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Find a last-minute babysitter in Costa Mesa, CA

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

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41 available last-minute babysitters in Costa Mesa, CA

Families in Costa Mesa use UrbanSitter for last-minute date nights, schedule changes, backup care, and same-day babysitter needs.
48 available today | Avg hourly rate: $24.97/hr

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

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Sadie $22 per hour for 1 child

Hello, My name is Sadie, I am 19 years old and am currently studying early childhood education at Orange Coast College. I live in Newport Beach, across from the Back Bay and graduated from Newport Harbor High School. I worked for 5+ years as a childcare provider for a local family of three boys (ranging in ages from 4-9), assisting with light house cleaning, meal preparation, and transporting to activities. I also have interned at the Environmental Nature Center as an assistant for the early childhood program (Little Naturalists and Mini Naturalists) and summer camp. I have two rescue dogs and can assist with meal preparation, walks, and medication for family pets. I am not familiar with caring for cats but am open to learning and love all animals. In my spare time I enjoy doing art, sewing, crocheting, etc. I enjoy creating activities for children and encourage outdoor time. I look forward to meeting you and your families!

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Jayda $25 per hour for 1 child

Hi, I am Jayda! I have spent the last three years working as a pediatric dental assistant with over 3,000 hours of hands on experience with children ranging from 6 months to 19 years old. Working with kids is not something I fell into, it is something I have actively pursued my whole life through volunteering, mission work, and now graduate school. I hold a BA in Biology and am currently enrolled in a Master's program in Occupational Therapy with a pediatric focus because working with children is truly my calling. I have extensive experience with high needs children including those with ADHD, autism, and sensory processing disorders. I know how to read a child, meet them where they are, and turn a hard moment into a good one. I am calm under pressure and genuinely love the challenge of connecting with kids who need a little extra patience and creativity. Beyond my clinical background I have volunteered at a children's museum, taught Sunday school, and traveled to Jamaica to lead a sports camp for underprivileged youth. I grew up on a small farm in upstate New York in a tight knit small town community where neighbors looked out for each other and family came first. That upbringing gave me a grounded, nurturing nature that I carry into everything I do with kids. I am BLS and First Aid certified, comfortable preparing home cooked meals, and experienced cooking for dietary restrictions including gluten free. If you are looking for someone who is warm, reliable, highly experienced, and will genuinely invest in your children, I would love to connect with your family.

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Karem $30 per hour for 1 child

am a dedicated and warm-hearted Nanny with over 7 years of professional childcare experience caring for children ranging from infants to school-age. My approach centers on creating a safe, stimulating, and loving environment where children can thrive emotionally, socially, and cognitively. I love incorporating hands-on learning, outdoor exploration, and creative play into our daily routine. Parents value my strong communication, reliability, and proactive approach to managing household routines. I am CPR and First Aid certified, have a clean driving record, and am genuinely passionate about helping children reach their full potential.

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Emma $26 per hour for 1 child

Hi, my name is Emma and I'm currently available for pet sitting services for dogs, cats, and other loved friends! I've grown up with animals my whole life and have a genuine love of caring for them. I have experience caring for dogs of all sizes from small breeds to large active pups, and I'm comfortable with cats of every personality, from shy snugglers to outgoing explorers. I also have a special fondness for senior animals and find their calm, gentle nature incredibly rewarding to care for. Whether your pet is young or old, high energy or a career homebody, I'll meet them right where they are. My services include daily walks, playtime, feeding, medication administration, and overnight stays in your home so your pets can stick to their routines. I'm also happy to water plants, bring in mail, and send you photo updates so you have peace of mind while you're away. I'm reliable, patient, and attentive to each pet's unique needs. Whether your dog needs a long hike or your cat prefers quiet company, I'll make sure they feel safe and loved while you're gone. I look forward to caring for your furry family members!

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Genine $23 per hour for 1 child

Hi, my name is Genine, and I’m currently a senior majoring in education and psychology. I offer child care, pet care, and household services. I’ve cared for children of all ages, including infants and school-aged kids, for 2 years. I enjoy engaging in creative activities like crafts, tutoring, outdoor play, and even baking lessons! My experience also includes helping with homework and organizing fun, educational games. I’m certified in pediatric First Aid, CPR, and water safety, ensuring your family is in safe hands. I’m great with pets and offer walking, feeding, and playtime services. As a household assistant, I can cook, clean, run errands, and help keep things organized. Friendly, reliable, and flexible, I’m here to provide care tailored to your family’s unique needs!

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How much does a last-minute babysitter cost in Costa Mesa, CA?

  • Average hourly rate for 1 child: $24.97
  • Average hourly rate for 2 children: $30.42
  • Typical job length: 5.4 hours
  • Most requested times: Morning

As of October 2026

Recent babysitter activity in Costa Mesa, 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.

392 sitters background checked in Costa Mesa, CA

5.0 average star rating from total of 1,861 reviews in Costa Mesa, 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

Family with caregiver

Find a last-minute babysitter in Costa Mesa

Submit a request to hear from available sitters.

Why Costa Mesa 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 Costa Mesa families

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

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 Costa Mesa

How do I find a last-minute babysitter in Costa Mesa?

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

As of October 2026, the average babysitting rate in Costa Mesa is $24.97 per hour for one child. Rates vary by experience, number of children, and time of day. See babysitting rates in Costa Mesa.

Are babysitters on UrbanSitter background checked?

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

Can I find a same-day babysitter in Costa Mesa?

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

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