At Care.com, your trust and safety are our priority. Compare background-checked infant babysitters in Mercer Island, WA and hire the best fit for your family.

Matthieu M. says "Carmelita provided great care for our 5 and 8yo daughters. They felt comfortable right away with her and Carmelita went the extra mile to clean up some...
Shannon G. says "Abi was such a wonderful sitter for our infant son!!! Wish we lived in the same area so she could watch him all the time! Responsive, kind, flexible, he...
Care Member says "Clea, is truly a gem. She cared for our son who at that time was 5 months old and was nothing short of amazing with him. Very energetic, warm, calm and...
Molly F. says "Maria is the best! She is so great with kids and our daughter looks forward to seeing her every time! She is punctual and communicative and friendly!"
Gloria K. says "Reme has been taking care of our 6 month old son during our date nights and she's been great with him. She is caring, kind, and honest. We have peace of...
Care Member says "We love working with Nom! She has babysat for us on and off since our daughter was ~4 months old (she is now 3), and has been super flexible and...
Showing 1 - 20 of 60
60 infant babysitters are listed on Care.com
The average post rate is $22.50/hr as of February 2026
The average star rating for rated infant babysitters is 5.0
Infant Babysitters in Mercer Island, WA are rated 5.0 out of 5 stars based on 5 reviews of the 60 listed infant babysitters
- Matthieu M.
- Shannon G.
- Care member
If you’re wondering what an infant babysitter charges in Washington, we have answers. Infant babysitter prices in Mercer Island have rates starting at $22.50.
To find the right infant babysitter for you and your family, you can search through babysitting websites like Care.com to find the right fit. You can find 16 infant babysitters near you on Care.com.
There are 16 infant babysitters near you in Mercer Island, WA. To narrow down your choices, you’ll want to interview potential infant babysitters. When it comes time to interview different potential caretakers, you may want to have a list of questions to ask potential babysitters for infants. You may want to ask them what babysitter duties they’ll take on, what their past work experience is like, and if they have any references you can speak to. The right questions to ask when interviewing a babysitter for an infant are the questions that matter to you.