Fairfax County · Northern Virginia
Best Montessori Schools in Fairfax, Virginia
Thirteen Montessori schools serve the City of Fairfax and the wider county. They differ most in how long they keep your child: six run past kindergarten, seven stop at kindergarten, one starts at six weeks.
Snapshot
The Fairfax landscape in four figures
13
schools compared in and around Fairfax
1966
founding year of the oldest campus in this guide
6 weeks
youngest published starting age
2
public FCPS elementary schools with Montessori classrooms
Top pick for 2026
Pinnacle Academy leads our Fairfax shortlist
Most Fairfax campuses hand your child back at kindergarten. Pinnacle Academy runs Montessori from three to six, then keeps the same child in its own STEAM-based grades 1 to 12.
Certified guides teach at a nine-to-one ratio across the Fairfax and Chantilly campuses. Enrollment stays open year round whenever a place opens in an age band.
Contact details and the school link sit in entry one of the directory below.
- Program ages3 to 6 years
- Continues toGrade 12, plus dual enrollment
- Student ratio9:1
- CampusesFairfax and Chantilly, VA
Side by side
Montessori school comparison table for Fairfax, Virginia
Sorted by proximity to the City of Fairfax. Tuition is absent because rates move with the age band and the weekly schedule.
| School | Ages served | Affiliation | Since | Location |
|---|---|---|---|---|
| Pinnacle Academy | 3 to 6 years, then grades 1 to 12 | Montessori early childhood and STEAM-based K-12 school | Two campuses | Fairfax and Chantilly, VA |
| Montessori School of Oakton | 3 to 12 years | AMI/USA recognized | 1981 | Fairfax, VA 22030 |
| Montessori School of Cedar Lane | 3 to 6 years | AMI and AMS recognized | 1971 | Fairfax, VA 22031 |
| Guidepost Montessori at Fairfax | 16 months to 6 years | Guidepost network | Network campus | Fairfax, VA 22030 |
| Heaven's Best Montessori | 16 months to grade 3 | AMS member | Single campus | Fairfax, VA 22032 |
| Montessori School of Fairfax | 18 months to 12 years | AMS member | 1997 | Chantilly, VA 20151 |
| Montessori School of Chantilly | Infant to kindergarten | Independent group | Multi-campus | Chantilly, VA 20151 |
| Green Hedges School | 2 to 6 years | AMS member | Prep school | Vienna, VA 22180 |
| The Springs, A Montessori School | 6 weeks to 9 years | AMS member | 1966 | Springfield, VA 22153 |
| Reston Montessori School | Infant to middle school | AMS member | Founded by Kathleen Lanfear | Reston, VA 20190 |
| Hunter Mill Montessori School | 16 months to 6 years | Gilbert Family Montessori Schools | 1990 | Oakton, VA 22124 |
| Holly Brook Montessori School | 2 years 9 months to 6 years | Gilbert Family Montessori Schools | 1999 | Dunn Loring, VA 22027 |
| Brooksfield School | 2 to 6 years | AMS member | 1987 | McLean, VA 22101 |
School directory
Montessori schools in Fairfax and the surrounding county
One school per row, in a single list. Every detail below comes from the school itself.
1 Editor's first call
Pinnacle Academy
Montessori runs from three to six, then a separate STEAM-based program carries the same child through grade 12. Certified guides work at a nine-to-one ratio, and enrollment stays open year round when a place exists.
- Ages
- 3 to 6 years, then grades 1 to 12
- Affiliation
- Montessori early childhood and STEAM-based K-12 school
- Location
- Fairfax and Chantilly, VA
- Telephone
- (703) 936-6000
2 Preschool through elementary
Montessori School of Oakton
Five classrooms on Main Street, plus a playground, a garden and adjacent nature areas. One enrollment carries a child from three to twelve, so there is no second admissions cycle at kindergarten.
- Ages
- 3 to 12 years
- Affiliation
- AMI/USA recognized
- Location
- 10830 Main Street, Fairfax, VA 22030
- Telephone
- (703) 715-0611
3 Longest local track record
Montessori School of Cedar Lane
Opened by Joyce and Lance Gilbert in 1971 and the founding campus of the four-school Gilbert network. It is non-sectarian and has served as a model training site for Montessori teachers.
