Castro Valley families count on UrbanSitter for same-day emergency child care. In most areas, average response time for urgent needs is under two minutes.
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Families in Castro Valley turn to UrbanSitter for emergency and same-day babysitting.
100 available today | Avg hourly rate: $31.19/hr
Every babysitter on UrbanSitter completes an annual background check, and every profile is individually reviewed by our Trust and Safety team. Learn more.
Hi families! My name is Lacey, and I’ve been working with children for 6 years! The last 2 years, I’ve worked as a full-time nanny for two different families, and I currently nanny Monday–Thursday while attending school for pre-med. I have the most experience with babies and little ones ages 6 months to 6 years, but I’m comfortable with other ages as well! I genuinely love working with kids and being someone families can count on. I’m CPR certified, have taken babysitting and childcare classes, and am a safe, reliable driver with my own vehicle. I’m happy to help with just about anything, including meal prep, bedtime and bath routines, homework, school pickups, driving to activities, and keeping the kids entertained with crafts, outdoor play, and other fun activities. Since I already work as a nanny, I understand how important it is to find someone you trust with your children. I always do my best to follow your family’s routines, keep you updated, and make sure your little ones feel safe and comfortable with me. I’m mainly available for date nights, evenings, weekends, and occasional babysitting outside my regular nanny schedule. I’d love to meet your family and see if we’re a good fit! 🤍
My name is Fernanda, and I am from Colombia. I am university trained and licensed as a teacher in Colombia where I taught children ages 4 years to 14 years old. I am fluent in English and Spanish and for the past 2 years have been employed as a nanny caring for children ages 6 months to 3 years old. I am a very patient, responsible, and dependable person who is about promoting the well-being and overall development of children.
“Maria (she goes by Fernanda) was great with my two year old. She got here right as I was in the middle of my daughter having just had an accident. Fernanda took over and handled it without complaint and helped change her. My toddler warmed up to her immediately and Fernanda took great care of her. Would definitely have her back!”
Hi! I'm a reliable and caring mom based in the East Bay who is available from Friday evening to Sunday evening for babysitting, date nights, weekend care, and overnight infant care. As a parent myself, I have firsthand experience caring for newborns and young children, including feeding, soothing, diaper changes, bedtime routines, and creating a safe, nurturing environment where kids feel comfortable while their parents are away and I understand how valuable it is for parents to have someone trustworthy caring for their children too. I an CPR and First Aid certified, including infant CPR. My availability is primarily Friday evenings, Saturdays, and Sundays, with overnight availability. I also have lifelong experience caring for dogs and cats and am happy to help with pet care if needed while you're away. My goal is to provide families with dependable care and peace of mind. I look forward to connecting with your family!
“I highly recommend Simone as a caregiver. I have worked with Simone for the past year, and what I've consistently seen in her is her kindness and passion for bringing brightness to other people's days. She is raising a wonderful child and is excellent at helping others grow and develop into amazing human beings. She is thoughtful, dependable, and trustworthy. All families would be extremely fortunate to work with her.”
Hello! My name is Adriana, I was born and raised in the Bay Area. I’m currently a student at chabot college. I have my associates in biological science and plan on going to nursing school in the future. I’ve had many years of experience with children and have worked with many different families. I have reliable transportation and I am comfortable driving in my own car or others. I have my Covid vaccine with booster. I don’t have much experience on UrbanSitter but I’ve had plenty of experience outside of it. If you have any questions please feel free to write a message! 😊
Hi my name is Breanna, I am looking for a nanny share position. I currently have a almost 2 year old and am looking to bring her along with me. She’s very easy going and independent and loves going on walks along with other activities! I have been working with children for several years; caring for a newborn and triplets were two of my first babysitting jobs. Along with having worked with kids of all ages and having three younger siblings, I am CPR and first aid certified. I love children and love being a mother and am excited to find the right family for us!
As of October 2026
All UrbanSitter babysitters are background checked every year. Profiles are individually reviewed by our Trust and Safety team.
2,620 sitters background checked in Castro Valley, CA
5.0 average star rating from total of 29,797 reviews in Castro Valley, CA
"We were incredibly grateful that Maya was able to help us out with a last-minute childcare emergency. She matched our 9-year-old's energy with arts & crafts, some quiet reading, and a walk around the neighborhood. We'd have Maya back in a heartbeat!"
Hillary S., parent
"We used Tania for a last minute emergency. She responded very quickly. My daughter seemed to enjoy herself. My son napped most of the time. I enjoyed how she kept me updated by text."
Theresa M., parent
"Hannah was awesome. Went above & beyond to help me with a last minute emergency. She was really sweet & great with my 16mo old. Highly recommend!!"
Lauren D., parent
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Share your needs and 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.
See which babysitters have been hired by parents in your Castro Valley neighborhood, school, or parenting group.
Average response times for last-minute requests are under two minutes in most areas.
Every babysitter completes an annual background check, offering peace of mind when you need it most.
Read reviews from local families, see repeat family counts, and compare profiles before you choose.
Ideas for when there is an emergency and you need a sitter today.
A printable card to leave with your sitter in case of an emergency.
