Family with caregiver

Find a last-minute babysitter in Mill Valley, CA

Need a sitter on short notice? Mill Valley families find trusted, background checked babysitters on UrbanSitter.

Looking for jobs? Apply here.

150 available last-minute babysitters in Mill Valley, CA

Families in Mill Valley use UrbanSitter for last-minute date nights, schedule changes, backup care, and same-day babysitter needs.
114 available today | Avg hourly rate: $30.97/hr

All babysitters shown here are background checked every year. Learn more.

Profile photo
Dany $35 per hour for 1 child

Hello families! My name is Dany, and I am a dedicated preschool teacher with over 6 years of experience working with young children. I have taught in private schools in Los Angeles, Florida, and San Francisco, where I have helped children learn and grow through play-based, hands-on experiences. I believe every child learns best when they feel safe, loved, and supported. My childcare style focuses on building strong relationships, encouraging creativity, fostering independence, and making learning fun through play, arts and crafts, outdoor activities, and age-appropriate educational experiences. Before becoming an educator, I worked in customer service and fashion, which helped me develop strong communication, organization, and relationship-building skills. I am reliable, patient, energetic, and genuinely enjoy creating meaningful connections with both children and families. In my free time, I enjoy traveling, hiking, arts and crafts, and spending time with family and friends. I look forward to meeting your family and becoming a trusted part of your child’s care and development!

Profile photo
Michelle
Booked by 1 repeat family
1 review
$35 per hour for 1 child
Booked by 1 family in Mill Valley, CA

Hi, I'm Michelle! I've been working with young children for over 10 years, from summer camps, to babysitting, to working in preschools. I have two years of formal full-time teaching experience, plus many years of volunteer experience in Extended School Year programs for children with disabilities. I have also taught drama and musical theatre to young children. My first priority is making sure children feel safe and supported, and I look to strike a balance between fun activities, and calm moments to decompress. My background in preschool classroom environments helps me to stay calm in moments of transition, and has provided me many positive guidance tools to help children regulate their emotions and express their needs. I am also happy to provide pet care and household cleaning/assistance as needed. I'm originally from New York, grew up in New Jersey, and now live in San Francisco's beautiful Inner Richmond with my partner and our rambunctious dog, Maisy. I speak conversational Italian, love to sing, and have a degree in Theatre. In my spare time, I can be found outdoors with my dog, cooking, doing yoga, and playing ice hockey recreationally. I look forward to meeting you!

“Michelle saved us with a last-minute booking when another sitter cancelled. She was very prompt, responsive, and clear with her communication. She was kind and engaging immediately with the kids (ages 2 & 4); very thoughtful and helpful. Did a great job keeping it fun while redirecting some rowdier kid energy. Would love to have her another time!”

Profile photo
Erica $25 per hour for 1 child
Booked by 1 family in Mill Valley, CA

I'm a college neuroscience student starting summer break hoping to catch some babysitting/nanny jobs outside of my research internship hours. I have four years of babysitting experience with up to six children at a time and a variety of ages from infant to elementary school. I am a neuroscience TA so I know how to teach and help with homework, and I volunteer with kids at California Academy of Sciences. I am CPR/BLS and first aid certified! Let's connect :)

Profile photo
Rachael $28 per hour for 1 child

Hi! I'm Rachael. I'm 27 and live in the Marina. I found my passion for working with kids when I was 13 years old and became a mothers helper. From there, I've worked at different schools, internships at speech clinics, and eventually earned my Master's in Applied Behavior Analysis (ABA). I've also worked for several ABA clinics supporting children with disabilities, and I'm very comfortable with positive behavior strategies. I am experienced working with newborns, infants, toddlers, and school-aged children. What matters most to me is connecting with your child, using positive reinforcement (like praise, attention, and play), and creating a comfortable, safe space for them. When I'm with your child, you can leave and genuinely not worry. I come prepared with high energy and hands-on activities. 99% of the time, they're having so much fun that they forget to check the door :)