- Ages
- 3 to 6 years
- Affiliation
- AMI and AMS recognized
- Location
- 3035 Cedar Lane, Fairfax, VA 22031
- Telephone
- (703) 560-4379
4 Longest published day
Guidepost Montessori at Fairfax
Doors open at 7:00 a.m. and close at 6:00 p.m., Monday to Friday. Programs run from a toddler community at sixteen months through Children's House.
- Ages
- 16 months to 6 years
- Affiliation
- Guidepost network
- Location
- 3909 Oak Street, Fairfax, VA 22030
5 Toddler self-care focus
Heaven's Best Montessori
A small independent school on the 22032 side of the city, with a toddler room and grades one to three. That room has a toileting area and low beds children reach on their own.
- Ages
- 16 months to grade 3
- Affiliation
- AMS member
- Location
- 9301 Little River Turnpike, Fairfax, VA 22032
- Telephone
- (703) 323-1931
6 Widest age span
Montessori School of Fairfax
Began in 1997 with thirteen children and now runs six classrooms and roughly 130 students a year. Tuition is quoted by program and by schedule rather than as one annual figure.
- Ages
- 18 months to 12 years
- Affiliation
- AMS member
- Location
- 3411 Lees Corner Road, Chantilly, VA 20151
- Telephone
- (571) 323-0222
7 Accepts infants
Montessori School of Chantilly
One of the few campuses west of Fairfax City that takes infants, which closes the gap after parental leave. Programs continue through kindergarten in the same building.
- Ages
- Infant to kindergarten
- Affiliation
- Independent group
- Location
- 4455 Brookfield Corporate Drive, Chantilly, VA 20151
- Telephone
- (703) 991-5490
8 Path into grades 1-8
Green Hedges School
The Montessori division of an established preparatory school, with fifty-two children using a library, a gymnasium and gardens. Music and world-language instruction are part of the weekly schedule.
- Ages
- 2 to 6 years
- Affiliation
- AMS member
- Location
- 415 Windover Avenue NW, Vienna, VA 22180
- Telephone
- (703) 938-8323
9 Youngest starting age
The Springs, A Montessori School
Opened in 1966 as a half-day preschool and now the only campus in this comparison with an Infant House from six weeks. Toddler, Children's House and Elementary rooms follow in the same Springfield building.
- Ages
- 6 weeks to 9 years
- Affiliation
- AMS member
- Location
- 7719D Fullerton Road, Springfield, VA 22153
- Telephone
- (703) 455-1000
10 Runs through middle school
Reston Montessori School
One of two campuses here that keep an adolescent program, so a family avoids a second admissions round at grade seven. Programs run from infancy through middle school on a single Reston site.
- Ages
- Infant to middle school
- Affiliation
- AMS member
- Location
- 1765 Business Center Drive, Reston, VA 20190
- Telephone
- (703) 481-2922
11 Twenty-acre wooded site
Hunter Mill Montessori School
Family owned since 1990 and set on a twenty-acre wooded lot with an open-plan building. A separate toddler campus on the same road takes children from sixteen months.
- Ages
- 16 months to 6 years
- Affiliation
- Gilbert Family Montessori Schools
- Location
- 2709 Hunter Mill Road, Oakton, VA 22124
- Telephone
- (703) 938-7755
12 Closest to Falls Church
Holly Brook Montessori School
A non-sectarian, co-educational campus on Gallows Road drawing from Dunn Loring, Vienna, Falls Church and McLean. Its Children's House rooms are staffed by a long-tenured team of trained guides.
- Ages
- 2 years 9 months to 6 years
- Affiliation
- Gilbert Family Montessori Schools
- Location
- 2455 Gallows Road, Dunn Loring, VA 22027
- Telephone
- (703) 573-7800
13 Earliest two-year-old entry
Brooksfield School
A preschool and kindergarten near Tysons that has run on Montessori principles since 1987. Families come from McLean, Tysons, Vienna, Falls Church and Arlington.
