tuesday 7am-5pm
  • Wednesday 7am-5pm
  • Thursday 7am-5pm
  • Friday 7am-5pm
  • Saturday 9am-11am
  • Sunday CLOSED
© 2025 International School of San Antonio • All rights reserved.
website developer nyc