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Find a last-minute babysitter in Watertown, MA

Need a sitter on short notice? Watertown families find trusted, background checked babysitters on UrbanSitter.

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75 available last-minute babysitters in Watertown, MA

Families in Watertown use UrbanSitter for last-minute date nights, schedule changes, backup care, and same-day babysitter needs.
51 available today | Avg hourly rate: $24.49/hr

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

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Sarah
Booked by 1 repeat family
1 review
$20 per hour for 1 child
Booked by 2 families in Watertown, MA

I am in New York City for the summer in the middle of my MSW program at Simmons University. I have extensive experience working with children in a variety of capacities (school counselor, teacher assistant, afterschool assistant, ABA assistant therapist, school social work intern, babysitter) I am a somewhat recent graduate from Boston College with an Applied Psychology and Human Development B.A. I am currently pursuing my MSW at Simmons University and am looking to help families with occasional or part-time babysitting, pet sitting, or other services. If you would like to discuss more, I can forward my resume and/or references. I would love to hear from you :)

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Adelaide $20 per hour for 1 child

Hi! I’m Adelaide, a senior majoring in Biochemistry and Molecular Biology at Belmont University. Originally from Quincy, IL, I grew up as the oldest of four sisters, and caring for them has always been a big part of my life. Alongside babysitting for other families, I’ve developed a strong background in childcare and responsibility from a young age. In addition to my family experience, I worked as a caregiver for two years during my sophomore and junior years, gaining hands-on experience caring for individuals across a wide age range. This work has deepened my understanding and appreciation of compassionate, attentive care for people of all backgrounds and needs.

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Sam
Booked by 1 repeat family
1 review
$30 per hour for 1 child
Booked by 1 family in Watertown, MA

Hi! My name is Sam, and I have over 10 years of experience caring for children of all ages — from infants to pre-teens. I’m passionate about creating a fun, safe, and nurturing environment where kids can learn and grow. I’m dependable, patient, and love engaging kids through crafts, reading, and outdoor activities. My goal is always to make sure your children feel happy, supported, and secure while you’re away.

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Kayla
Booked by 1 repeat family
$25 per hour for 1 child
Booked by 1 family in Watertown, MA

I can help with home responsibilities: laundry, cooking, admin, etc. I'm a professional chef by trade. Can provide meal prep, allergen safe recipes, event consultation. Also, great with cats. Max 2

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Grace $18 per hour for 1 child

Hi! My name is Grace, and I’m a first-year student-athlete at Simmons University. I offer child care, household help, and pet care. I’ve been babysitting since high school and have experience with infants, toddlers, and school-aged kids. I also have a background working with children with special needs, including kids on the autism spectrum. I’m patient, calm, and always focused on communication and safety. I am lifeguard-certified and trained in CPR and First Aid, so families can feel confident that their children are in safe hands. I love creating a positive and active environment—whether that means helping with homework, doing crafts, reading, imaginary play, or getting kids outside to burn off energy. Even without car access, I’m great at planning fun activities and keeping kids engaged. As a college volleyball player, I bring strong energy, organization, and reliability to everything I do. Parents can count on me to show up on time, stay engaged, and keep routines running smoothly. I’m also happy to help with meal prep, light cleaning, organizing, and bedtime or morning routines. I’m comfortable with dogs and most pets, and I’m very organized, so helping out around the house or keeping things tidy is no problem. I’d love to get to know your family and help make your weekly routine easier and more enjoyable!

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How much does a last-minute babysitter cost in Watertown, MA?

  • Average hourly rate for 1 child: $24.49
  • Average hourly rate for 2 children: $29.70
  • Typical job length: 4.4 hours
  • Most requested times: Afternoon

As of October 2026

Recent babysitter activity in Watertown, MA

Trust matters, especially on short notice

Babysitters on UrbanSitter are background checked every year, with every profile individually reviewed by our Trust and Safety team.

270 sitters background checked in Watertown, MA

4.9 average star rating from total of 588 reviews in Watertown, MA

photo of quoted parent Marie

"Amina came and helped us out when our babysitter canceled last minute. She was great with our kids. Even our 11 month old son who has stranger anxiety warmed up to her."

Marie C., parent

photo of quoted parent Jenny

"She was so flexible and came last minute to help out. The house was really neat when I got home and both kids were asleep. Two thumbs up!"

Jenny S., parent

photo of quoted parent Jesse

"Thrisa was amazing! Came over last minute and took amazing care of our 11 month old - including bedtime - she's coming back tomorrow :)"

Jesse D., parent

Family with caregiver

Find a last-minute babysitter in Watertown

Submit a request to hear from available sitters.

Why Watertown families choose UrbanSitter for last-minute child care

Quick responses when plans change

In most cities, average response time for last-minute requests is under two minutes.

Recommended by Watertown families

See which babysitters have been hired by parents at your child's school, preschool, or neighborhood in Watertown.

Background checked, every year

Every babysitter clears an annual background check, offering peace of mind even on short notice.

Read reviews, then decide

See parent reviews, repeat families, and average response times to find the right fit fast.

Frequently asked questions about finding a last-minute babysitter in Watertown

How do I find a last-minute babysitter in Watertown?

Sign up on UrbanSitter, enter your zip code, and submit a request with your timing and care needs. Babysitters near Watertown who are available can respond to your request. Before choosing, you can view profiles, parent reviews, and shared connections.

How much does a last-minute babysitter cost in Watertown?

As of October 2026, the average babysitting rate in Watertown is $24.49 per hour for one child. Rates vary by experience, number of children, and time of day. See babysitting rates in Watertown.

Are babysitters on UrbanSitter background checked?

Yes. Every babysitter on UrbanSitter completes an annual background check. You can also read reviews from Watertown families and see shared connections before you book. See what's included in the background check.

Can I find a same-day babysitter in Watertown?

Same-day requests are common on UrbanSitter. Submit a request with your timing and care needs, and available sitters in Watertown can respond. In most cities, the average response time for urgent requests is under two minutes.

Should I pay more for a last-minute babysitter?

Some parents offer a slightly higher rate for last-minute or same-day requests, but it is not required. On UrbanSitter, rates are set by individual babysitters. You can see each babysitter's hourly rate on their profile before you book.

What if I need a babysitter last minute today?

To find a last-minute babysitter today, share your timing and care needs on UrbanSitter. Available babysitters in Watertown can respond, and you can review profiles before choosing.

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