- Ages
- 2 to 6 years
- Affiliation
- AMS member
- Location
- 1724 Chain Bridge Road, McLean, VA 22101
- Telephone
- (703) 356-5437
Due diligence
What the Montessori name guarantees in Virginia
The word on the sign is not protected, so the label alone proves nothing about method. What counts is who recognized the school, who trained the adult in the room and how closely the classroom follows Montessori education as Maria Montessori set it out.
The name is public property
A federal trademark ruling in the 1960s placed the word Montessori in the public domain. Any school in Virginia may put it on the sign without training a single guide.
Recognition is the real signal
AMI/USA recognition and American Montessori Society membership are granted by the bodies that set the standards. Both publish searchable member directories you can check in a minute.
Credentials sit with the adult
MACTE accredits the training programs that certify Montessori guides. Ask which credential the lead adult holds and which program issued it.
Licensing is separate
The Virginia Department of Education licenses and inspects private child day centers. A license covers health and safety, not method fidelity.
Four checks
How to verify a Fairfax Montessori school before you enroll
Each check takes a few minutes and needs no insider access. Run all four before you pay a deposit.
1
Search the directory, not the website
Look the school up in the AMI/USA and AMS directories rather than trusting a logo on a homepage. A lapsed membership disappears from the directory long before it leaves the footer.
2
Request the license number
Ask for the current Virginia child day center license and the most recent inspection findings. A school with nothing to hide sends both by email the same day.
3
Ask who trained the guide
Name the classroom, then ask which credential the lead adult holds and where it was earned. A MACTE-accredited course and a three-year tenure in the same room tell you more than any brochure.
4
Observe a work cycle
Book a mid-morning visit and watch the children for twenty minutes. Concentration, self-chosen work and materials returned to the shelf are the things a tour script cannot fake.
Public route
Fairfax County now runs public Montessori classrooms
Fairfax County Public Schools opened Montessori classrooms at Bucknell Elementary School in 2025-26 and expands to Great Falls Elementary School in 2026-27. Places are assigned by lottery, and tuition does not apply.
| School | Attendance pyramid | First year | Grades offered |
|---|---|---|---|
| Bucknell Elementary School | West Potomac pyramid | 2025-26 | Multi-age pre-K and kindergarten; first grade added in 2026-27 |
| Great Falls Elementary School | Langley pyramid | 2026-27 | Multi-age pre-K and kindergarten |
Eligibility follows attendance boundaries, so check your zoned school before you apply. The division publishes the current lottery windows on its own Montessori page at fcps.edu.
Adolescent years
Montessori middle school options in Northern Virginia
Elementary programs usually end at age twelve, which is exactly when the middle school question arrives. Two schools on this list carry a Fairfax family straight through the adolescent years.
| School | Location | Programme runs through | Middle grades | Move at grade 7 |
|---|---|---|---|---|
| Reston Montessori School | Reston | Infant to middle school | Middle school runs on the same site | None until grade 9 |
| Pinnacle Academy | Fairfax and Chantilly | Grades 1 to 12 | Middle school on the same campuses | None; the Children's House feeds the school's own STEAM-based grades 1 to 12 |
| Montessori School of Fairfax | Chantilly | 18 months to 12 years | Upper elementary is the final band | Apply elsewhere for grade 7 |
| Montessori School of Oakton | Fairfax | 3 to 12 years | Upper elementary is the final band | Apply elsewhere for grade 7 |
| Green Hedges School | Vienna | Grades 1 to 8 after the Montessori division | Grades 7 and 8 run on a preparatory model, not a Montessori one | Internal, at the end of the Montessori years |
| FCPS Montessori classrooms | Bucknell and Great Falls | Pre-K to grade 1 in 2026-27 | No public Montessori middle grades in the county | Return to the zoned pyramid middle school |
Families searching for a Montessori middle school in Fairfax have two continuous options: Reston Montessori School and Pinnacle Academy. Both appear in the school directory and in the age band comparison above.
Ask where grade 7 happens
Most campuses in Fairfax County stop at age twelve. Pinnacle Academy and Reston Montessori School are the exceptions on this list, and that single fact decides whether you face a second admissions cycle.
Test the adolescent programme itself
Maria Montessori designed the adolescent years around real work, budgeting and community projects. Ask what students actually run, then ask to see last term's output.