Profile photo
Bella $30 per hour for 1 child

Hi! My name is Bella and I am a first grade teacher in Pacific Heights. I offer babysitting, tutoring, and pet sitting. I love working with and caring for children of all ages! I started babysitting and nannying in 2015 and have lots of experience with infants, toddlers, and young children. My responsibilities while babysitting have included driving children to and from school and activities, preparing easy meals, helping children with homework and reading, tidying up, and planning fun activities. I am CPR and epinephrine-injection certified, and hold a bachelor’s degree in elementary education and special education. I also earned dual-teaching licenses from Regis University in Denver, CO. I have done both full-time and part-time nannying, and I’m currently available anytime after 4 pm Monday-Friday and all day/night on weekends. I am looking for something part-time (1-3 shifts per week). Unfortunately, I do not have a car, and would prefer to not have to drive. Please let me know if you’re interested if you have any questions about me! Thanks so much! 😊

Live near a college or university? View babysitters by college

Children playing together

How much does a last-minute babysitter cost in Mill Valley, CA?

  • Average hourly rate for 1 child: $30.97
  • Average hourly rate for 2 children: $36.95
  • Typical job length: 4.7 hours
  • Most requested times: Morning

As of October 2026

Recent babysitter activity in Mill Valley, CA

Trust matters, especially on short notice

Babysitters on UrbanSitter are background checked every year, with every profile individually reviewed by our Trust and Safety team.

2,163 sitters background checked in Mill Valley, CA

5.0 average star rating from total of 26,693 reviews in Mill Valley, CA

photo of quoted parent Marie

"Amina came and helped us out when our babysitter canceled last minute. She was great with our kids. Even our 11 month old son who has stranger anxiety warmed up to her."

Marie C., parent

photo of quoted parent Jenny

"She was so flexible and came last minute to help out. The house was really neat when I got home and both kids were asleep. Two thumbs up!"

Jenny S., parent

photo of quoted parent Jesse

"Thrisa was amazing! Came over last minute and took amazing care of our 11 month old - including bedtime - she's coming back tomorrow :)"

Jesse D., parent

Family with caregiver

Find a last-minute babysitter in Mill Valley

Submit a request to hear from available sitters.

Why Mill Valley families choose UrbanSitter for last-minute child care

Quick responses when plans change

In most cities, average response time for last-minute requests is under two minutes.

Recommended by Mill Valley families

See which babysitters have been hired by parents at your child's school, preschool, or neighborhood in Mill Valley.

Background checked, every year

Every babysitter clears an annual background check, offering peace of mind even on short notice.

Read reviews, then decide

See parent reviews, repeat families, and average response times to find the right fit fast.

Frequently asked questions about finding a last-minute babysitter in Mill Valley

How do I find a last-minute babysitter in Mill Valley?

Sign up on UrbanSitter, enter your zip code, and submit a request with your timing and care needs. Babysitters near Mill Valley who are available can respond to your request. Before choosing, you can view profiles, parent reviews, and shared connections.

How much does a last-minute babysitter cost in Mill Valley?

As of October 2026, the average babysitting rate in Mill Valley is $30.97 per hour for one child. Rates vary by experience, number of children, and time of day. See babysitting rates in Mill Valley.

Are babysitters on UrbanSitter background checked?

Yes. Every babysitter on UrbanSitter completes an annual background check. You can also read reviews from Mill Valley families and see shared connections before you book. See what's included in the background check.

Can I find a same-day babysitter in Mill Valley?

Same-day requests are common on UrbanSitter. Submit a request with your timing and care needs, and available sitters in Mill Valley can respond. In most cities, the average response time for urgent requests is under two minutes.

Should I pay more for a last-minute babysitter?

Some parents offer a slightly higher rate for last-minute or same-day requests, but it is not required. On UrbanSitter, rates are set by individual babysitters. You can see each babysitter's hourly rate on their profile before you book.

What if I need a babysitter last minute today?

To find a last-minute babysitter today, share your timing and care needs on UrbanSitter. Available babysitters in Mill Valley can respond, and you can review profiles before choosing.

As seen on