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Find an after school nanny in Mercer Island, WA

After school nannies recommended by families in Mercer Island. Help with pickup, homework, activities, and more.

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245 experienced after school nannies in Mercer Island, WA

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.

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Will $25 per hour for 1 child

Hi! My name is Will. I have been an after teacher in South Korea for the last ten years and given the nature of theses roles, I have become adept at supervising and caring for school age children. I am responsible, transparent and orderly, but I like to have a fun side too. I also enjoy sharing knowledge with people of all ages about my travels around the world and in particular, my time in South Korea. Before living in South Korea, I was often trusted with looking after the neighbours' dogs or cats, and was available to help with chores people might have: moving, cleaning, gardening, errand running. Therefore, I have shown myself to be a trustworthy and attentive person to help take care of things. If you have any questions or queries, do let me know. Everybody's case is different so I am here to cater for your needs!

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Shannon $40 per hour for 1 child

Hi - My name is Shannon. I was recently laid off after working at Amazon for the last 6 years and am returning to childcare as I figure out my next career move. I am offering child care, pet care, senior care, and household services. I am the oldest of 5, with two siblings 10 years younger than me, so childcare was my inherited first job. I became the go to babysitter in my neighborhood until college. At 12 I started an apprenticeship with a dance instructor and taught children ages 2 to 14 for over a decade. Throughout college I ran the afterschool program at one of the schools in the Kyrene School District in Tempe, Arizona. I managed our “Kindergarten Club” to separate the younger kids and give them more individualized activities and attention. I instituted a reading program and have a lifelong passion for childhood literacy. I returned to childcare while getting my MBA from Seattle Pacific University and became a nanny to a two year old girl from 2[removed]. Before Amazon I was working as an interior designer and have a gift for organizing and decorating a home. I am available to run errands and help with household chores or even organize that closet you’ve been neglecting. I have the friendliest miniature long haired dachshund named Fonda and would love to care for your animals as well!

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Elise
Booked by 1 repeat family
1 review
$25 per hour for 1 child
Booked by 1 family in Mercer Island, WA

Hi I am a ballerina living in Bellevue but willing to travel to around Seattle areas. I am an eldest daughter and have a lot of experience with taking care of my sibling and other kids. I have helped take care of kids ages 2 months - 14 years. I love working with kids and spending time with them. I have a car and am able to drive as needed. I am a very safe driver and have never received a ticket or gotten in a car accident. Please reach out for with any questions! :)

“Elise showed up on time and my son really enjoyed playing with her. She made sure his bedtime routine was followed and got him to bed on time. ”

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Husneya $35 per hour for 1 child

As the oldest daughter in a family of seven, caring for others has always been a big part of who I am. I helped raise my younger siblings, who are now between the ages of 11 and 14, which gave me years of hands-on childcare experience from a young age. I have also worked with children in a school in Alberta and currently work with Safe Space Childcare Services, where I care for children of all ages. These experiences have taught me how to create a safe, fun, and supportive environment while meeting each child’s individual needs. I am patient, nurturing, reliable, and genuinely love spending time with kids. Whether we’re playing games, helping with homework, reading stories, or enjoying creative activities, I always strive to make children feel happy, comfortable, and cared for. I also have a passion for cooking and enjoy preparing nutritious, homemade meals and snacks when needed. I look forward to supporting your family with dependable and compassionate care.

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Najma $40 per hour for 1 child

Hi families, My name is Najma, and I have 8+ years of experience working in a daycare home with children ranging from newborns to 13 years old. I love creating fun, age-appropriate activities that support children's learning, development, and independence. I am EMT-certified and CPR-certified. Please do not hesitate to reach out, and we can discuss availability and what you’re looking for in a nanny. Thank you.

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After-school nanny with school-age kids

How much does an after school nanny cost in Mercer Island, WA?

  • Average hourly rate: $27.40/hr
  • Average weekly cost (15 to 25 hrs/wk): $685.00/wk
  • Typical schedule: Monday through Friday, after school until 6 or 7 pm

As of October 2026

Recent after school nanny activity in Mercer Island, WA

After school care starts with trust

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

photo of quoted parent Michelle

"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

photo of quoted parent Milena

"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

photo of quoted parent Heather

"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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Why families use UrbanSitter for after school nannies

Loved by Mercer Island families

Find after school nannies with reviews from families in your Mercer Island school, parent group, and neighborhood.

Help with school pickup and activities

Filter for nannies who can drive, then check profiles for carpool, pickup, and activity experience.

Annual background checks

Every nanny clears an annual background check and has their profile reviewed by our Trust and Safety team.

Homework help for school-age kids

Browse profiles to find nannies who can help with reading, spelling, math, projects, and daily homework.

Frequently asked questions about hiring after school nannies in Mercer Island

How much does an after school nanny cost in Mercer Island, WA?

As of October 2026, after school nannies in Mercer Island typically cost $27.40 per hour. For a part-time schedule of 15 to 25 hours per week, that works out to about $685.00 per week. Rates vary by city, experience, driving needs, and homework help. See current after school nanny costs.

How do I find an after school nanny near me in Mercer Island?

Sign up for free, post a job with your school-year schedule and needs, then browse profiles with reviews and references from local Mercer Island families. Message candidates, schedule interviews, and hire when you find the right fit. Learn how UrbanSitter works.

Are after school nannies in Mercer Island background checked?

Yes. Every nanny in Mercer Island must clear an annual background check, and each profile is individually reviewed by our Trust and Safety team. See what's included in the background check.

Can my after school nanny drive my kids to activities in Mercer Island?

Yes. UrbanSitter families in Mercer Island can specify driving requirements when posting a job, including whether the nanny uses their own car or the family's car. Many after school nannies help with school pickup, driving to activities.

When is the best time to find an after school nanny in Mercer Island?

Most Mercer Island families start their search in late summer for an August or September start, matching the school year. Demand peaks in July and August, so families who plan ahead have the widest selection. Mid-year hiring happens too, often when schedules change or families move.

What should I look for when interviewing an after school nanny in Mercer Island?

Look for experience with your kids' age range, comfort with your school pickup logistics and after-school activities, references from families you trust, and a clear sense of reliability. See interview questions to ask.

Resources

Nanny Interview Questions: A Guide for Parents

Interview questions that surface experience, references, and fit.

How Much Does an After School Nanny Cost

Current rates and what factors affect the price.

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