
"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

Need a sitter on short notice? San Mateo families find trusted, background checked babysitters on UrbanSitter.
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Families in San Mateo use UrbanSitter for last-minute date nights, schedule changes, backup care, and same-day babysitter needs.
104 available today | Avg hourly rate: $31.23/hr
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Hi , my name is Liliam and I’m looking for ocasional babysitting. As you can see in my profile I have more than one hundred reviews, and I really enjoy working with kids. I'm so creative , responsible , kind , fun , friendly , so dedicate about my job and an animal lover :) If I had the opportunity to take care of your kids I will do my best to keep them safe and happy. We will have fun together playing card games , pretend games , making puzzles , playing sports , reading books , building legos, doing handcrafts , playing outside and any activity you children like.
Hello! My name is Emma. I am born and raised in Burlingame. I’m currently working full time in tech. Outside of work I enjoy walking, running, and yoga. I have worked with children for 6+ years, including babysitting, tutoring, and working as a teacher's assistant for ages ranging from 2-10 + years old. I am very punctual, energetic, engaging and responsible. If you need help with child care please let me know! :)
Hello, I'm Jessica, a 34-year-old Brazilian currently studying Respiratory Care. My passion for caring for children began at the age of 16, looking after my cousins. I have extensive experience with infants and toddlers, although I adore children of all ages! On sunny days, I enjoy trips to the park or leisurely walks, and on rainy days, we can engage in creative activities like coloring, painting, or fort building. Outside of childcare, I relish hiking, exploring new destinations, and cherishing moments with friends. I also come with excellent references attesting to my dedication and competence in childcare.
Hi, families! I’m 27 and I have eight years of nanny experience. I’ve worked mostly with infants and toddlers, but I have plenty of experience with children of all ages. I’m reliable, patient, and a strong communicator. I’m currently looking for ocasional babysitting jobs, weekdays I’m available in the evenings and I’m mostly available on weekends - feel free to reach out!
Hi! My name is Yarelli. I’m 31 years old and starting my fifth year working at a middle school on the Peninsula as an Executive Assistant to the Principal. I’m a Redwood City local and currently live in Belmont with my husband and our dog. I’m also a proud SF State alum—Go Gators! I have 10+ years of experience working with children ages 2 months to 15 years old. I’ve worked in preschools, after-school programs, summer camps, as a nanny, and as a mother’s helper. I’m also the oldest of seven girls, including two sets of twins! My youngest sisters are 9-year-old twins. I also have 10+ years of pet care experience, including house sitting, dog sitting, and cat sitting. I grew up around dogs, mostly Pit Bulls, and currently have an 8-year-old rescued Chocolate Lab/Weimaraner, Beau, who I trained myself. I’m CPR and First Aid certified and available evenings, weekends, and occasional days off. Feel free to reach out, I’d love to help! Yarelli

As of October 2026
Babysitters on UrbanSitter are background checked every year, with every profile individually reviewed by our Trust and Safety team.
2,378 sitters background checked in San Mateo, CA
5.0 average star rating from total of 28,371 reviews in San Mateo, CA

"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

"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

"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

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Submit a request to hear from available sitters.
To sign up with Facebook, we need permission to use your email address.
Sharing your friends list is optional, and allows us to connect you with sitters they book and recommend. Nothing will be shared or posted.
In most cities, average response time for last-minute requests is under two minutes.
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