Children at daycare

5 Preschools in Mill Valley, California

Find the best preschools in Mill Valley, California. Browse 5 options, compare ratings, and choose the right program for your child.

Best Preschools in Mill Valley

Ranked using a weighted score that combines Google rating with the number of parent reviews — preschools with more reviews rank higher than those with a high rating but few reviews. Last updated: March 2026.

  1. 1
    Marin Day School - Mill Valley Preschool
    4.75 score
    5(15)

    10 Old Mill Street, Mill Valley, CA · Capacity: 60 children

    Parents consistently praise Mill Valley Nursery School as an exceptional co-op preschool with a strong sense of community and parent involvement. Children thrive in the nurturing environment led by experienced teachers, and families appreciate the lower tuition offset by meaningful participation in their child's education.

    Experienced and caring teachers (particularly Teacher Cathy)parent participation and involvement opportunitiesstrong community and friendships formedchildren's emotional and social development
  2. 2
    Marin Day Schools - Hillside Campus - Preschool
    4.17 score
    5(1)

    80 Lomita Drive, Mill Valley, CA · Capacity: 60 children

  3. 3
    Old Firehouse School Mill Valley-Preschool
    4 score
    4(4)

    10 Olive Street, Mill Valley, CA · Capacity: 40 children

Browse by type in Mill Valley

🎨 Preschools 5
View all daycares in Mill Valley Center-based daycares

Preschools in Mill Valley, California

Mill Valley has 5 preschool programs designed to prepare children ages 3-5 for kindergarten. These programs focus on early literacy, social skills, and structured learning in a nurturing environment.

When choosing a preschool in Mill Valley, consider visiting facilities in person, checking their licensing status, and asking about staff-to-child ratios, daily routines, and safety policies.

All Preschools in Mill Valley

Showing 5 results

Marin Day School - Mill Valley Preschool
Child Daycare & Preschools
5

Parents consistently praise Mill Valley Nursery School as an exceptional co-op preschool with a strong sense of community and parent involvement. Children thrive in the nurturing environment led by experienced teachers, and families appreciate the lower tuition offset by meaningful participation in their child's education.

Experienced and caring teachers (particularly Teacher Cathy)parent participation and involvement opportunitiesstrong community and friendships formed
Address
10 Old Mill Street, Mill Valley, CA
Phone
(415) 381-4206
Marin Day Schools - Hillside Campus - Preschool
Child Daycare & Preschools
5
Address
80 Lomita Drive, Mill Valley, CA
Phone
(415) 381-3120
Old Firehouse School Mill Valley-Preschool
Child Daycare & Preschools
4
Address
10 Olive Street, Mill Valley, CA
Phone
(415) 388-1417
Tamalpais Preschool
Child Daycare & Preschools
Address
410 Sycamore Avenue, Mill Valley, CA
Phone
(415) 388-4286
Marin Day School - The Cottage Preschool
Child Daycare & Preschools
Address
322 Throckmorton, Mill Valley, CA
Phone
(415) 381-4206

Page 1 of 1· 5 results

Frequently asked questions

There are 5 preschools in Mill Valley, California. Browse our directory to compare programs, read parent reviews, and find the best option for your child.
Most preschool programs in Mill Valley accept children between ages 2.5 and 5. Many children start at age 3 or 4, about one to two years before kindergarten. Look for signs of readiness such as being comfortable away from parents, ability to follow simple instructions, and interest in playing with other children.
While both provide childcare, preschools in Mill Valley typically focus more on structured educational activities to prepare children for kindergarten. Preschool programs often run half-day or school-year schedules, while daycare centers offer full-day, year-round care. Many facilities combine both, offering preschool curriculum within a full-day daycare setting.
Preschool costs in Mill Valley typically range from $600 to $1,500 per month for full-time programs. Half-day programs are usually less expensive. Some preschools offer financial aid, and California may have state-funded pre-K programs for qualifying families. Contact individual facilities for current tuition rates.
When selecting a preschool in Mill Valley, consider:
  • Visit the facility in person to observe the environment
  • Ask about teacher qualifications and experience
  • Check licensing status with California's regulatory agency
  • Review the curriculum and daily schedule
  • Read parent reviews for firsthand experiences
  • Compare staff-to-child ratios across facilities