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Find a last-minute babysitter in Millbrae, CA

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

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178 available last-minute babysitters in Millbrae, CA

Families in Millbrae use UrbanSitter for last-minute date nights, schedule changes, backup care, and same-day babysitter needs.
175 available today | Avg hourly rate: $31.16/hr

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

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Caitlyn
Booked by 14 repeat families
11 reviews
$35 per hour for 1 child
Booked by 25 families in Millbrae, CA

Hello! I’m Caitlyn, a childcare professional with over 15 years of experience. I hold a bachelor’s degree in Sociology with a minor in Early Childhood Education from Sonoma State University. Currently, I work as a Site Supervisor for Hillsborough Recreation’s Aftercare program, and I’ve had the opportunity to work at various recreation centers over the years. I’ve also been a nanny for five families, caring for children aged 2 to 13, and have experience with newborns and infants, along with roles as a summer camp counselor. I’m reliable, patient, CPR certified, and fully vaccinated (including the COVID booster). I’m available for occasional date night and weekend childcare. Feel free to reach out with any questions—I’d love to assist your family!

“Caitlyn was a fantastic sitter. My daughter loved her and she heads up the aftercare at North School so she is a serious pro. She took my daughter to a play date, has her own car, had a they had a great day. Will definitely have her back again soon. ”

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Natalie
Booked by 45 repeat families
59 reviews
$35 per hour for 1 child
Booked by 80 families in Millbrae, CA

Hello Families! My name is Natalie and I just graduated from nursing school. I’ve worked at preschools and summer camps every summer since I started high school, so I have lots of experience with younger and school-aged children. I am CPR/BLS, ACLS, PALS, and First Aid Certified and up to date with all my vaccines, including COVID. I am also bilingual in English and Chinese. If desired, I would be glad to offer tutoring, dog sitting, and household services as well.

“Natalie was fabulous!! She jumped right in with my 17 month old and he seemed to really like her right off the bat. She was very calm and made me feel immediately comfortable. She completely reorganized his toys once he went down which we did not ask her to do but it was such a treat to come home to. We would love to have her back!! ”

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Lily
Booked by 103 repeat families
136 reviews
$35 per hour for 1 child
Booked by 223 families in Millbrae, CA

Hello there! I’m Lily, and I am experienced working with multiples and children of all ages (from less than 1 month old babies to high school tweens). I graduated with a MA in psychology. Prior to being a childcare provider, I worked at a nonprofit teaching digital media and magazine writing to adolescents from underserved communities. Professionally, I’m trained to be a construction manager, which makes my favorite bedtime storybook “Goodnight Goodnight, Construction Site”. All my other professional experiences made me very attuned to detail and comfortable in fast-paced, high stakes environments—qualities that I believe will come in handy when caring for children. I have babysat for years in both NYC and SF through college and grad school. I have recently returned to UrbanSitter for occasional evening / nighttime work. CANCELLATION POLICY As compensation for lost time due to last minute cancellations, I expect 50% of the original booking amount for cancellations with less than 48 hours notice and the full amount for same day cancellations. Payable via Venmo or Zelle.

“Lily was great! Punctual, very nice, and our daughter said she was fun to hang out with and play with. Definitely will use her again.”

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Juliette
Booked by 12 repeat families
29 reviews
$28 per hour for 1 child
Booked by 47 families in Millbrae, CA

Hello Urbansitter parents! I’ve been babysitting children, pet sitting & house sitting for 35+ years, but the last 9yrs here on Urbansitter. I just retired early from my full time job at Kaiser Permanente where I worked for the past 25 years. Prior to that, I worked as a medical assistant for a private Pediatrics office in San Mateo for 5 years. I love kids of any age, enjoy playing games, reading, going to the park, arts & crafts, cooking/baking, doing puzzles or watching a movie with them. I have many years experience with newborns/infants, toddlers, grade school kids & watching multiple kids together. I also drive some of the neighborhood kids where I live, to and from school and their afterschool activities. I have car seats available for toddlers & grade school kids. I have 1 rescue pup, love the outdoors & I have a passion for rescue animals, so I am more than willing to help out with your pets, big or small! Please feel free to contact me with any questions you might have. I try to keep my calendar as updated as possible, but you can always message me to check on the availability you need. I am COVID vaccinated & can supply proof of vaccinations. I am also First Aid, CPR & AED certified as well as fingerprinted & background checked. I look forward to meeting you & your family!

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Warda
Booked by 18 repeat families
33 reviews
$42 per hour for 1 child
Booked by 50 families in Millbrae, CA

Hello, I have recently moved to San Francisco. I was a nanny in San Diego for many years while I loved there and am currently looking to find a weekend position so I can continue my passion. Please note I do ask for a 4 hour minimum for a one-time job and an added $50/per day for holidays.

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

  • Average hourly rate for 1 child: $31.16
  • Average hourly rate for 2 children: $37.05
  • Typical job length: 4.7 hours
  • Most requested times: Morning

As of October 2026

Recent babysitter activity in Millbrae, 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.

2,341 sitters background checked in Millbrae, CA

5.0 average star rating from total of 28,126 reviews in Millbrae, 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 Millbrae

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Why Millbrae 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 Millbrae families

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

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 Millbrae

How do I find a last-minute babysitter in Millbrae?

Sign up on UrbanSitter, enter your zip code, and submit a request with your timing and care needs. Babysitters near Millbrae 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 Millbrae?

As of October 2026, the average babysitting rate in Millbrae is $31.16 per hour for one child. Rates vary by experience, number of children, and time of day. See babysitting rates in Millbrae.

Are babysitters on UrbanSitter background checked?

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

Can I find a same-day babysitter in Millbrae?

Same-day requests are common on UrbanSitter. Submit a request with your timing and care needs, and available sitters in Millbrae 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 Millbrae can respond, and you can review profiles before choosing.

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