Daycare in Mill Valley, CA
18 licensed programs in Mill Valley (Marin County): 14 child care centers and 4 school-age programs. Together they're licensed for 942 children.
Short answer
Source: California Department of Social Services, Community Care Licensing Division, as of October 2026. Child care centers, infant centers and school-age centers that CDSS lists as licensed. California's current open data doesn't include family child care homes, so this list has centers only; search CCLD for licensed family child care homes. Openings change daily, so call first.
What daycare costs in Marin County
$548/weekmedian for full-time infant care at a center ($28,504 a year) in 2022, before inflation since.
| Weekly | Center | Home daycare |
|---|---|---|
| Infant | $548 | $392 |
| Toddler | $394 | $367 |
| Preschool | $433 | $407 |
Source: U.S. Department of Labor, National Database of Childcare Prices. Data as of 2022.
14 child care centers in Mill Valley
Licensed centers, A to Z, with street addresses.
- Guidepost Montessori at Mill Valleylicensed for 46
270 Miller AVE, 94941 · (628) 215-1881
License 214002734 - JCC Preschool Mill Valleylicensed for 60
36 Tiburon Blvd., 94941 · (415) 388-1409
License 214005705 - Kumara Day Schoollicensed for 50
540 Marin Avenue, 94941 · (415) 388-5437
License 210104612 - Le Petit Jardinlicensed for 45
201 Seminary Drive, 94941 · (415) 457-1325
License 214005691 - Little Schoollicensed for 45
285 Miller Avenue, 94941 · (415) 383-9696
License 210103332 - Marin Day School - Mill Valley Preschoolicensed for 60
10 Old Mill Street, 94941 · (415) 381-4206
License 213005253 - Marin Day School - the Cottage Preschoolicensed for 21
322 Throckmorton, 94941 · (415) 381-4206
License 213005254 - Marin Day Schools - Hillside Campus - Plicensed for 60
80 Lomita Drive, 94941 · (415) 381-3120
License 213005248 - Marin Horizon Schoollicensed for 110
305 Montford Avenue, 94941 · (415) 388-8408
License 210111309 - Marin Horizon School- Toddler Bldg.licensed for 18
247 Miller Avenue, 94941 · (415) 388-8408
License 214005263 - Mill Valley Cooperative Nursery Schoollicensed for 24
51 Shell Road, 94941 · (415) 388-9174
License 210103471 - Old Firehouse School Mill Valley-Preschlicensed for 40
10 Olive Street, 94941 · (415) 388-1417
License 213005570 - Ross Academy Montessori Schoollicensed for 94
7 Thomas Drive, 94941 · (415) 383-5777
License 214005108 - Tamalpais Preschoollicensed for 65
410 Sycamore Avenue, 94941 · (415) 388-4286
License 210102903
4 school-age programs in Mill Valley
Before- and after-school and summer programs for school-age children.
- Marin Day Schools - Old Mills CampusSchool-age · licensed for 47
352 Throckmorton, 94941 · (415) 383-1308
License 213005257 - Marin Day Schools - Park School CampusSchool-age · licensed for 36
360 East Blithdale Avenue, 94941 · (415) 388-1458
License 213005258 - Marin Day Schools - Tam Valley CampusSchool-age · licensed for 56
350 Bell Ln. Eds Building a, 94941 · (415) 388-8304
License 213005259 - Marin Day Schools-Edna Maguire CampusSchool-age · licensed for 65
80 Lomita Dr. Rm a/22, 94941 · (415) 381-2231
License 213005255
How can I get help paying for daycare in Mill Valley?
Subsidized child care (Child Care and Development programs) pays part of the bill at a licensed provider you choose; you pay a copay based on income.
Help paying in California
Subsidized child care (Child Care and Development programs), run by California Department of Social Services
$93,420a year or less for a family of three to start (85% of state median income), as of July 2025. You also need to work, study or train.
The highest copay reported for a family of three is 1% of income (January 2025).
How to applySources: California Department of Social Services; National Women's Law Center
- Child care assistance in every state Income limits, copays and waiting lists
- Child care cost by county Look up any county in California
- How much childcare costs Center, home daycare and nanny prices
- Dependent care FSA calculator The FSA or the tax credit for 2026
- Head Start in California Free preschool and Early Head Start if you qualify
Daycare in Mill Valley: common questions
How much does daycare cost in Mill Valley, CA?
In Marin County, full-time infant care at a child care center had a median price of $548 a week ($28,504 a year) in 2022, and preschool care $433 a week. A family child care home charged a median $392 a week for an infant. These prices come from the U.S. Department of Labor and aren't adjusted for inflation, so expect higher rates today.
How many licensed daycares are in Mill Valley?
California's list shows 18 licensed programs in Mill Valley as of October 2026: 14 child care centers and 4 school-age programs. Together they're licensed for 942 children, though licensed capacity isn't the same as open spots.
Can I get help paying for daycare in Mill Valley?
Yes, if you qualify. Subsidized child care (Child Care and Development programs), run by California Department of Social Services, pays part of the cost at a provider you choose. A family of three can earn up to $93,420 a year to start.
How do I know a daycare is licensed?
Every program on this page is on California's list of active licensed programs, with its license number. Look up the record before you tour: it shows the ages and number of children the program is licensed for and its inspection history.
Sources
- 1.Community Care Licensing Facilities (CDSS_CCL_Facilities) California Department of Social Services, Community Care Licensing Division. Accessed October 16, 2026.
- 2.National Database of Childcare Prices: 2008-2022 (Data File) U.S. Department of Labor, Women's Bureau. Accessed October 9, 2026.
- 3.National Database of Childcare Prices Technical Report (September 2024) U.S. Department of Labor, Women's Bureau. Accessed October 9, 2026.
- 4.Subsidized child care (Child Care and Development programs) California Department of Social Services. Accessed October 9, 2026.
- 5.California: Financial Assistance Resources for Families (last reviewed 2026-08-21) Childcare.gov (Administration for Children and Families). Accessed October 9, 2026.
- 6.Warning Signs: State Child Care Assistance Policies 2025 National Women's Law Center. Accessed October 9, 2026.
- 7.CCDF Family Co-Payments by State (January 2025) Administration for Children and Families, Office of Child Care. Accessed October 9, 2026.
- 8.42 U.S. Code 9858n, Definitions (Child Care and Development Block Grant Act) Legal Information Institute, Cornell Law School (U.S. Code). Accessed October 9, 2026.
- 9.Understanding and finding child care in California Childcare.gov (Administration for Children and Families). Accessed October 16, 2026.