Start the search in grade 4
Northern Virginia middle school places are decided a year or more ahead. Families who wait until grade 6 usually take whatever seat is left.
Selection framework
How do you choose a Montessori school in Fairfax County?
The deciding factor is rarely the building. It is the match between the age band in the comparison table and your family's next five years.
Age band before address
A campus that ends at six sends you back into admissions just as your child settles. For one school through elementary, the field narrows to Oakton and Montessori School of Fairfax.
Affiliation, then the room
AMI and AMS recognition tells you the training behind the guide and the standard behind the materials. It does not promise a calm room, so visit mid-morning during the work cycle.
Hours against your commute
A 9:00 a.m. start fails if you leave for Tysons at 7:30. Guidepost publishes a 7:00 a.m. to 6:00 p.m. day; other campuses add extended care to a shorter core program.
License and inspection record
Virginia licenses and inspects private child day centers. A confident school hands over its license number and latest findings on request.
Questions worth asking on every tour
- How many trained adults work in this room, and what training did each complete?
- How long has the lead guide been in this classroom?
- What happens when a child refuses to work for a whole morning?
- How is the kindergarten year handled inside the Children's House?
- What is the current waiting list for our child's age band?
Context
Montessori compared with a conventional Fairfax preschool
Parents new to the method ask what differs day to day. The table sets out structural differences, not marketing ones.
| Element | Montessori classroom | Conventional preschool |
|---|---|---|
| Class composition | Three age groups in one room | Single age group per room |
| Daily rhythm | Uninterrupted work cycle, often three hours | Short blocks set by a timetable |
| Choice of activity | Child selects from the prepared shelf | Teacher assigns the activity |
| Role of the adult | Observes and gives individual presentations | Leads the group from the front |
| Materials | Self-correcting, one of each on the shelf | Multiples of consumable craft supplies |
| Kindergarten year | Final year of the same three-to-six cycle | Separate class, often a separate building |
Ages eighteen months to three
Montessori toddler programs in Fairfax, Virginia
Toddler rooms carry the lowest ratios and the shortest waiting lists per seat. Seven campuses in the Fairfax directory take children under two.
Who takes children under two?
The Springs opens an Infant House at six weeks, and Chantilly and Reston also take infants. Guidepost, Heaven's Best and Hunter Mill start at sixteen months, and Montessori School of Fairfax at eighteen.
What a toddler room looks like
Low shelves, real glass, child-sized brooms and a floor bed corner for rest. Practical life work fills most of the morning because movement is the curriculum at this age.
Ratios and licensing
Virginia sets tighter adult-to-child ratios for children under two than for three-year-olds. Ask for the current ratio in writing, then check it against the last inspection report.
Ask each toddler room how it handles separation in the first fortnight. The answer says more about the staff than any brochure does.
Long-tail question
Montessori preschool or daycare in Fairfax: what is the difference?
Both keep your child safe for the working day. Only one is built around a prepared academic environment and a trained guide.
| Point of comparison | Montessori preschool | Daycare center |
|---|---|---|
| Adult training | Guide holds AMI, AMS or MACTE-recognized training | State-required health and safety hours |
| Day structure | One uninterrupted three-hour work cycle | Rotating blocks of play, snack and circle |
| Materials | Graded Montessori materials, one of each | Toys and consumable craft supplies |
| Academic content | Language, math and geography from age three | Introduced informally, if at all |
| Grouping | Mixed ages across a three-year span | Children grouped by birth year |
| Regulation in Virginia | Licensed child day center | Licensed child day center |
Virginia licenses both models under the same child day center rules. Use the verification steps to separate the label from the practice.
Tuition and budgeting
How much does a Montessori school cost in Fairfax County?
Private School Review puts average private elementary tuition in Fairfax County near $18,603 a year. A full-day Children's House place sits close to that mark, while toddler rooms run higher and half-day schedules run lower.
Every campus on this page is independent, so tuition is set school by school rather than by the county. Three things move the figure: the age of the child, the hours you book and the fees carried outside base tuition.
Age of the child
Toddler rooms cost the most per hour because Virginia requires more adults per child under two. Rates ease once a child moves up to Children's House.
