Welcome to Keystone Montessori School
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Tuition and Fees

Please compare our tuition prices to other Ma. Montessori schools, independent schools, and daycare! We are by far the best value in education today for children ages 2 years 9 months through grade 6.

 

Children’s House Half Day Morning (5 days a week only)

(8:45-12:00, Pre-K ONLY, Ages 2.9-4)

$8,600

Infant Full Day Program (5 days a week only)

(8:15-3:00,  Ages 3 mos. – 15 mos.)

$15,600

Toddler Full Day Program (5 days a week only)

(8:15-3:00,  Ages 15 mos. – 2.9yrs.)

$14,950

Children’s House Full Day Program (5 days a week only)

(8:45-3:30, Pre K – K, Ages 2.9-6)

$14,600

Elementary Program

(8:15-3:00, Grades 1-6, Ages 6-12)

$14,600

Sibling Discounts Available

(for younger sibling)

$1,000

(Full Day/EL)

$600

(Half Day)

Subscriptions for Extended Care (billed monthly)

Summer Program

$220-$360/week Children’s House

$400-$520/week Infant-Toddler

(Discounted pricing for families who need partial or full summer)

Unlimited before & after school care

$260/month

Unlimited before care only (7:00-8:45 am)

$100/month

Unlimited after care only (3:30-6:30 pm)  

$200/month

Complete Care Package

$3,500

(Includes all before & after care for the school year, and ALL Discovery Days-approx 25 days)

Discovery Day & After Care package

$2,990

(Includes all after care for the school year and ALL Discovery Days-approx 25 days)

 

Extended Care Pay by the Day

Before Care

$8/day

After Care

$18/day

Discovery Days: When school is not in session we provide special care days to students to help support their working families.

$60/day

(Advanced sign up required.)

 

Miscellaneous Fees and Other Costs

Field trips/ special guests

Yearly Fee.

$125 Children’s House

$325 Elementary

Health and Wellness

(K and EL only)

Costs vary, see details.

Late pick up

(Pay directly to teacher)

$1/minute

Returned check fee

$30/check

Late payment fee

$40.


Events

  • Spring Open House Saturday April 27, 2019 10am to 12pm! Walk-In Wednesday Tours running weekly from 9:30 - 11:00am.

We have openings for Infants. ENROLL NOW!

Our Toddler classroom is NOW FULL. However, we are accepting applications to place your child on a waiting list! We do have openings for Infants for this Summer 2019 or September 2019. Contact us NOW to schedule your visit and to secure your child's spot. The first 5 years of your child's development can never be recaptured. Dr Maria Montessori coined the phrase the "Absorbent Mind" to describe the child's most crucial development stage: the first 6 years. Our infant-toddler classroom is staffed with an experienced Montessori-trained head teacher and infant-toddler certified assistants who are licensed by the Ma. Early Education Commission. Care is taken, as with all of our classrooms, to create a beautiful and engaging classroom environment that fosters the unique developmental needs of infants aged 3 to 15 months and toddlers aged 15 to 33 months. Between 33 and 36 months your toddler will be ready to transition into our Children's House program for ages 3 to 6. Please inquire for more information and to arrange a visit.

Full Day Kindergarten Program – For children who are 5 yrs. old by 10/1 !

Does your child miss the cut off for public school? Are you looking for more for your child? What makes us different from traditional education? Here at Keystone our cut-off date is October 1st, allowing for more opportunities for children to participate in our Kindergarten program and to progress at his/her own pace. Our Full Day Kindergarten students received an enriching daily program, fully immersed in Montessori lessons in the morning with our mixed age classroom, followed with a focused afternoon work cycle. During the afternoon all of our 5 year olds come together to refine their academic skills through geography, handwriting, science, math, language; and also build self-confidence and independent research skills. They also have the opportunity to participate in our Health & Wellness program where they will enjoy on-site dance, karate, zumba, yoga ; and they also participate in off-site physical activities including tennis, skiing, and swim! Call us today at (978) 251 - 2929 to learn why our program is standards ahead of traditional education!

What Our Families Say about KMS

"If you want your child to be an independent problem-solver, critical thinker, then you need to discover Montessori, and more importantly discover Keystone. It has transformed our way of life and our view of our own children as these young, incredibly intelligent human beings who are capable of so much if given the proper support and means. Thank you Keystone for educating our children, who are educating us! This world would be a better place if there were more schools like this!" Read more...
“After looking around at other local day care centers and comparing prices, programs and teacher quality, I have to admit, I was a bit hesitant to spend the extra money on ‘Preschool’. After all, 3 year olds just like to color, right? Wrong. I took a leap of faith and enrolled my daughter at Keystone. For 2 years now she has been in the Children’s House full day program, and despite not really understanding how the full breadth of the Montessori philosophy at the time of enrollment, we couldn’t be more pleased with the outcome. She has shown me that 3 and 4 year olds are so much more capable then we give them credit for. " Read more...

Spring Open House Saturday, April 27, 2019 10am to 12pm!

We hope to see you & your children at our Open House. Once you step into our classrooms you'll be amazed by our beautiful materials and our caring teachers. If you would like to RSVP, please Call us at (978) 251 - 2929 or submit an inquiry below. Now is the time to start the enrollment process. Many of our programs are full and we are starting waiting lists. A Montessori education is the best start you can provide for your growing child! What you invest in NOW will make all the difference in your child's future tomorrow. Contact us NOW to secure your child's spot before it's too late.

Outstanding Elementary Program (Gr. 1 – 6) – Enriching Curriculum

Boston Museum of Science Teams up with Keystone. What’s all this talk about STEM?  Education is catching on to what Montessori education has been doing for years. A couple of years ago, the Boston MOS filmed and documented our EL curriculum, as a model for other schools.

Schedule Your Visit

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55 Middlesex Street, North Chelmsford, MA 01863, USA
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