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International School Of Tucson

1701 E Seneca Street Tucson, AZ 85719

Quick Facts (2026-27)

  • Top Ranked AZ School
  • School Type: Special Program Emphasis
  • Grades: Nursery/Preschool-8
  • Enrollment: 284 students
  • Average class size: 16 students
  • Application Deadline: None / Rolling
  • Source: ✓Verified school update
International School Of Tucson Photo #1 - When science hits the roof!!
International School Of Tucson Photo #2
International School Of Tucson Photo #3
International School Of Tucson Photo #4
International School Of Tucson Photo #5
International School Of Tucson Photo #6
International School Of Tucson Photo #7
International School Of Tucson Photo #8 - Dia de los Muertos - Day of the dead Mexican celebration 2018
International School Of Tucson Photo #9 - Confucius day 2018 - Cooking competition
International School Of Tucson Photo #10 - School Main entrance area
School location map

Quick Facts (2026-27)

  • Top Ranked AZ School
  • School Type: Special Program Emphasis
  • Grades: Nursery/Preschool-8
  • Enrollment: 284 students
  • Average class size: 16 students
  • Application Deadline: None / Rolling
  • Source: ✓Verified school update

School Rankings

International School Of Tucson ranks among the top 20% of private schools in Arizona for:

Category
Attribute
Student Body

School Facts

Religious Affiliation
Grades Offered
Grades Nursery/Preschool-8
Students By Grade
ADD/ADHD Support
Yes
Year Founded
13
Summer School Offered
Yes
School Calendar

Student Body

Total Students
284 students
Student Body Type
Co-ed
% Students of Color
47%
State avg.: 39%

Academic Profile

Total Classroom Teachers
34 teachers
Student-Teacher Ratio
8:1
National avg.:
% Faculty w/Advanced Degree
25%
Average Class Size
16 students
Classroom Dress Code
Formal
Uniform

Tuition & Financial Aid

Admission Deadline
None / Rolling
Tuition Notes
Please see our website for tuition rates as they vary from Nursery through Middle School
Summer Program Cost Notes
Dependent on the number of days taken
% on Financial Aid
55%
Admissions Director
Dawn Bryce
Application URL

Sports

Total Sports Offered
2 sports
Sports

Extracurriculars

Total ExtracurricularsTotal Extra-curric.
7 extracurriculars
ExtracurricularsExtra-curric.
Club or Organization:
Art ClubChess Club
Lego ClubMath Club
Science Club


Arts and Music Programs:
Choir and media clubmusic lessons

School Notes

  • IST is dedicated to developing globally minded, internationally confident students through the delivery of a unique education in immersive language learning, cultural understanding, leadership and character development.
  • Immersive language learning in four languages is supported by the Cambridge International Curriculum recognised worldwide as the International Gold standard.
  • The International School of Tucson is a leading International School committed to offering the Tucson community an unequaled world class international education. We believe that we are the only school in the United States that offer an immersion language program in four languages combined with one of the worlds best curriculum. Our unique curriculum offers a full language immersion in Spanish, Chinese, French and German in the Preschool and a dual immersion in Spanish, Chinese, French and German in the Junior School. We are a non-profit making, non-selective, co-educational school that provides a comprehensive and well-balanced education to children of wide ranging abilities. We emphasize learning-to-learn skills, citizenship and preparation for a successful life in an inter-cultural world. We provide a stimulating, challenging yet supportive environment for a student body of over 20 nationalities.
  • A good education is the best legacy you can leave your child and IST understands that with the world becoming a global village, education should enhance a child`s ability to excel anywhere in the world. With this in mind, we strive to educate young people to become leaders who will be at the forefront of the rapid economic and social development sweeping through the world. The demands of living and working in a global economic community necessitates adaptable and flexible young people with the skill-set, knowledge and character to contribute and shape the future and meet the many challenges that lie ahead.
  • International School of Tucson has, therefore, developed a curriculum that is full of experiences, activities and opportunities which will nurture young people who are well-rounded and capable young men and women. All students will be entitled to receive high quality international education that not only caters for their diverse intellectual needs, but also guarantees that their physical, emotional, social and health needs are met.
  • Every graduate of our school is a bilingual, bi-literate global citizen and is well placed for future educational progression anywhere in the world.
  • We look forward to welcoming you to our school to show you how we strive to open the world to our students.
Source: Verified school update

Frequently Asked Questions

What sports does International School Of Tucson offer?
International School Of Tucson offers 2 interscholastic sports: Dance and Soccer.
What is International School Of Tucson's ranking?
International School Of Tucson ranks among the top 20% of private schools in Arizona for: Largest student body.
When is the application deadline for International School Of Tucson?
The application deadline for International School Of Tucson is rolling (applications are reviewed as they are received year-round).
In what neighborhood is International School Of Tucson located?
International School Of Tucson is located in the Jefferson Park neighborhood of Tucson, AZ.

School Reviews

  5.00 out of 5  (4 reviews)
5  
A great school! Definitely go above and beyond for my girls! Different activities to keep the kids engaged!
- Posted by
5  
I have had my children in the school for five and a half years. They have gone through the infant program all the way to second grade (currently). We couldn't be happier with the school. Academics are excellent, language immersion is superb, and the teachers and staff are exceptional. Small classes and multiple after school activities in addition to art, music, and physical education programs contribute to our children's educational experience being very well rounded. Aside from the amazing amazing community as a whole, one of my favorite aspects of IST is the love of learning that is promoted throughout every class at every age. It is a wonderful school and I highly recommend it.
- Posted by
5  
I have recently started two sons at this school in Grade 2, one in French and the other in Spanish. The tuition is excellent from native speakers and already my sons are conversing in basic language. Many of their class (of 12) are bilingual having been in immersion since preschool. The curriculum is very strong and taught by experienced international teachers. After school clubs are awesome. Overall this is an outstanding school built on language, fun and academics.
- Posted by
5  
My two children have been in the school since kindergarten and have progressed superbly well. Both have progressed incredibly well and have become bilingual. They are both on course for early graduation. Thanks IST
- Posted by

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Did You Know?

The average private school tuition in Tucson, AZ is $11,006 for elementary schools and $17,554 for high schools (read more about average private school tuition across the country).
The average acceptance rate in Tucson, AZ is 90% (read more about average acceptance rates across the country).

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