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.
Location
ISA is at 1400 Jackson Keller, San Antonio, TX 78213.
Stages
Grades 9-12.
Type
Public open-enrolment magnet high school.
Food Options
Lunch menus and meal payment via Skyward Family Portal.
Curriculum
Advanced academic programmes emphasising world cultures and international perspectives.
Admissions
Open enrolment across San Antonio. Shadow programme for prospective students.
Instructs in English, French, Mandarin Chinese, Spanish, Russian
Ages 3 - 10 years
Pupils 63
Type Co-educational
International School of San Antonio (ISSA) is a language immersion school serving ages 3-10 across two locations in San Antonio, Texas. With a 1:6 student-teacher ratio, faculty from 12 countries, and immersion in Mandarin, French, Spanish, and Russian, the school holds Cognia and Label France Education certifications.
Location
Main location at 6739 Callaghan Road and DoSeum location at 2800 Broadway, San Antonio.
Stages
Ages 3-10: Early Learning (3-4), Primary (5-10), Morning Programme (3-5 at DoSeum).
Type
ISSA is a co-educational language immersion day school.
Pupil Nationality Mix
Faculty from 12 countries.
Country affiliation
Label France Education certified.
School day structure
Mon-Fri 7 AM to 5 PM, Sat 9 AM to 11 AM.
Curriculum
Language immersion in Mandarin, French, Spanish, and Russian alongside English. Rigorous global academic standards within a multicultural environment. All faculty hold bachelor's degrees; many hold master's or doctoral degrees.
Student Teacher Ratio
1:6
Admissions
Application process. Tours via Calendly. Texas Education Freedom Accounts accepted.
