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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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266 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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Anna-Marie $25 per hour for 1 child

Currently working in a preschool as a substitute, I have an open schedule here and there! Overall, I have a background of five years working at summer camps, two years in an after-school program, and extensive babysitting experience. I bring a wealth of knowledge in childcare. I enjoy connecting with children through arts and crafts and am known for my friendly and attentive personality. I’ve worked with children of all ages, including those with special needs, and I’m well-informed about diverse developmental needs, ensuring every child feels safe, respected, and encouraged to express themselves. In addition to my experience with children, I have a strong background in caregiving for adults with special needs, which has deepened my ability to provide patient, compassionate, and attentive care. Additionally, I have experience taking care of pets of all kinds, making me adaptable to any household situation. My goal is always to create a nurturing, enjoyable environment where both children and parents feel confident and comfortable.

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Natalie
Booked by 3 repeat families
4 reviews
$27 per hour for 1 child
Booked by 5 families in Mercer Island, WA

Hi! My name is Natalie and I am passionate about working with children. I have been babysitting and nannying non-stop since I was 12 years old. I love making meaningful connections with families, so I appreciate when I can become a frequent sitter for a family. I graduated from the University of Washington, Seattle in June 2020 with a Bachelor of Arts in Environmental Studies. I focused on environmental education in my undergrad, so I love taking kids outside to get them curious and excited about our beautiful planet. Most recently, I worked at a food bank in Seattle for two and a half years as a kitchen manager, creating ~1,000+ meals per day for low income/unhoused neighbors. This job was a dream job and also an incredibly difficult job that I’ve found myself needing a break from. Burn out is real in this world! Switching up my work and finding joy in play and caring for kids is exactly where I want to be. A little more about me: I’m an avid-outdoors person. I love backpacking, cycling, swimming, and skiing. In my free time I love exploring different mediums of art and creating in the kitchen! When I’m not nannying or babysitting, you can find me cooking something in the kitchen. I co-organize a free breakfast for unhoused neighbors once a week. I love to read— and would love to read to your little ones! Some of my most joyful memories from my own childhood are when the adults in my life would read me a bedtime story. I love the play and imagination a book can offer! I am happy to provide references from previous families beyond the Urban Sitter app reviews upon request. I look forward to getting to meet you and your family!

Natalie was amazing! Looking forward to having her over again, and would definitely recommend!

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Perla
Booked by 1 repeat family
$26 per hour for 1 child
Booked by 1 family in Mercer Island, WA

I am a creative, responsible, and independent individual with several years of experience working with families as both a nanny and babysitter in part-time and full-time roles. I genuinely enjoy caring for children and creating a safe, fun, and nurturing environment where they can learn and grow. I am dependable, organized, and able to adapt to the unique needs of each family I work with. Traveling has allowed me to become open-minded, flexible, and comfortable in different situations and environments. Family is very important to me, and I value building strong, positive relationships based on trust, respect, and communication. I take pride in having a strong work ethic, a positive attitude, and a genuine passion for helping others. I’m currently nanny for twins !! I’m looking for part time in the evening and I’m available full time in the weekends.

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Abba 6 reviews
$27 per hour for 1 child

Peace to you! My name is Abba. I grew up in Port Orchard, and have spent most of my adult life in Seattle. I enjoy being active and exploring my environment, which is what has always drawn me to child care! I most recently nannied a sweet and energetic 2 year old and had been working with the same family since October 2022. I’ve worked at kids camps, baby sat for years, and have 12 nieces and nephews whom I have often taken care of and helped raise. My favorite part about childcare is the excitement children often bring to any kind of activity, there is so much learning, exploring, and growing happening in our early years . As an adult its nice to be reminded of the everyday 'awes' of being a human! Not to mention, a privilege to take part in so many of someone’s “firsts”. I truly feel fulfilled in spending time and caring for children, and value mutual respect between kids and care-givers. I implement developmentally appropriate activities of all kinds into daily routines, to encourage habitual learning. I am an artist, which translates into fun crafts and sensory exploration activities for kids! I love the outdoors rain or shine and don’t mind facilitating activities that may be deemed “messy”. Additionally, I have a deep love of gardening and growing food, as well as participating in various forms of community. I value respect and care between myself and parents, as we are a team! I would love to chat and get to know you and your family, I also have a detailed resume I can share, I encourage you to reach out! Adult/Infant CPR & First Aid certified

Abba was a full-time nanny four our daughter from age 1-3, and we were devastated when our daughter graduated onto preschool and Abba wasn't here every day anymore. I cannot recommend Abba enough - they're unbelievably caring, professional, easy-going, dynamic, communicative, and they always went above and beyond what was expected. You're lucky to get Abba as a sitter.

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Unyoung
Booked by 3 repeat families
2 reviews
$35 per hour for 1 child
Booked by 6 families in Mercer Island, WA

Hello! My name is Unyoung. I love fostering curiosity, compassion and playfulness. Integrity and trust are sacred to me. Food and great conversation delight me and creative sparks are ticklishly fun. Besides the enriching experience as a mother, which has been the most important, I also have worked in retail, residential leasing, quality control and the restaurant industry. I would love to share time with a curious child or be an engaging conversationalist with the elderly. I also am very thrilled at the prospect of cat/dog/house sitting. I am available for date nights and have weekend flexibility as well. I hope to hear from you soon to see if your needs and my offerings would be an awesome match!

We were so lucky to find Unyoung for a last minute babysitting job with our toddler! She made him feel at ease and kept him engaged for hours. Can’t wait to work with her again!

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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

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Why families find nannies on UrbanSitter

Nannies 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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