Kids Matter

Warm, Loving, Happy × San Ramon, CA


We specialize in helping prepare pre-schoolers to thrive in elementary. 


                                                Serving Children ages 2 to 6 years


Why Happy Days?

We are the oldest pre-school in the valley, with over 25 years of successfully preparing pre-schoolers to thrive in elementary. Each child is provided a warm, caring, and happy environment to play, grow, and learn. Our teachers are trained with timeless as well as the most current methods for teaching early childhood education including: beginning phonics, colors shapes, numbers, math, alphabet, language skills, reading skills, social and emotional development. We offer three class types ranging from Transitional Kindergarten, Pre-School, and Junior Pre-School. 



Jackie A.

San Ramon, CA

"Happy Days came to us highly recommended and they have exceeded their recommendation in every way. The academics and activities are fun and educational with great exposure to Christianity. My son is very happy here and loves the teachers. It is a good feeling as a parent to know your child is in great hands when you have to work."

Allison G.


"We are so pleased with Happy Days and their amazing teachers. Mrs. Kim has gone above and beyond to make our daughter’s experience smooth and flexible. The staff is versed on the needs of the student and we feel is preparing them for Kindergarten. We thought about transitional Kindergarten, but find that Happy Days offers our daughter so much more socially and academically. The fact that the school is full and Mrs. Kim could accommodate our schedule, is above and beyond. Truly blessed to have found this gem of a school."

Joy W.


"These Happy Days are Yours and Mine, Happy Days. This place is great. We have had such a great experience sending my husband's kids here. Like everyone else has said, the staff is great and super helpful. If you’re looking for a pre-school, look no further, you will be pleased."

Come see our classrooms.

The safety, growth and Happiness of your children is our top priority.