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Find a wedding babysitter in Mercer Island, WA

Planning a wedding or attending one in Mercer Island? Hire babysitters loved by local families. Browse profiles and see who's available for free.

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195 experienced babysitters in Mercer Island, WA

Families in Mercer Island turn to UrbanSitter for wedding and special event babysitting.

All babysitters shown here are background checked every year. Learn more.

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Amber
Booked by 2 repeat families
3 reviews
$30 per hour for 1 child
Booked by 5 families in Mercer Island, WA

Hi! I’m Amber and I’m a teacher that’s looking to help out families after school and on weekends! I’m interested in providing childcare, pet care, and/or household services! I’ve been teaching for the last 7 years in public schools. Prior to teaching I worked in childcare running the infant classroom and floating amongst the toddler-age classrooms. I also have experience working with children in special education so I feel very comfortable working with all ages and ability levels! Both my educational and work background almost exclusively revolve around children and have allowed me to develop an excellent set of knowledge and personable skills for working with kids. I feel very comfortable and confident caring for all ages!

“Amber is fantastic. She’s communicative, prompt, and easy to work with. She’s flexible and has tons of practical experience working with children. The kids had a great time with her and want her back soon! ”

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Lydia Grace
Booked by 3 repeat families
6 reviews
$30 per hour for 1 child
Booked by 7 families in Mercer Island, WA

Hi, I’m Lydia Grace! I recently graduated from the University of Washington with a BS degree in Biology and am taking two gap years before attending medical school with a focus in maternal-child health. I am also certified in CPR/First Aid for Adults, Children, and Infants, so safety and reliability are always my absolute top priorities in the household. I have worked as a childcare provider for 4 years, gaining extensive experience across a wide range of age groups and developing the skills to confidently care for up to four children at once. I care deeply about contributing to children’s growth and well-being, and I recognize the vital importance of age-appropriate activities. I love leading kids in engaging crafts, outdoor play, and reading to support their ongoing developmental milestones. Additionally, I have a background in tutoring and am always happy to help with homework, especially in STEM subjects and Spanish. I am also completely comfortable preparing healthy meals for the kids and keeping the house tidy and organized. I look forward to bringing a blend of fun, developmental engagement, and reliable, safety-focused care to your family! Please feel free to reach out with any questions. :)

“She’s great with the kids and very sweet. ”

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Kailey
Booked by 74 repeat families
79 reviews
$30 per hour for 1 child
Booked by 110 families in Mercer Island, WA

I have had several years of experience working with children of all ages. Working with children is something that I am very passionate about. I graduated from Seattle University Law School and am available currently studying for the bar exam. I am looking for a part-time position and have flexible study hours.

“10/10 would recommend! Kailey babysat our daughter along with two of our friends’ children and it went so well! The girls had a blast and felt comfortable with Kailey. It’s awesome that she charges a reasonable price for multiple kiddos. We’re all looking forward to next double date night knowing we have someone to watch the kids.”

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Inaye
Booked by 2 repeat families
5 reviews
$30 per hour for 1 child
Booked by 6 families in Mercer Island, WA

Hello families, as my contract is coming to an end soon, I am searching for a new part-time role in the mornings. Availability: 20-30 hours weekly, between 6 AM and 12 PM. A little bit about me: - I have a reliable car. - Clean driving record. - CPR certified. - Non-smoker. - Up to date with all vaccines. - Bilingual (Portuguese and English). - Very outdoorsy. I am enthusiastic, energetic, caring, and patient. I am also very punctual and love pets. North Seattle is preferable, but I’m happy to travel further for the right fit. If you’d like more information, please don’t hesitate to contact me. Thank you!

“Inaye was so bright and cheery! She was great with my autistic son! I would highly recommend her for anyone and especially for kids with special needs. Thank you Inaye!”

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Michelle
Booked by 10 repeat families
17 reviews
$28 per hour for 1 child
Booked by 32 families in Mercer Island, WA

My name is Michelle! I have experience working with children from infants to preschoolers. I am a kind individual who understands children's feelings and emotions, and I will ensure they feel safe. My greatest strength is encouraging children’s growth through structured play, learning activities, and exploration.

“Michelle cared for our two year old daughter and was lovely. Would definitely hire her again.”

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Recent babysitter activity in Mercer Island, WA

Hiring a wedding babysitter starts with trust

Every babysitter on UrbanSitter completes an annual background check, and every profile is individually reviewed by our Trust and Safety team.

photo of quoted parent Madeleine

"Katrina watched our son while we were in town for a wedding. She was timely, so nice and sent great pictures throughout the evening. He looked like he was having more fun than we were!"

Madeleine B., parent

stock photo of a parent

"Caitlin was awesome and jumped right in to chaperone four girls (10, 9, 8 and 6) at a family wedding (they were bridesmaids) and she was very helpful with the event as well as taking them home and putting them to bed."

Lila P., parent

photo of quoted parent Catherine

"McKenna was great with our 3 year old son! She came prepared with a box of fun activities and handled playing, dinner, and bedtime seamlessly... and it was all at our hotel while we were in town for a wedding. Thank you McKenna!"

Catherine B., parent

Family with caregiver

Find a wedding babysitter in Mercer Island

Browse profiles and read parent reviews for free.

Why Mercer Island families use UrbanSitter for wedding child care

Easy to start, no pressure to hire

Share the wedding date and babysitting details, then hear from available sitters. Review your options and hire only if you find the right fit.

Your choice of sitter

Browse profiles, read reviews from other parents, and pick the babysitter you feel best about. No agency assignments.

Background checked, every year

Every babysitter completes an annual background check. See bookings, repeat families, and reviews from local parents.

Hotel, venue, or overnight

Whether it is a hotel room, a kids' room at the venue, or late-night care, book one sitter or several to fit the plan.

Frequently asked questions about wedding babysitters in Mercer Island

How do I find a wedding babysitter in Mercer Island?

Share the wedding date, location, times, and number of children you need care for on UrbanSitter. Available babysitters in Mercer Island can respond, and you can browse profiles and set up a phone interview before booking. There is no obligation to hire unless you find a fit.

How much does a wedding babysitter cost in Mercer Island?

Babysitting rates in Mercer Island vary by experience, number of children, and job length. For special occasions or longer bookings, some families offer a higher rate. See average babysitting rates in your area.

Are babysitters in Mercer Island on UrbanSitter background checked?

Yes. Every babysitter on UrbanSitter completes an annual background check, including those in Mercer Island. Each profile is individually reviewed by our Trust and Safety team. See what's included in the background check.

Can a babysitter watch kids at the hotel or wedding venue?

Yes. When you share your care needs, include the care location, whether that is a hotel room, a kids' room at the venue, or somewhere nearby. Many babysitters in Mercer Island are comfortable with both on-site and off-site care. Let the sitter know about any planned activities so the kids stay entertained while you enjoy the celebration.

How far in advance should I book a wedding babysitter in Mercer Island?

Two months out is a good starting point to look for a wedding babysitter. That gives you time to browse candidates, read reviews, and schedule an interview if you would like to connect before the event. UrbanSitter also works well on shorter timelines.

What if I am not from Mercer Island and need a wedding babysitter?

Whether you are attending a destination wedding or visiting Mercer Island for the celebration, you can use UrbanSitter to find a wedding babysitter. Start by submitting your request, and available babysitters in Mercer Island can respond. Next, browse profiles and read reviews from local families to find a fit. You can also schedule a phone or video interview before your trip for added peace of mind.

Resources

Preparing for your first babysitter

Tips for handing off your children to a new sitter.

Top questions to ask a babysitter in an interview

The top questions to ask when choosing a sitter.

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