Hours on the schedule
A half-day morning cycle sits well below a full day, and extended care to 6:00 p.m. is billed on top. Ask for the half-day, full-day and extended-care figures side by side.
Materials and one-time fees
Most schools charge a non-refundable application fee, an annual materials or enrichment fee, and a deposit that holds the seat. None of these appear on the headline tuition line.
| Line item | When it is billed | What to check |
|---|---|---|
| Application fee | Once, at inquiry | Non-refundable at nearly every campus |
| Enrollment deposit | Once, at contract signing | Usually credited against the first tuition installment |
| Base tuition | Ten or twelve installments | Set by age band and by hours, not by grade |
| Materials or activity fee | Annual | Covers classroom consumables, field trips and enrichment |
| Extended care | Monthly or drop-in | Before-care and after-care are priced separately |
| Lunch programme | Monthly, optional | Several campuses ask families to pack instead |
| Sibling discount | Annual credit | Common, but rarely advertised on the website |
Six steps to a realistic tuition budget
Ask for the full fee schedule
Request the current written schedule rather than a verbal quote. Read the twelve-month total, not the monthly figure.
Add the hours you actually need
Two commuting parents rarely finish at 3:00 p.m. in Fairfax County. Price the full day with extended care before you compare campuses.
Check the payment plan
Ten-month and twelve-month plans change your monthly outlay considerably. Some schools add a small administrative charge to the longer plan.
Ask about aid and discounts
Independent schools in Northern Virginia often hold a need-based aid pool and a sibling credit. Deadlines usually fall months before the contract date.
Use pre-tax accounts
A dependent care FSA and the federal child and dependent care credit both apply to preschool care. Confirm eligibility with your tax adviser, not with the school.
Plan the increase
Tuition is reset every year, so budget for the next band rather than today's figure. Ask what the last three increases were.
Published rates change every spring, so no figure here would stay accurate for long. Compare the schools in the directory on hours and age band first, then request each fee schedule during the selection stage.
Local coverage
Neighborhoods and ZIP codes these schools serve
Catchment covers the City of Fairfax (22030, 22031, 22032), Oakton, Vienna, Burke, Annandale, Falls Church, Chantilly and Centreville. Families on Route 50, Little River Turnpike and I-66 shortlist by drive time rather than town line.
| School | Address | Network |
|---|---|---|
| Montessori School at Goose Creek Preserve | 42470 Rosalind Street, Ashburn, VA 20148 | Gilbert Family Montessori Schools |
Schools in City of Fairfax (22030, 22031, 22032)
Four campuses sit inside the city limits, including Guidepost and Cedar Lane. Most families here reach a tour in under fifteen minutes off peak.
Schools in Oakton and Vienna (22124, 22180, 22182)
Montessori School of Oakton anchors this corridor and runs through elementary. Vienna families usually weigh it against the Chantilly campus on drive time alone.
Schools in Falls Church and Annandale (22042, 22043, 22003)
Commuters on Route 50 and Little River Turnpike shortlist across the county line. Extended-care hours matter more here than address does.
Schools in Burke and Springfield (22015, 22150, 22152)
Heaven's Best and the 22032 campuses draw steadily from this side of the Beltway. Fairfax County Parkway keeps the run under twenty minutes.
Schools in Chantilly and Centreville (20151, 20120, 20121)
Montessori School of Fairfax sits here despite the name, and it takes children from eighteen months. It is the western end of the Northern Virginia catchment.
Schools in Northern Virginia at large (Loudoun and Arlington border)
Pinnacle Academy attracts families beyond Fairfax County because it continues past grade six. Adolescent placements are the usual reason for the longer commute.
Every campus in the Fairfax directory draws from more than one of these towns. Sort your shortlist by age band and drive time before you book a tour.
Answers
Frequently asked questions about Montessori schools in Fairfax, Virginia
Which Montessori school in Fairfax, Virginia keeps children the longest?
Pinnacle Academy carries students furthest, from preschool to the end of high school. Reston runs from infancy through middle school, Oakton and Fairfax to twelve, The Springs to nine, Heaven's Best to grade three, and the rest end at kindergarten.
What is the difference between an AMI school and an AMS school?
