The 12-Acre Classroom!


2017-18 School Year

To apply for a position, submit cover letter and resume to

After Care Assistant

After care assistant needed to help supervise on our playground and in the after care classroom. Hours: 3:15-6:15 pm. Must love to work and play with children ages 3 years – 8th grade! Opportunities to substitute during the school day. Requirements: minimum one year experience working with children in a group setting.

Spanish Teacher for early childhood through eighth grade

This is a part-time position for approximately 6-8 hours per week. Teacher should be able to incorporate vocabulary, grammar, history, and culture into weekly lessons with students in a fun and engaging way.

Performing Arts Instructor

Seeking an energetic, creative, and passionate part-time performing arts instructor to work with students in grades 1-8.  Students perform twice during the school year – once for a winter concert on December 19 using vocals and Orff instruments, and the second performance is on June 1 and involves two 1-1.5 hour long drama performances.  Preference for a candidate who is multi-talented in both drama and music, but we’ll be happy to pursue the option of an instructor working solely with students on the drama productions!  Scripts and the majority of props and costumes are already lined up for the 2017-18 school year. Position is approximately 3-4 hours per week in the fall, building to 6-8+ hours per week in the winter and as the June 1 performances draw near.

Cedar River Montessori is a private non-profit Montessori school established in 1981 and is located in Renton, WA, on the outskirts of Seattle. The school has three Early Childhood classrooms, two Lower Elementary classrooms, an Upper Elementary classroom, and a Middle School classroom. The campus has 12 acres in a beautiful natural setting, a pasture with farm animals, a garden, a creek, a pool, and an amazing community of staff and families.


We are always looking for great additions to our teacher and assistant substitute list. If you are interested, please send a cover letter outlining your Montessori experience, a resume, two references, and the DEL Employment Application form to

Non-Discrimination Statement

Cedar River Montessori School does not discriminate based on race, color, national origin, sex, sexual orientation, age, religion, creed, marital status, or Vietnam Era Veteran status.

This policy applies to all school programs, practices, policies and activities including client services and employment practices.

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