425.557.1913 fax

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​​​​​​Welcome to Issaquah Montessori School. We are a diverse community of families and staff dedicated to supporting the development of children in a Montessori environment. The toddler environments are designed for children as young as 15 months; the early childhood environments are prepared for children through the end of kindergarten.

 Peace Day 2.JPG

Sprouts exterior 04.14.jpg

Upcoming Events

Father's Morning

January 20

Parent Conferences

January 27

Weather Polic​y

​​​If the Issaquah School District is closed, IMS is closed

If the Issaquah School District is delayed by 1 or 2 hours, IMS will open on time with available staff.​

School Calendar
2016-2017 colorful calendar.pdf