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Sage Network

(208) 343-7243

1513 E Tyrell Lane, Boise, ID 83706

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Sage International School

Enrollment

We understand the work that goes into choosing the best school for your child, and appreciate that you are considering Sage International for your student!

Sage International schools are free public charter schools. We hold a lottery in March each spring at each school for seats we anticipate being available for the following fall. Our lottery draw list determines the order of offers and creates the wait list once grades reach capacity.

Enrollment for the 2026-27 School Year

Our Lottery applications for both schools will open on January 5, 2026 and be posted on our website. You can apply at any point between that date and the closing date specified below. We invite you to join us for a Sage Discovery Tour to learn more!

Enrollment at Sage International Boise

The Lottery will be held on March 5, 2025. The application for the lottery is posted now and will close on Monday, March 2nd, at 9:00 a.m.

We invite you to join us for a Sage Discovery Tour, you can RSVP FOR BOISE HERE for any of the dates below:

Tuesday, December 9, 2025 – 6:00 PM
Friday, January 9, 2026 – 12:00 PM (Kindergarten-focused session)
Wednesday, January 21, 2026 – 6:00 PM
Friday, February 27, 2026 – 12:00 PM

Enrollment at Sage International Middleton

The Lottery will be held on March 12, 2025. The application for the lottery is posted now and will close on Monday, March 9th at 4:00 p.m.

We invite you to join us for a Sage Discovery Tour, you can RSVP FOR MIDDLETON HERE for any of the dates below:

Friday, January 23, 2026 at 12:00 pm
Tuesday, February 10, 2026 at 6:00 pm
Wednesday, March 4, 2026 at 6:00 pm

Please click below for more enrollment information for each school!

Boise Campus

Sage International School - Boise

Middleton Campus

Sage International School - Middleton

All Idaho Public Charter Schools use a lottery process for admission. While we would like to provide the opportunity for all students to enroll at Sage, the number of openings for any given school year varies by grade, as returning students and their siblings are given priority. If the number of students entered in the lottery exceeds the number of seats available, those who are not offered a seat immediately are placed on a waitlist in the order that their name was drawn. This waitlist is in place until the following March, and offers are made in that order as seats become available.

You can learn more about Idaho’s lottery process here.

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