Find nannies in Mercer Island, WA

Connect with nannies loved by families in Mercer Island. Compare experience, references, availability, and rates to find your fit.

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268 experienced nannies in Mercer Island, WA

Families in Mercer Island use UrbanSitter to find full-time, part-time, and live-in nanny care.
Rates vary by schedule, experience, and responsibilities.

Every nanny is background checked annually and their profile is individually reviewed by our Trust & Safety team. Learn more.

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Joy Seattle
$20 per hour for 1 child

I'm originally from Thailand. I was an aupair for 2 years. I'm pretty easy going person. I considered myself as a big sister when I'm with the kids. I enjoyed to play with them. :) For household service: I've been an airbnb cleaner for a year

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Daniela Seattle
$28 per hour for 1 child

Hi, my name is Daniela. I have experience in childcare; I currently work with two families in the Seattle area—one on a regular basis and the other occasionally—caring for children aged 13 months and 4 years. I also have two wonderful children of my own, aged 15 months and 8 years, which further enriches my experience. Additionally, I have experience with housekeeping, elderly care, and dog care. I consider myself a very patient, affectionate, responsible, and punctual person. I would love to connect with families who need any of my services and would welcome the opportunity to become part of your team.

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Fatima Seattle
$32 per hour for 1 child

Hi my name is Fatima I am currently in home childcare provider I love being a child care provider. I enjoy interacting with children and teaching, I have been a child care professional for three years. My duties are teaching and reading to children we helped with after school homework.

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Noor Seattle
$26 per hour for 1 child

“I truly enjoy spending time with children and creating a safe, fun, and caring environment for them. I am patient, attentive, and always ready to listen to their needs and feelings. I believe every child is unique, and I love supporting their growth with kindness, understanding, and positivity”

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Marcela Seattle
$30 per hour for 1 child
Booked by 3 families in Mercer Island, WA

I’m from Colombia Spanish speaker 25 years old Infant Qualified (Experience in USA and Colombia) Experience with children from new born to 10 years old My personality I’m patient Lovely Respectful Pets lover Flexible Punctual Happy person I’ve been a nanny around 5 years with new born until 10 years I’m currently studying psychology I’m taking care of 2 Amazing and lovely boys, 1 year and 3 year old almost I work whole day with them my days with my currently family is done is this month and I’m looking for the same schedule I can be flexible with the right fit, I’m looking for a full time job, feel free to contact me thank you

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Recent nanny activity in Mercer Island, WA

Hiring a nanny 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.

Every nanny on UrbanSitter is background checked annually.

photo of quoted parent Amy

"We absolutely LOVE Isa — our family was so fortunate to have found her through UrbanSitter. I'm a first-time mom, and it took me a long time to find a full-time nanny I could trust to care for our sweet infant boy. Our boy connected with her immediately, and we couldn't have asked for anyone else to care for him. Her calming presence was also perfect for parents like us who work from home. We feel so lucky UrbanSitter helped us find someone who has truly become a part of our family."

Amy L., mom of one

photo of quoted parent Kamilah

"I was so stressed about finding a part-time nanny for my 14-month-old son, who has moderate separation anxiety and hadn't been left with anyone but family before, but we were both immediately at ease in Buhay's presence. Her empathy and commitment to understanding child development are apparent in every interaction I've witnessed between her and my toddler. I feel very lucky to have found her."

Kamilah W., mom of one

photo of quoted parent Eric

"Erna watched our now 5 year old daughter and 3 year old son for a few years. She is punctual, responsible, honest, and playful. What we appreciated most was that she was thoughtful in ensuring that we had a little break; for example, when the kids were clingy, she was able to divert their attention with games or songs or walks to the park. We felt very comfortable leaving our kids with Erna because of her caring nature and experience that spans a decade (including being a live-in nanny)."

Eric D., dad of two

Find the perfect nanny in Mercer Island

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Why families find nannies on UrbanSitter

Loved by the Mercer Island community

Meet nannies with reviews and references from families in your Mercer Island school, neighborhood, and parent groups.

Commitment to trust and safety

Every nanny must clear an annual background check, and each profile is individually reviewed by our team.

More affordable than nanny agencies

No placement fees, just a simple membership. You control the process and interview as many candidates as you like.

Profiles that go beyond the basics

See experience, age groups served, special nanny services like infant care and bilingual abilities, plus ratings from parents.

Frequently asked questions about Mercer Island nanny services

What does a nanny do?

Nannies provide ongoing, in-home child care on a set schedule. A nanny may prepare meals, assist with school pickup, help with homework, manage activities, and handle light housekeeping related to child care. Many nannies specialize in specific age groups or needs such as infant care or bilingual support. Learn more about what a nanny does.

How do I find a nanny near me in Mercer Island?

Sign up for free, post your job with your schedule and needs, then browse nanny profiles with experience and reviews from local Mercer Island families. Message candidates, schedule interviews, and hire when you find the right fit. Learn more about how it works.

Are nannies on UrbanSitter background checked?

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

What's the difference between UrbanSitter and a Mercer Island nanny agency?

Nanny agencies in Mercer Island often charge placement fees that can total thousands of dollars. On UrbanSitter, there are no agency placement fees, just a simple membership. You can browse available nannies in Mercer Island, interview candidates, and hire directly.

What types of nannies can I find in Mercer Island?

On UrbanSitter, you can find full-time, part-time, and live-in nannies in Mercer Island. Many nannies offer specialized experience including infant care, nanny sharing, bilingual care, and after school coverage. Browse profiles and filter by experience type to find your fit.

Do I need a nanny contract?

A written agreement helps you and your nanny align on schedule, pay, duties, and time off before the job begins. Many families in Mercer Island use a simple contract to set expectations from day one. See our nanny contract template and guide for what to include.

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