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Find nannies in Mill Valley, CA

Connect with nannies loved by families in Mill Valley. Compare experience, references, availability, and rates to find your fit.

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189 experienced nannies in Mill Valley, CA

Families in Mill Valley use UrbanSitter to find full-time, part-time, and live-in nanny care.
113 available this week | Avg weekly rate: $1,239.20/wk

Every nanny is background checked annually and their profile is individually reviewed by our Trust & Safety team. Learn more.

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Crystal
Booked by 1 repeat family
1 review
$35 per hour for 1 child
Booked by 7 families in Mill Valley, CA

Hi there! I’m a warm, reliable, and experienced nanny with over 8 years of childcare experience. I’m currently working in a nanny share for infants/toddlers in San Francisco and I’m open to part-time or full-time opportunities. My background includes working with children from birth to age three, with a focus on early intervention. I also have experience supporting children with special needs from infancy through the teenage years. Over the years, I’ve worked with families throughout SF, including the Richmond, Lower Haight, and Sunset neighborhoods, as well as in Portland through the agency A Brilliant Nanny. I hold a Bachelor’s degree in Healthcare Communication, which supports my strong communication and caregiving skills. I love being active with the kids I care for, especially playing outdoors and encouraging movement and exploration. Phone number is[removed]

“Crystal is warm, friendly, assertive while respectful, and professional. My 19-month-old toddler took to her quickly and they could interact right away—always a great sign! Thank you so much for spending the morning with us, Crystal!”

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Caroline 1 review
$25 per hour for 1 child
Booked by 2 families in Mill Valley, CA

Hi I’m Caroline! I am 29 years old and I currently offer child care and senior care with over a decade of experience. I’m a responsible, energetic, and fun-loving with a knack for keeping kids entertained while ensuring they’re safe and well cared for. Whether it’s playing games, helping with homework, or winding down with bedtime stories, I create a positive and engaging environment for children of all ages. I’m also happy to help with light housekeeping and pet care if needed. Reliable and patient, I know how to handle everything from playful chaos to quiet downtime. I’d love the opportunity to support your family- let’s chat!

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Sabrina $30 per hour for 1 child

Hello! My name is Sabrina, a nanny of over 5 years of experience, I am CPR and First Aid certified, a certified church teacher (for children), a Physical therapy Tech, Trilingual, own a vehicle with a clean driving record and have worked at clinics specialized in children (PT). My approach as a nanny is of positive reinforcement. I have always planned on making a career out of caring and nurturing children, that is my passion, it’s what I’ve always wanted to do! They are our future and caring for children the correct way today will give us incredible adults tomorrow!!

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Monse
Booked by 1 repeat family
$35 per hour for 1 child
Booked by 1 family in Mill Valley, CA

Hi My name is Guadalupe and I'm interested in learning more about the nanny position that you have available. I am currently looking for a full time job in Marin. I love being a nanny and spending time with the children I watch! I am a very attentive and caring and loving nanny. I love playing and taking kids to the park and library! I would love to chat more and see if we would be a good fit!

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Nathalia $35 per hour for 1 child

Hello! My name is Nathalia, and I am Brazilian. I hold a degree in Psychology from the Federal University of Goiás and a specialization in Psychoanalysis from the Federal University of Minas Gerais. I am fluent in Portuguese, English, French, and Spanish. I have over 10 years of experience working with children, primarily in clinical settings, providing individualized support focused on emotional development and well-being. In addition to my clinical background, I am CPR certified and have hands-on experience in daycare settings with children ages 1 to 4, as well as two years of experience as a private nanny caring for school-aged children between 7 and 9 years old. Currently, I am pursuing my Master’s degree in Applied Behavior Analysis (ABA) and work as an ABA Clinical Supervisor for a healthcare company in the afternoons and evenings. I am an organized, responsible, energetic, and warm professional who values structure, cleanliness, and a positive daily routine. I enjoy staying active through regular exercise and have a long background in swimming and capoeira, which helps me bring movement, balance, and fun into children’s daily activities.

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How much does a nanny cost in Mill Valley, CA?

