At Care.com, your trust and safety are our priority. Compare background-checked overnight babysitters in Union City, CA and hire the best fit for your family.

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Helen P. says "I asked Feven to chauffeur my mom and 2 kids (3 & 5) when both me and husband had to be away. Feven was punctual and super responsive when she communicated...
Care Member says "Valeria is very responsible and super helpful to work with. Highly recommend."
Care Member says "“Unreliable”?. Amanda was the most reliable, most caring and amazing spirit. She knows exactly what to do when it comes to tending to my child’s needs,...
Maureen D. says "Both my kids LOVE Steffany! She was like a member of our family for almost a year. She even spent 2 months with us in Costa Rica! She cared for my 2 year...
Ashlee K. says "We hired Brehyn to help with our 4 month old for a couple weeks. She was so sweet with our daughter played and kept her engaged the whole day. We will...
Kevin W. says "Hannah is the best. Took our 2 1/2 girl out for the day, she super enjoyed it and is already asking for Hannah by name. "
Bahar K. says "She is a trustworthy, good with kids, and reliable! When ever I need a babysitter my kids ask for her. "
Brittany D. says "Our family hired Kaitlyn on a part-time, short-term basis for approximately 5 weeks in April of 2022 to care for our boy/girl twin 21 month old...
Care Member says "Stephanie has done an outstanding job supporting my sister with her issues. She is willing to work flexible hours, she proactively found things that...
Fremont, CA
Lisa B. says "Patty is an excellent communicator. She is super responsive to every message and provides details and options quickly. She was open to doing a visit with us...
Renee K. says "Taylor is friendly and sweet. My 13 year old son had a blast with her (his words). We would definitely hire her again. The dogs even liked her too."
Temina M. says "Marquisha has been a wonderful babysitter for our 2 year old daughter. She spends 3 evenings each week with us. She is cheerful, playful, patient, and...
Trace M. says "Hayley is an outstanding young woman who loves children and connects well with them. She is gentle and kind, but knows how to balance authority with fun....
Care Member says "Jenny was punctual and very sweet when she came to meet with our family. We ended up not needing a nanny until a later date but will definitely reach...
Danel N. says "We love Angela! We hired on a short term basis and thought she was great! Our one year old soon became very comfortable with her. She was caring, very...
Care Member says "Adrianna is an amazing and passionate postpartum doula. She helped me sleep train my 8 month old son in 3 nights. He was used to contact naps and being...
Showing 1 - 20 of 60
60 overnight babysitters are listed on Care.com
The average post rate is $28.14/hr as of December 2025
The average star rating for rated overnight babysitters is 4.6
Overnight Babysitters in Union City, CA are rated 4.6 out of 5 stars based on 17 reviews of the 60 listed overnight babysitters
- Helen P.
- Care member
- Care member
Not sure how to find a babysitter near you in Union City, CA that you can trust to watch your children overnight? You can use Care.com to search for overnight babysitters who can tackle the babysitter duties you need help with and who have an overnight babysitting rate that aligns with your budget. You can search by years of experience and read through reviews from families to get an idea of how trustworthy an overnight babysitter is, but it’s always a good idea to do your own interview and check their references.
Overnight babysitters in Union City, CA start at $28.14, but the exact cost of hiring a babysitter to stay overnight can vary based on each sitter’s years of experience and qualifications.
Overnight babysitters can take on a wide variety of babysitter duties. You can search Care.com profiles to find an overnight sitter who can help with tasks like cooking, laundry, light housekeeping, and homework. Review 7 profiles to see which babysitter duties care providers near Union City, CA feel comfortable tackling.