Independent Montessori · Chantilly, VA · Since 1997

A morning here explains everything.

Real Montessori for ages 18 months to 12 years. Trained guides, a 3:1 toddler ratio, and nearly three decades of Chantilly families who stayed.

  • Since 1997
  • 3:1 toddler ratio
  • Ages 18 mo to 12 yr
1997Educating Chantilly's children since
3:1Toddler student-teacher ratio
18 mo to 12 yrToddler through Elementary
~130Children who are known by name
Golden bead material arranged for decimal system work

The Montessori Method

Not a trend. A hundred years of evidence.

Montessori classrooms look quiet because children are concentrating, and they concentrate because the work is real. Materials move from concrete to abstract, guides observe before they intervene, and children keep ownership of their own progress.

  • Independence you can watch develop, week by week
  • Deep concentration protected by an uninterrupted work cycle
  • Reading, writing, & mathematics through the hands first
  • Mixed-age classrooms where mentorship runs both directions

The Prepared Environment

The materials do the teaching.

Every material on the shelf isolates one idea and invites a child to discover it by hand. This is a small part of what a child works with, in the order they meet it.

The pink tower, ten graduated cubes stacked largest to smallest
Pink TowerDimension, order, the eye for size
Sandpaper letters a child traces to feel each sound
Sandpaper LettersSounds felt through the fingertips
Golden beads showing units, tens, hundreds, and thousands
Golden BeadsThe decimal system you can hold
Metal insets a child traces to prepare the hand for writing
Metal InsetsThe hand made ready to write
A practical life tray for pouring and transferring
Practical LifeCare of self, care of the room
The binomial cube, an early algebra puzzle in wood
Binomial CubeAlgebra, met first as a puzzle

Why MSOFx

The school other schools are compared against.

Chantilly has no shortage of new Montessori franchises. We opened in 1997, and many of our first students are now parents themselves. When a school keeps its guides, its families, and its standards for 29 years, you can feel it the moment you walk in.

  • Independent and locally owned, not a national chain
  • 3:1 toddler ratio, among the lowest in Fairfax County
  • Full three-year cycles taught the way Montessori intended
  • One campus, one community, on Lees Corner Road in Chantilly
The Montessori School of Fairfax building and grounds in Chantilly, Virginia

A Day in the Life

What a Tuesday actually looks like.

Arrival at their own pace, a long uninterrupted work cycle, lunch, the garden, and home. No bells breaking the morning in half.

Cubbies and coat hooks ready for morning arrival Work mats and materials out during the morning work cycle The playground and garden during outdoor time

Families

Parents say it better than we can.

We toured five schools. This was the only one where the children did not look up when we walked in. They were that absorbed.
Parent of a Primary student
Our daughter started at 20 months barely speaking. By spring she was setting the snack table and narrating every step.
Toddler program parent
The kindergarten year sealed it. She walked into first grade reading chapter books and, more importantly, loving school.
Alumni family

Areas We Serve

Worth the drive, from every direction.

Families commute to us from across western Fairfax County and eastern Loudoun County. Find your neighborhood.

See it for yourself

A morning here explains everything.

Tours take about 45 minutes. Your child is welcome. Come watch a real work cycle, meet our guides, and decide with your own eyes.