3 Best Preschools in Costa Mesa, CA

I can’t say enough great things about Coastal! My daughter has been attending for about a year, and it's been such a wonderful experience. The staff is absolutely amazing—so kind, patient, and attentive. You can tell they genuinely care about each child and their development. They create a warm, welcoming environment where kids feel safe and excited to learn. My daughter comes home every day talking about the fun activities she did, and I love seeing how much she’s grown socially and academically. The communication with parents is fantastic as well. We always know what’s going on, and they’re quick to answer any questions. I feel so confident knowing she’s in such capable hands. Highly recommend this preschool to any parent looking for a nurturing, fun, and educational environment for their little one.

Coastal children is absolutely amazing. This is my sons first school experience and it has been wonderful! The teachers are kind, engaging, personable, and make school and learning so much fun for the kids. I don't have a single negative thing to say about this school. My son gets so excited to go to school and I couldn't be happier that we chose coastal!.

Our daughter has been going to Coastal for a year and a half. We love the teachers, the facility and Miss Katrina, the administrator.

Harbor Trinity Preschool is the best. It is the sweetest faith-based preschool with teachers who are so loving and caring but also balance fun with learning. The entire staff is so welcoming. My son doesn't want to leave at the end of the day and I'm always impressed with what he has learned. We have had the best experience and can't recommend it enough.

We are so grateful for the care and love this school has shown our daughter over the years. From the very beginning, the teachers and staff made her feel special and truly valued as an individual. They not only cared for her education but also for her heart, creating an environment where she could grow in faith, confidence, and character. The strong academics paired with the Christ-centered community gave her the foundation to thrive both inside and outside the classroom. We’ve watched her blossom here—learning, maturing, and becoming more confident in who she is. This school has been such a blessing to our family, and we couldn’t be more thankful for the dedication and care the staff have poured into our daughter’s life.

Had my daughter here. We finished preschool with Ms. Sanchez, and after we moved to a new school, our daughters new teacher was commenting on how advanced she is. Couldn’t be more grateful for the HT Preschool team and in particular Ms. Sanchez. The absolute best.