Best Daycares in MILL VALLEY, CA — 2026 Rankings

We ranked 18 daycares and childcare centers in MILL VALLEY based on listed credentials, recorded public reviews, and profile information.

Top Daycares in MILL VALLEY

  1. #1 — MARIN DAY SCHOOLS-EDNA MAGUIRE CAMPUS Score: 7/100

    State registry snapshot: the California CDSS export retrieved 2026-10-01 lists MARIN DAY SCHOOLS-EDNA MAGUIRE CAMPUS in MILL VALLEY, CA as a SCHOOL AGE DAY CARE CENTER. The source status is LICENSED. The registry lists phone (415) 381-2231.

    Programs: After School. View full profile →

  2. #2 — MARIN DAY SCHOOLS - OLD MILLS CAMPUS Score: 7/100

    State registry snapshot: the California CDSS export retrieved 2026-10-01 lists MARIN DAY SCHOOLS - OLD MILLS CAMPUS in Mill Valley, CA as a SCHOOL AGE DAY CARE CENTER. The source status is LICENSED. The registry lists phone (415) 383-1308.

    Programs: After School. View full profile →

  3. #3 — MARIN DAY SCHOOLS - PARK SCHOOL CAMPUS EDS Score: 7/100

    State registry snapshot: the California CDSS export retrieved 2026-10-01 lists MARIN DAY SCHOOLS - PARK SCHOOL CAMPUS EDS in MILL VALLEY, CA as a SCHOOL AGE DAY CARE CENTER. The source status is LICENSED. The registry lists phone (707) 892-3070.

    Programs: After School. View full profile →

  4. #4 — MARIN DAY SCHOOLS - TAM VALLEY CAMPUS Score: 7/100

    State registry snapshot: the California CDSS export retrieved 2026-10-01 lists MARIN DAY SCHOOLS - TAM VALLEY CAMPUS in MILL VALLEY, CA as a SCHOOL AGE DAY CARE CENTER. The source status is LICENSED. The registry lists phone (415) 388-8304.

    Programs: After School. View full profile →

  5. #5 — TAMALPAIS PRESCHOOL Score: 6/100

    State registry snapshot: the California CDSS export retrieved 2026-10-01 lists TAMALPAIS PRESCHOOL in MILL VALLEY, CA as a DAY CARE CENTER. The source status is LICENSED. The registry lists phone (415) 388-4286.

    Programs: General Childcare. View full profile →

  6. #6 — LITTLE SCHOOL Score: 6/100

    State registry snapshot: the California CDSS export retrieved 2026-10-01 lists LITTLE SCHOOL in MILL VALLEY, CA as a DAY CARE CENTER. The source status is LICENSED. The registry lists phone (415) 383-9696.

    Programs: General Childcare. View full profile →

  7. #7 — MILL VALLEY COOPERATIVE NURSERY SCHOOL Score: 6/100

    State registry snapshot: the California CDSS export retrieved 2026-10-01 lists MILL VALLEY COOPERATIVE NURSERY SCHOOL in Mill Valley, CA as a DAY CARE CENTER. The source status is LICENSED. The registry lists phone (415) 388-9174.

    Programs: General Childcare. View full profile →

  8. #8 — KUMARA DAY SCHOOL Score: 6/100

    State registry snapshot: the California CDSS export retrieved 2026-10-01 lists KUMARA DAY SCHOOL in MILL VALLEY, CA as a DAY CARE CENTER. The source status is LICENSED. The registry lists phone (415) 388-5437.

    Programs: General Childcare. View full profile →

  9. #9 — MARIN HORIZON SCHOOL Score: 6/100

    State registry snapshot: the California CDSS export retrieved 2026-10-01 lists MARIN HORIZON SCHOOL in MILL VALLEY, CA as a DAY CARE CENTER. The source status is LICENSED. The registry lists phone (415) 388-8408.

    Programs: General Childcare. View full profile →

  10. #10 — MARIN DAY SCHOOLS - HILLSIDE CAMPUS - PRESCHOOL Score: 6/100

    State registry snapshot: the California CDSS export retrieved 2026-10-01 lists MARIN DAY SCHOOLS - HILLSIDE CAMPUS - PRESCHOOL in Mill Valley, CA as a DAY CARE CENTER. The source status is LICENSED. The registry lists phone (415) 381-3120.