The Association Montessori Internationale holds to the training and classroom standards Maria Montessori set. The American Montessori Society follows the same method with more room for local adaptation, and Cedar Lane is recognized by both.
Are Montessori schools in Fairfax licensed by the state?
Private child day centers in Virginia are licensed and inspected by the Virginia Department of Education. Ask for the current license number and the latest inspection report before you sign.
How early should we apply for a place?
Tour between September and January for the following August. Toddler and infant rooms fill first because their adult-to-child ratio is far lower than a Children's House.
What does Montessori tuition cost in Fairfax County?
Rates move with the age band, the schedule and the school year. Several schools publish program-specific figures, while others quote only after an inquiry.
Which schools offer full-day care for working parents?
Guidepost Montessori at Fairfax runs 7:00 a.m. to 6:00 p.m., the longest published day in the city. Several others add extended care to a shorter core program, so confirm the exact drop-off and pick-up windows.
Which schools serve the 22030, 22031 and 22032 ZIP codes?
Oakton and Guidepost sit in 22030, Cedar Lane in 22031, and Heaven's Best in 22032. All four are within a fifteen-minute drive of Fairfax Circle outside peak traffic.
Does Montessori work for a child who will later attend Fairfax County Public Schools?
Yes, and it is the usual path here, since most local campuses end at kindergarten. Ask the head of school how records are shared with the receiving elementary school.
What is a Children's House?
It is the Montessori name for the three-to-six classroom. Three age groups share one room, and the kindergarten year sits at the top of that cycle.
How many children are in a Montessori class?
Children's House groups run larger than a normal preschool class, because mixed ages carry part of the teaching. Toddler rooms stay small, so ask each school for its class size and trained adults.
Do these schools accept children mid-year?
Occasionally, when a family relocates and a place opens. Mid-year entry is far more likely in a toddler room than in a settled Children's House.
What should I watch during a tour?
Watch the children rather than the adult. In a healthy prepared environment they fetch their own work, concentrate without redirection, and clear the mat before choosing again.
Are these schools religious?
Cedar Lane states plainly that it is non-sectarian, and the others present as secular programs. Confirm directly if a specific affiliation matters to your family.
Does Montessori suit a child with a lot of energy?
Usually better than a conventional classroom does. The work cycle lets a child stand, kneel on a mat and carry materials across the room without asking permission.
Which school should I contact first?
Shortlist by age band, then by drive time. Under two years, start with Chantilly or Guidepost; for elementary continuity, start with Oakton or Montessori School of Fairfax.
Editorial standards
About this guide and how it was compiled
This is independent, not-for-profit desk and field research into Montessori provision across Fairfax County and Northern Virginia. No school paid for a place on the page.
Author
Compiled by the Fairfax Montessori School editorial team, which visits and calls programs across Fairfax County. Every detail below is checked against each school's own published information before it appears here.
Direct contact with the schools
Admissions offices were reached by telephone and email through spring and summer 2026. Each age band, ratio, address and founding year was read back, and unconfirmed figures were dropped.
What parents told us
Public parent reviews on Google, Niche and Northern Virginia parenting forums were read in bulk and treated as signals, never as facts. Recurring themes, such as waiting-list length and the kindergarten cut-off, were then checked with the school before they shaped anything on this page.
Documents we read
Research also covered AMI/USA and AMS directory entries, MACTE training records, Virginia child day center licensing files and Fairfax County Public Schools division notices. Each claim was checked against at least two of those records.
How the ranking is scored
Order follows a fixed score: age continuity 25 percent, accreditation or recognized membership 25 percent, published hours 15 percent, transparency 15 percent, licensing record 10 percent and travel time from the City of Fairfax 10 percent.
Independence
The page carries no advertising, no referral fees and no sponsored placement. Every outbound link is editorial, and every claim is traced to a named primary source.
Corrections
Corrections are welcome. Schools change hours, age bands and affiliations, and this page is revised when they do.
Use the footer form with the school name and the detail that needs a change.
Primary sources used on this page
Records were consulted between March and July 2026 at Fairfax County Public Schools, AMI/USA, the American Montessori Society, MACTE, the Virginia Department of Education and Private School Review.
Each record was read in full at the publisher's own site and checked against the school's own listing.