
"Katrina watched our son while we were in town for a wedding. She was timely, so nice and sent great pictures throughout the evening. He looked like he was having more fun than we were!"
Madeleine B., parent

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92 available tonight | Avg hourly rate: $31.47/hr
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My name is Martha, I have 9 years working with toddlers age and preschool age children in preschool. Before working as a toddler/preschool teacher I worked as a nanny for two families for two years. I am patient, caring, responsible, I am bi-lingual (Spanish) Early Childhood Education is my joy, children and help them learn and grow in different areas of development (social-emotional, gross motor..) by engaging them in different activities (painting, drawing, playdough, going to the park, dancing, going to the library and active play (bike, outdoor play). I enjoy reading and spending time with my family in my free time.
Hi - My name is Sterling, and I'm currently a student at Canada College. I am offering child care. I am good with kids, but usually babysit my aunts three kids, ages 3, 7, and 10, as well as help with their puppy. However, I've babysat kids in my family and around my neighborhood on and off since I was 16. I can also work as a household assistant and can cook, clean, and run errands. I am comfortable with animals in general, as I have two cats of my own; however, I am afraid of bigger dogs ( especially if they slobber a lot), spiders, and reptiles.
Hi! I’m a college junior (Texas Christian University, Neeley School of Business) currently home for the summer working part-time at a law office. I’m available several afternoons, and most evenings and weekends—and I’d love to help with babysitting, tutoring, pet sitting, dog walking, or running errands. I’m a reliable, nurturing, and outgoing person who truly enjoys spending time with kids and animals. I have strong communication skills and take pride in being someone families can count on. I’m very active and love being outdoors, whether that means playing games with kids, going on walks, or keeping pets engaged and happy. I have a car so I’m flexible and dependable when it comes to getting where I need to be. I have 6 years of experience and am happy to provide references upon request. Looking forward to connecting soon!
Hi my name is Noreen , I am a mother of 3 adult children and grandmother to two beautiful boys ( age 5 and 2 years old ) . I am Irish and legal to work in the US . Have lots of experience of caring for children throughout the years . Willing to do occasional babysitting . I drive my own car, car seat installed with a clean license so can do drop off and pick up when needed . I’m pretty familiar with parks , aquarium , zoo and all those fun places for kids . I am fully Covid/ flu vaccinated . Look forward to hearing from you ,
“Noreen helped us with my 2 year old. She was so great taking her to the park and sending me pictures. She was so so sweet with my daughter. She was also able to bring her grandson along one day and they made great friends. Noreen is a Godsend. I would hire her again in a heartbeat.”
Hello! My name is Felicity, and I am an 18-year-old college student majoring in Jazz Studies at SJSU. I offer child care, pet care, and household assistance services. I love working with children and have been babysitting kids ages 1–6 for the past six years . I have gained valuable experience caring for my many nieces, nephews, and family friends’ children of various ages. My responsibilities have included supervising playtime, preparing meals and snacks, helping with routines, keeping children entertained, and ensuring a safe and positive environment. As a musician, I enjoy sharing music with others and can even bring my electronic vibraphone to introduce children to music through fun activities, simple lessons, and creative play! I am also a vocalist and can sing lullabies, kids’ songs, and other simple songs for children! In addition to childcare, I am comfortable caring for pets, including feeding, walking, playing, and providing companionship. I can also assist with light housekeeping, organizing, meal preparation, and other household tasks as needed. My community describes me as responsible, patient, trustworthy, communicative, reliable, and positive. My goal is to provide dependable care and peace of mind while creating a fun, safe, and supportive environment for children and pets.

As of November 2026
Every babysitter on UrbanSitter completes an annual background check, and every profile is individually reviewed by our Trust and Safety team.
2,339 sitters background checked in San Mateo, CA
5.0 average star rating from 27,721 reviews in San Mateo, CA

"Katrina watched our son while we were in town for a wedding. She was timely, so nice and sent great pictures throughout the evening. He looked like he was having more fun than we were!"
Madeleine B., parent

"Caitlin was awesome and jumped right in to chaperone four girls (10, 9, 8 and 6) at a family wedding (they were bridesmaids) and she was very helpful with the event as well as taking them home and putting them to bed."
Lila P., parent

"McKenna was great with our 3 year old son! She came prepared with a box of fun activities and handled playing, dinner, and bedtime seamlessly... and it was all at our hotel while we were in town for a wedding. Thank you McKenna!"
Catherine B., parent

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Browse profiles and read parent reviews for free.
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.
Share the wedding date and babysitting details, then hear from available sitters. Review your options and hire only if you find the right fit.
Browse profiles, read reviews from other parents, and pick the babysitter you feel best about. No agency assignments.
Every babysitter completes an annual background check. See bookings, repeat families, and reviews from local parents.
Whether it is a hotel room, a kids' room at the venue, or late-night care, book one sitter or several to fit the plan.