After school nannies recommended by families in Mercer Island. Help with pickup, homework, activities, and more.
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Families in Mercer Island use UrbanSitter to find full-time, part-time, and live-in nanny care.
119 available this week | Avg weekly rate: $685.00/wk
Every after school nanny is background checked annually and their profile is individually reviewed by our Trust & Safety team. Learn more.
Hi, I am Brazilian living in Bellevue, Washington for a little over a year, I am a mother of three and very experienced with children, I have raised my children with care, respect and education. show that I can be responsible and a good nanny.
Hi! My name is Valquiria, and I’m an experienced, reliable caregiver with a strong background in childcare and mental health. I worked as an au pair for two girls in Chicago, helping with driving, homework, meals, and daily routines. I’ve also cared for three children (ages 9, 12, and 14) and have experience supporting a neurodivergent child (7) and two girls (5 and 9), adapting to each child’s unique needs. I’m a mental health counselor building my private practice and looking to work a few hours a week. I’m calm, patient, organized, and emotionally attuned to children. I can drive and am comfortable with school pick-ups, activities, and errands. I look forward to supporting your family with safe, thoughtful, and dependable care.
I’m a University of Washington senior studying Education (Research & Policy) with years of experience in tutoring, daycare, and after-school programs. I’ve supported children with homework, reading, and daily routines, and I’m passionate about creating a safe, engaging, and supportive environment. I’m patient, reliable, and attentive, and I love helping kids learn, grow, and feel confident.
Hi I’m Matea! I am a sophomore at Bellevue College and have a passion for working with kids. I consider myself to be very reliable and a great communicator. I am vaccinated as well as CPR/first aid certified. I’ve played a lot of sports, instruments, and a fare share of games so there’s endless activities I can provide! I was a babysitter for multiple families and have experience also in dog sitting:) I’d love to help out in any way I can meaning housework, cleaning, etc… I’d love to hear from you:)!
Hello I’m Gisele I’m offering child care , senior care I have a CPR and first aid certification. I’m a mom of 3 kids and I have experienced of working with kids more than 10 years now. I have experienced with newborn to toddler help feeding,bathing,changing diapers, washing clothes and bottles, playing,do crafts, helping for nap, outdoor activities, dropping and picking up… I have a CNA certification can help seniors with daily living activities. I’m not comfortable working with pets.
As of October 2026
Every nanny’s profile is individually reviewed by our Trust & Safety team after an annual background check. Read reviews from families in Mercer Island to find your fit.
849 nannies background checked in Mercer Island, WA
4.9 average star rating from total of 4,470 reviews in Mercer Island, WA
"Johanna is AMAZING! My two boys love her - she does everything from amazing arts & crafts, to helping with homework, to getting them playing outside! She also drives them and does everything involved with after school activities: packing snacks, getting the right gear, etc."
Michelle R., mom of two
"When we hired Amani, we felt like we hit the jackpot. We were very lucky to find her on UrbanSitter at the beginning of school year. She was picking up kids from school, taking them to afternoon activities, helping them with assignments. She prepped food for them, helped organize their closets and keep their spaces neat and orderly. We would hire her again in a heartbeat."
Milena L., mom of two
"Caitlin has been such a lifesaver for our family. We hired Caitlin to help with the after school routine. The kids took to her instantly. She does it all - school pick ups, dinners, baths, lunch making, clean up, etc. She has really helped make a busy time so much easier for us."
Heather B., mom of two
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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.
Find after school nannies with reviews from families in your Mercer Island school, parent group, and neighborhood.
Filter for nannies who can drive, then check profiles for carpool, pickup, and activity experience.
Every nanny clears an annual background check and has their profile reviewed by our Trust and Safety team.
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