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Find a last-minute babysitter in San Marcos, CA

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

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21 available last-minute babysitters in San Marcos, CA

Families in San Marcos use UrbanSitter for last-minute date nights, schedule changes, backup care, and same-day babysitter needs.
20 available today | Avg hourly rate: $25.54/hr

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

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Marilyn $22 per hour for 1 child

I have been a nanny for 2 families in the past 10 years. Each job involved picking up from school, taking them to various appointments and waiting until mom came or I took them back home. I would do light housekeeping and help with homework. I would take them to karate, swim lessons also. I babysit their dogs when needed. I’m still in touch with my girls and their parents. I’m often a “grandma “ substitute for kids who don’t see their grandparents or have any. I did some house and dog sitting for a family in La Jolla also. I’m the proud grandma of 4: 2,4,10 &14. And the mother of twins. I was a yard duty when my sons were in elementary school in addition to volunteering in both classes. I continued to volunteer with an elementary school teacher for the next 20 years. I developed a relationship with these families. I attended birthdays and later their graduations. Unfortunately Covid was the end of my last nanny job. I have since moved to north county to be closer to the grandkids. I currently work 4 days a week until 1:30. I have some flexibility in case I was needed earlier. I have also self published a book to help young children learn to say polite words. I love young kids and I love spending time with them. There were times when one of them would tell me things they didn’t tell their moms. I became their confidante. However, if I was told something I thought their mom should know, I would tell her. It helped keep mom up to speed without breaking my confidence with the daughter.

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Sabrina
Booked by 32 repeat families
63 reviews
$28 per hour for 1 child
Booked by 92 families in San Marcos, CA

Hello I'm Sabrina! I'm 29 and been a nanny/babysitter for 9 years. I have experience with children newborn-12 years. I also have 3 years experience in the preschool environment with ages 2-4 year olds.

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Sylviane
Booked by 1 repeat family
2 reviews
$25 per hour for 1 child
Booked by 3 families in San Marcos, CA

Bonjour, My name is Sylviane. I am a native of Switzerland and have been living in California now for the last 24 years. I have had the opportunity to be a stay at home mom while homeschooling my two children. My children are my best resume as they are kind, confident and considerate human beings. I am proud of them...as you can see :-) Here is a quick summary of my child care/education experience: French is my mother tongue and I have taught beginning and conversational French to students age 4-17, in small private group settings and in private tutoring. Also, for 4 years, I participated and taught in a neighborhood preschool with a group of 3-6 children. We mainly focused on values like creativity, kindness, cooperation, uniqueness and joy. In the last 3 years I have been a nanny for a family with a 9 month old and a 3 years old. That was the children's ages when I started. I can provide reference info. Feedbacks I have received describe me as a calm, loving, fun and creative person. I enjoy reinforcing children's interests through hands-on activities, reading and outdoor exploration. My approach focuses on nurturing and encouraging their natural curiosity and imagination, offering guidance when needed for problem solving, respectful communication and self regulation of emotions. Now that my children are grown and independent I am available and thrilled to offer my assistance and experience to your family. I look forward to meeting you and your child/ren. Please, feel free to reach out if you have any questions or need more information. Sylviane

“Sylviane was an absolute delight - kind, thoughtful, experienced, organized, responsive, punctual. She went above and beyond to immediately connect with our four-year-old and make her feel at ease. We were visiting San Diego from out of town, and Sylviane brought a bag full of books and crafts that they could play with. As a mom who was anxious about our daughter staying with someone new in a new city, Sylviane put us completely at ease. I cannot recommend her highly enough - I only wish she lived in Dallas!”

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Kasey
Booked by 1 repeat family
1 review
$22 per hour for 1 child
Booked by 1 family in San Marcos, CA

Hello, my name is Kasey I am a 32 year school contractor, previously a full-time nanny for 2 toddler boys with special needs. I am looking for families who need date nights on weeknights or weekends. I can do care during school breaks as well. I have had experience with children, ages 0 to 20plus years, specializing in individuals with disabilities and special needs. I have taken a child development class and have assisted in creating an educational preschool curriculum. I am willing to cook meals, make bottles, change diapers and help with homework. I love fun activities and am not afraid to sing, dance, and be silly with the kids. I truly believe childcare and teaching are my callings which inspired me to pursue my degree. For my pet parents, I am also an animal lover and more than comfortable with families who own pets, in fact I have my own pet sitting business as well. I am CPR and first aid certified for infants, children, and adults plus pets.

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Sabrina $25 per hour for 1 child

Hi there! My name is Sabrina, I’m 19 years old, and I recently moved to San Diego from the Bay Area in March to later go to school. I currently intern at a law firm and work as a restaurant host, and I’m looking to explore new hobbies and opportunities in my free time I love creating a fun, positive, and comfortable environment where children can feel safe, happy, and free to be themselves. I’m happy to help with things like playing games, arts and crafts, preparing simple meals and snacks, bedtime routines, homework help, and keeping children entertained. I understand how important it is for parents to have someone they can trust, so I take being reliable, communicative, and punctual seriously. I also have reliable transportation, which allows me to get to and from jobs dependably and on time. My schedule can vary, but I keep my availability updated and am happy to discuss scheduling in advance. I’d love the opportunity to meet your family and help make your life a little easier!

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How much does a last-minute babysitter cost in San Marcos, CA?

  • Average hourly rate for 1 child: $25.54
  • Average hourly rate for 2 children: $30.07
  • Typical job length: 5.4 hours
  • Most requested times: Morning

As of October 2026

Recent babysitter activity in San Marcos, CA

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.

170 sitters background checked in San Marcos, CA

5.0 average star rating from total of 864 reviews in San Marcos, CA

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

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Find a last-minute babysitter in San Marcos

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Why San Marcos 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 San Marcos 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

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Frequently asked questions about finding a last-minute babysitter in San Marcos

How do I find a last-minute babysitter in San Marcos?

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

As of October 2026, the average babysitting rate in San Marcos is $25.54 per hour for one child. Rates vary by experience, number of children, and time of day. See babysitting rates in San Marcos.

Are babysitters on UrbanSitter background checked?

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

Can I find a same-day babysitter in San Marcos?

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

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