  • Average weekly cost for 1 child: $1,239.20/wk
  • Average weekly cost for 2 children: $1,478.80/wk
  • Part-time nanny weekly cost (1 child): $774.50/wk
  • Typical annual salary for full-time nanny in Mill Valley, CA: $64,438.40/yr

As of October 2026

Recent nanny activity in Mill Valley, CA

Hiring a nanny starts with trust

Every nanny’s profile is individually reviewed by our Trust & Safety team after an annual background check. Read reviews from families in Mill Valley to find your fit.

2,163 nannies background checked in Mill Valley, CA

5.0 average star rating from total of 26,624 reviews in Mill Valley, CA

photo of quoted parent Amy

"We absolutely LOVE Isa — our family was so fortunate to have found her through UrbanSitter. I'm a first-time mom, and it took me a long time to find a full-time nanny I could trust to care for our sweet infant boy. Our boy connected with her immediately, and we couldn't have asked for anyone else to care for him. Her calming presence was also perfect for parents like us who work from home. We feel so lucky UrbanSitter helped us find someone who has truly become a part of our family."

Amy L., mom of one

photo of quoted parent Kamilah

"I was so stressed about finding a part-time nanny for my 14-month-old son, who has moderate separation anxiety and hadn't been left with anyone but family before, but we were both immediately at ease in Buhay's presence. Her empathy and commitment to understanding child development are apparent in every interaction I've witnessed between her and my toddler. I feel very lucky to have found her."

Kamilah W., mom of one

photo of quoted parent Eric

"Erna watched our now 5 year old daughter and 3 year old son for a few years. She is punctual, responsible, honest, and playful. What we appreciated most was that she was thoughtful in ensuring that we had a little break; for example, when the kids were clingy, she was able to divert their attention with games or songs or walks to the park. We felt very comfortable leaving our kids with Erna because of her caring nature and experience that spans a decade (including being a live-in nanny)."

Eric D., dad of two

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Why families find nannies on UrbanSitter

Nannies loved by the Mill Valley community

Meet nannies with reviews and references from families in your Mill Valley school, neighborhood, and parent groups.

Commitment to trust and safety

Every nanny must clear an annual background check, and each profile is individually reviewed by our team.

More affordable than nanny agencies

No placement fees, just a simple membership. You control the process and interview as many candidates as you like.

Profiles that go beyond the basics

See experience, age groups served, special nanny services like infant care and bilingual abilities, plus ratings from parents.

Frequently asked questions about Mill Valley nanny services

How much does a nanny cost in Mill Valley, CA?

As of October 2026, nannies in Mill Valley typically earn $1,239.20 per week for full-time care with one child, and more for two or more children. Part-time nanny costs in Mill Valley typically range from $774.50 per week. Check profiles in Mill Valley for current rates and experience levels.

How do I find a nanny near me in Mill Valley?

Sign up for free, post your job with your schedule and needs, then browse nanny profiles with experience and reviews from local Mill Valley families. Message candidates, schedule interviews, and hire when you find the right fit. Learn more about how it works.

Are nannies on UrbanSitter background checked?

Yes, every Mill Valley nanny must clear an annual background check, and each profile is individually reviewed by our Trust & Safety team. Learn more about what's included in the background check..

What's the difference between UrbanSitter and a Mill Valley nanny agency?

Nanny agencies in Mill Valley often charge placement fees that can total thousands of dollars. On UrbanSitter, there are no agency placement fees, just a simple membership. You can browse available nannies in Mill Valley, interview candidates, and hire directly.

What types of nannies can I find in Mill Valley?

On UrbanSitter, you can find full-time, part-time, and live-in nannies in Mill Valley. Many nannies offer specialized experience including infant care, nanny sharing, bilingual care, and after school coverage. Browse profiles and filter by experience type to find your fit.

Do I need a nanny contract?

A written agreement helps you and your nanny align on schedule, pay, duties, and time off before the job begins. Many families in Mill Valley use a simple contract to set expectations from day one. See our nanny contract template and guide for what to include.

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