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Child care center 

Aster Montessori

2825 244th Ave Se, Sammamish, WA 980754.0· 4 reviews
licensed capacity
40
open each week
5 days
monthly, posted tuition
$150
year first licensed
2014

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Licensed by the state

About

About Aster Montessori

Aster Montessori is a licensed child care center in Sammamish, Washington. The state has licensed it since August 25, 2014, for up to 40 children, serving preschoolers and school-age children.

It is open Monday to Friday, 8:00 AM to 6:00 PM. It describes a Montessori approach, with after-school care, before-school care, preschool and summer camp. It lists monthly tuition from $150 to $1,850.

Washington State Department of Children, Youth, and Families publishes its inspection reports on its own website; the link is in the inspections section below.

MontessoriBefore- and after-schoolSummer campPosts tuition

Ages served: preschoolers and school-age children

From the state license. Ages it lists: 2½ to 6 years
Ask when you call: current openings, staff-to-child ratio and whether it accepts child care subsidies.
Type
Child care center
Ages
Preschoolers and school-age children
Hours today
Closed today
Licensed capacity
40 children

Hours

Hours

Monday8:00 AM to 6:00 PM
Tuesday8:00 AM to 6:00 PM
Wednesday8:00 AM to 6:00 PM
Thursday8:00 AM to 6:00 PM
Friday8:00 AM to 6:00 PM
SaturdayNot listed
SundayTodayNot listed

Programs

Programs and care

AgesPreschoolers and school-age childrenFrom the state license. It lists: 2½ to 6 years
ProgramsAfter-school care, before-school care, preschool and summer camp
ApproachMontessori
EnrichmentSpanish, French, and music classes included in the curriculum (depending on the schedule)
StaffTeachers certified by the American Montessori Society (AMS)
SafetyOutdoor playground
AccreditationOther accreditation (American Montessori Society (AMS) - Beaver Lake Sammamish center)
MoreFounded 2009
Licensed capacity40 childrenFrom the state license
A daycare without an item may still offer it; ask.

Cost

Tuition and costs

Aster Montessori lists monthly tuition from $150 to $1,850. For comparison, full-time preschool care at a child care center in King County has a median price of $390 a week (U.S. Department of Labor, 2022).

Monthly · program, in its own wordsPrice
AM Part-time (8:45 AM – 12:00 PM) 3 hrs/day program$1,300
Before Care 8-9 am and After Care 3-6 pm$500
Full-time (8:45 AM – 3:00 PM), 5 days per week (M, T, W, Th, & F), 2026-2027$1,850
Only after care$450
Only before care$150
Part-time PM with after-care (12:30 PM-6:00 PM)$1,550
Showing 6 of 7 · Show all 7
PM Part-time (12:30 PM – 3:00 PM) 2 hrs & 30 mins/day program$1,150
7 posted prices. Rates change, so confirm before you enroll.
King County medians, full time, per week

Infant

Center$478
Home daycare$347

Toddler

Center$390
Home daycare$310

Preschool

Center$390
Home daycare$310

School age

Center$289
Home daycare$245

County median full-time prices at centers and home daycares, U.S. Department of Labor, National Database of Childcare Prices, 2022 (the latest year). Not this daycare's rates; prices have risen since.

State record

Inspection reports for Aster Montessori

Washington State Department of Children, Youth, and Families publishes inspection reports on its own website; we have not added them to this page yet. Use the link below to read them there.

License

Status
Licensed and operating
License type
Licensed child care center
Capacity
40 children
Ages
Preschoolers and school-age children
First licensed
2014
License number
#845178
See the state's record

Inspections

Washington State Department of Children, Youth, and Families publishes inspection reports on its own website; we have not added them to this page yet. Use the link below to read them there.

Washington publishes its inspection reports on its own site. Read them there.

Copied from Washington State Department of Children, Youth, and Families on October 2, 2026. Rule wording, severity and dates are the state's.

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FAQ

Questions about Aster Montessori

Is Aster Montessori licensed?

Yes. Washington State Department of Children, Youth, and Families lists it as licensed and operating, first licensed August 25, 2014.

Does Aster Montessori have inspection violations?

Washington State Department of Children, Youth, and Families publishes inspection reports on its own website; we have not added them to this page yet. Use the link below to read them there.

How many children can Aster Montessori care for?

40, the licensed capacity on the state record. It is licensed to serve preschoolers and school-age children.

What are Aster Montessori's hours?

Monday to Friday, 8:00 AM to 6:00 PM. Holiday hours can differ.

How much does Aster Montessori cost?

Monthly tuition from $150 to $1,850, as it lists it.

What is Aster Montessori's phone number?

(425) 270-3226.

Where is Aster Montessori?

2825 244th Ave Se, Sammamish, WA 98075. The nearest other daycare we list is Lakeside Montessori Pine Lake, 0.6 miles away.

Sources: Washington State Department of Children, Youth, and Families (license) · U.S. Department of Labor, 2022 (county prices).