"Recommendations from friends are a must when it comes to a sitter for my kids. UrbanSitter has expanded our network of babysitters, and it has given us peace of mind."
Matt K., dad of two
Find a babysitter in Mercer Island, WA
Browse background checked babysitters near you in Mercer Island. Compare local reviews, rates, and experience to find the right fit.
Looking for jobs? Apply here.
202 available babysitters in Mercer Island, WA
Families in Mercer Island use UrbanSitter for date nights, after school help, and last-minute babysitting.
114 available tonight | Avg hourly rate: $27.44/hr
All babysitters shown here are background checked every year. Learn more.
Rosa $25 per hour for 1 child
I am currently a director at an early learning center. I have worked directly with infants, toddlers, preschool and school age children. I love working with children but my specialty is 3 and older. I am creative and organized. Compassion and love are the two main qualities I bring to care!
Negar $30 per hour for 1 child
I hold bachelor’s degrees in Biomedical Engineering and Computer Science and have years of experience caring for children of different ages. I previously worked long-term as a babysitter, worked in an after-school daycare program, and was a teacher at Bright Horizons. I’m detail-oriented, attentive, responsible, calm under pressure, and genuinely enjoy creating a safe and engaging environment for kids. I can also provide strong references if needed.
Hannah $30 per hour for 1 child
I enjoy interacting with children ranging from infants to teenagers. I enjoy dancing, arts and crafts, outdoor play, and encouraging activities children are interested in exploring.
Grace $25 per hour for 1 child
firstly I am a mother of three children, and my personality has always been the best but I would prefer that you yourself can see it, concerning the experience I really have a lot of experience concerning this work.
Luisa $20 per hour for 1 child
Hello families!! My name is Luisa, I am 25 years old and I am Colombian. I am charismatic, fun, responsible, respectful and most importantly: I have an excellent connection with children. I have more than 5000 hours of experience in childcare from 0 to 15 years old. I could provide you with numbers so you can talk to some of the families I have worked with. As for my skills, I am a very good cook, creative and I can teach your child about nature, your children will never get bored with me.
Live near a college or university? View babysitters by college
How much does a babysitter cost in Mercer Island, WA?
- Average hourly rate for 1 child: $27.44
- Average hourly rate for 2 children: $32.33
- Typical job length: 5.7 hours
- Most requested times: Morning
As of October 2026
Recent babysitter activity in Mercer Island, WA
Trust and safety come first
Every babysitter's profile is individually reviewed by UrbanSitter's Trust & Safety team after clearing an annual background check. Rely on reviews from local families to help you find your best fit.
867 sitters background checked in Mercer Island, WA
4.9 average star rating from total of 4,596 reviews in Mercer Island, WA
"UrbanSitter has supported my needs for reliable and joyful sitters. Whether it be for work, recreation or last-minute emergencies, we've made wonderful relationships with local sitters who have become a part of our family!"
Natalie O., mom of five
"UrbanSitter is my go-to for quality sitters! I can book weeks ahead of time or easily find a same-day sitter when in a bind. I even hired a part-time nanny during a daycare transition. Customer service is helpful and babysitters respond in a timely manner."
Laura F., mom of two
Sign up to find a babysitter in Mercer Island
Create a free account to view full profiles and more.
We use email to send essential communication regarding your account.
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.
Sign up to find a babysitter in Mercer Island
Create a free account to view full profiles and more.
We use email to send essential communication regarding your account.
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.
How we're different
Trust and safety standards that go further
In addition to background checks, sitters are evaluated by real people to meet our gold standard for Trust & Safety.
Help when you need it, even last minute babysitters
Need a sitter today? Last-minute babysitter requests receive a response in under two minutes in most cities.
Top picks from parents in your community
See babysitters recommended by local families, including parents in your school, neighborhood, and parent groups.
Profiles that tell the full story
Compare reviews, response times, repeat families, and profile details so you can hire with confidence.
Frequently asked questions about Mercer Island babysitters
How much do babysitters cost in Mercer Island, WA?
As of October 2026, the average babysitting rate in Mercer Island, WA is $27.44 per hour for 1 child, and $32.33 per hour for two children. Costs may vary depending on job responsibilities, children's ages, and the babysitter's experience. Try using a babysitting rates calculator as a helpful tool.
How do I find a babysitter near me?
Sign up for a free UrbanSitter account, post a job with your dates and needs, and review babysitter profiles, including distance, before choosing the right fit. Learn more about how UrbanSitter works.
Are babysitters on UrbanSitter background checked?
Yes. Every Mercer Island babysitter on UrbanSitter is background checked annually, and each profile is individually reviewed by a trained specialist on our Trust & Safety team. Learn more about what's included in a background check.
What's the best way to find a last-minute babysitter in Mercer Island?
Sign up for a free UrbanSitter account, then request a babysitter by posting a job with your needs. In most cities, sitters will reply within minutes, so you can review choices quickly, then book them immediately.
Can I find babysitters for after school care in Mercer Island?
Yes. Families often use UrbanSitter for after school care, including pickup, homework help, tutoring, and early evening coverage. You can filter for babysitters who are willing to drive or have their own car.
Can I find babysitters for evenings, weekends, or extended hours in Mercer Island?
Yes. Families in Mercer Island use UrbanSitter for date nights, weekend plans, extended hours, and other scheduling needs. You can review each sitter's availability and experience to find someone who fits your hours.
