Find a last-minute babysitter in Fairfax, VA

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

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56 available last-minute babysitters in Fairfax, VA

Families in Fairfax use UrbanSitter for last-minute date nights, schedule changes, backup care, and same-day babysitter needs.

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

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Sarah
Booked by 4 repeat families
10 reviews
Fairfax
$20 per hour for 1 child
Booked by 10 families in Fairfax, VA

Hi there! My name is Sarah, and I’m a recent UTSA graduate with a BS in Biochemistry. I am a current medical assistant and applying to PhD programs for Fall 2026 to investigate disease mechanisms, particularly with Type 2 Diabetes and Obesity. As the oldest of five, I’ve been taking care of little ones since they were babies. Outside of family, I’ve had hands-on experience as young as 3 years old, and I’ve also provided tutoring for high school students. Whether it’s helping with homework, playing games, reading stories, or organizing fun activities, I create a safe, nurturing, and enjoyable environment for your child. I’m BLS/CPR certified, can cook, and I’m comfortable with household tasks. I’m well-versed in caring for animals as I have a cat of my own and occasionally watch over family friends’ pets (most being 4 dogs small and large and 1 cat), making me the perfect option for families with pets. If you’re looking for someone responsible, caring, and fun, I’d love to meet your family!

Great! Highly recommend

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Lisa
Booked by 4 repeat families
4 reviews
Fairfax
$25 per hour for 1 child
Booked by 7 families in Fairfax, VA

Hello! My name is Lisa and I am 26 years old. I have been working on and off as a nanny and house manager since I graduated high school about 8 years ago. I have had a lot of experience being around children since I was young because my mother had an at-home daycare for 15 years. I helped along side my mom with many of the kids ranging in age from 10 weeks old to about 12 years old. Along with that I also have babysat for many families for the past 12 years. I would say most of my experience is with toddlers but I've also watched after kids up to the age of 15. I have done extended overnight stays(up to 2 weeks), vacationing with families and have experience driving to and from school, friends houses, or sports practice. I’ve also helped families with groceries, meal prep, household chores, doctors appointments and other miscellaneous errands. I have had my license for 10 years now and have a clean record. No accidents or tickets. I have my own car and insurance. Some activities I enjoy doing with kids are reading books, playing at parks or just outside, coloring, helping with homework, playing with Legos or just toys in general, and doing arts and crafts. Before the pandemic, I also worked at a children's gymnastics gym and play-place for a few months before the location I worked at sadly had to close down due to COVID. While there I learned some developmental activities for the kids I specialized with. The age group I focused on while there ranged in age from 14 weeks up to about 4 years old. I’m also fully vaccinated and adult and infant CPR and first aid certified.

Lisa was great

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Lina
Booked by 17 repeat families
32 reviews
Annandale
$24 per hour for 1 child
Booked by 41 families in Fairfax, VA

Hi! My name is Lina, and I’ve been working on UrbanSitter for a few years now. I am an auntie of eight incredible nieces and nephews whom I have helped take care of from birth into their childhood. I’m conversant in Amharic, French, and I am somewhat conversant in Arabic and Spanish. I am energetic, creative, and read wonderful bedtime stories! I can help with all kinds of homework, and can engage in various activities. If there are any particular subjects/activities or developmental milestones you would like me to help with, please let me know! I pay attention to detail & can maintain an organized space during and after activites. I take constructive criticism very seriously and try my best to implement changes immediately. I love working with children, from birth to big kids! Please don’t hesitate to ask any questions! At this time I am only available on an occasional basis. Thank you! -Lina

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Lizzi
Booked by 32 repeat families
40 reviews
Vienna
$25 per hour for 1 child
Booked by 57 families in Fairfax, VA

Hi everyone! My name is Lizzi and I am currently a high school counselor. I have always loved working with children and even though I am working at a high school now, elementary age is where most of my experience is. I have worked at multiple daycare centers, babysat multiple families for 15+ years, and was a nanny for the same family for 11 years. I really enjoy reading with kids, going outside, and playing board games/games around the house. If this sounds like a good fit for you or if you have any questions please feel free to reach out. I look forward to meeting you soon :) Summer Availability: Date nights during the week/weekend. Rates may vary based on job description/location Minimums: 4 hours during the week, 5 hours on weekends School Year Availability: Date nights during the week/weekend.

Lizzi is wonderful! Responsible, lots of experience, great with our little girl (who can be shy but warmed up to Lizzi very quickly). Ready to have her back again any time and already booking our next time with her!

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Haily Veronica 1 review
Annandale
$25 per hour for 1 child
Booked by 1 family in Fairfax, VA

Hi! I’m Veronica 😊 I’m a loving and reliable caregiver with 5+ years of experience in all ages. I’m highly available for babysitting, date nights, last-minute care, and backup care. CPR & First Aid certified, fully vaccinated, and always focused on providing safe, nurturing, and attentive care for your little ones.

Ethan said, “she was really nice and she was really fun.”

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Recent babysitter activity in Fairfax, VA

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.

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

Find a last-minute babysitter in Fairfax

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Why Fairfax 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 Fairfax families

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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 Fairfax

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

Sign up on UrbanSitter, enter your zip code, and submit a request with your timing and care needs. Babysitters near Fairfax 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 Fairfax?

As of [Month/Year], the average babysitting rate in Fairfax is $_ per hour for one child. Rates vary by experience, number of children, and time of day. See babysitting rates in Fairfax.

Are babysitters on UrbanSitter background checked?

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

Can I find a same-day babysitter in Fairfax?

Same-day requests are common on UrbanSitter. Submit a request with your timing and care needs, and available sitters in Fairfax 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 Fairfax can respond, and you can review profiles before choosing.

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