    Programs: General Childcare. View full profile →

  11. #11 — MARIN DAY SCHOOL - MILL VALLEY PRESCHOOL Score: 6/100

    State registry snapshot: the California CDSS export retrieved 2026-10-01 lists MARIN DAY SCHOOL - MILL VALLEY PRESCHOOL in MILL VALLEY, CA as a DAY CARE CENTER. The source status is LICENSED. The registry lists phone (415) 381-4206.

    Programs: General Childcare. View full profile →

  12. #12 — MARIN DAY SCHOOL - THE COTTAGE PRESCHOOL Score: 6/100

    State registry snapshot: the California CDSS export retrieved 2026-10-01 lists MARIN DAY SCHOOL - THE COTTAGE PRESCHOOL in MILL VALLEY, CA as a DAY CARE CENTER. The source status is LICENSED. The registry lists phone (415) 381-4206.

    Programs: General Childcare. View full profile →

  13. #13 — OLD FIREHOUSE SCHOOL MILL VALLEY-PRESCHOOL Score: 6/100

    State registry snapshot: the California CDSS export retrieved 2026-10-01 lists OLD FIREHOUSE SCHOOL MILL VALLEY-PRESCHOOL in MILL VALLEY, CA as a DAY CARE CENTER. The source status is LICENSED. The registry lists phone (415) 388-1417.

    Programs: General Childcare. View full profile →

  14. #14 — ROSS ACADEMY MONTESSORI SCHOOL Score: 6/100

    State registry snapshot: the California CDSS export retrieved 2026-10-01 lists ROSS ACADEMY MONTESSORI SCHOOL in MILL VALLEY, CA as a DAY CARE CENTER. The source status is LICENSED. The registry lists phone (415) 383-5777.

    Programs: General Childcare. View full profile →

  15. #15 — MARIN HORIZON SCHOOL- TODDLER BLDG. Score: 6/100

    State registry snapshot: the California CDSS export retrieved 2026-10-01 lists MARIN HORIZON SCHOOL- TODDLER BLDG. in MILL VALLEY, CA as a DAY CARE CENTER. The source status is LICENSED. The registry lists phone (415) 388-8408.

    Programs: General Childcare. View full profile →

  16. #16 — GUIDEPOST MONTESSORI AT MILL VALLEY Score: 6/100

    State registry snapshot: the California CDSS export retrieved 2026-10-01 lists GUIDEPOST MONTESSORI AT MILL VALLEY in MILL VALLEY, CA as a DAY CARE CENTER. The source status is LICENSED. The registry lists phone (949) 354-2259.

    Programs: General Childcare. View full profile →

  17. #17 — LE PETIT JARDIN Score: 6/100

    State registry snapshot: the California CDSS export retrieved 2026-10-01 lists LE PETIT JARDIN in MILL VALLEY, CA as a SINGLE LICENSED CHILD CARE CENTER. The source status is LICENSED. The registry lists phone (415) 457-1325.

    Programs: General Childcare. View full profile →

  18. #18 — JCC PRESCHOOL MILL VALLEY Score: 6/100

    State registry snapshot: the California CDSS export retrieved 2026-10-01 lists JCC PRESCHOOL MILL VALLEY in MILL VALLEY, CA as a SINGLE LICENSED CHILD CARE CENTER. The source status is LICENSED. The registry lists phone (415) 388-1409.

    Programs: General Childcare. View full profile →

How We Rank Daycares & Childcare Centers

The Directory information score is a 0–100 summary of captured profile and public review information. Fixed point limits apply to public ratings, review volume, web presence, profile completeness, listed credentials, press mentions, and reported experience. Missing information contributes no points. A low score may reflect missing data; the score does not measure service quality or guarantee suitability. Read our full methodology →

Browse MILL VALLEY daycares by program

Frequently asked questions

Who is the #1 daycare in MILL VALLEY?
MARIN DAY SCHOOLS-EDNA MAGUIRE CAMPUS is currently the #1 ranked daycare in MILL VALLEY based on our Directory information score, which evaluates parent reviews, licensing status, accreditation, and available profile information. See the full ranked list above.
How are daycares ranked in MILL VALLEY?
The Directory information score is a 0–100 summary of captured profile and public review information. Fixed point limits apply to public ratings, review volume, web presence, profile completeness, listed credentials, press mentions, and reported experience. Missing information contributes no points. A low score may reflect missing data; the score does not measure service quality or guarantee suitability. There is no paid placement.
How much does daycare cost in MILL VALLEY?
Childcare costs in MILL VALLEY vary by program type and age group. Full-time infant care commonly ranges from $800–$2,500/month; preschool programs run $600–$1,800/month. Each center's profile page lists contact information for current rates.