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Sage International School Boise

(208) 343-7243

431 E. Parkcenter Blvd. Boise, ID 83706

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Sage Boise

(208) 343-7243

431 E. Parkcenter Blvd. Boise, ID 83706

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About
Enrollment
- Lottery & Enrollment
- Charter School Lottery Process
Current Families
Student Services
Get Involved
- Donate
- Volunteer
- PTO

About
Enrollment
- Lottery & Enrollment
- Charter School Lottery Process
Current Families
Student Services
Get Involved
- Donate
- Volunteer
- PTO

Calendars

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Academic Calendar 2025-2026

Sage International School Boise

Sage International School engages students within an inclusive IB learning community, challenging all members to take risks and contribute locally and globally through open-minded inquiry.

Phone: (208) 343-7243

Fax: (208) 718-6179

info@sageintl.org

431 E. Parkcenter Blvd. Boise, ID 83706

sageinternationalboise

We’re having a fantastic start to the 25-26 scho

We’re having a fantastic start to the 25-26 school year!! ✏️📖👏🏼👏🏼

We are thrilled to welcome Josh Noteboom as our Ne

We are thrilled to welcome Josh Noteboom as our Network Chief Academic Officer. Josh brings more than 15 years of leadership experience as an Idaho teacher and administrator. Most recently, he served as the Federal Programs Director at the Idaho State Department of Education, including leading the Idaho Principals Network by providing ongoing mentoring and coaching to school leaders across the state. As CAO, Josh will directly impact student learning and achievement, providing a clear academic vision for both Sage Schools that aligns with and advances our mission. We feel so fortunate to have him on our team. Welcome Josh!

We look forward to seeing you and your students th

We look forward to seeing you and your students this week! Come by any time between 10:00-1:00 on Thursday for K-5 and Friday for 6-12! If you can’t make it, we look forward to seeing everyone Monday!

After drop off on the first day of school! All fam

After drop off on the first day of school! All families welcome, hosted by the Sage PTO!

School starts on August 4th, and we have several s

School starts on August 4th, and we have several spots available in middle school! If you or someone you know are interested in learning more, visit us at sageintl.org!

Join us at the playground with other incoming kind

Join us at the playground with other incoming kindergarten and first grade students and parents! Make some new friends, create community, and get ready for an awesome school year…which will be here before we know it!

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Helpful Links
2023-24 Student Handbook
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DMV Verification Letter Request Form
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Sports and Activity Early Release Form
Transcript Request Form
Order a Secondary (6th-12th) Yearbook

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