"Happy Minds is an absolute gem! Our daughter loved going every day, and it was clear that Nancy and Zahra loved her right back. They treated her like family—providing all meals, assisting with potty training, and always keeping her happy and clean. The hours were perfect for our schedule. We felt 100% confident and grateful leaving her in such a caring and joyful environment."

"I’ve had a great experience with this daycare. The staff is organized, patient, and genuinely caring. The facility is clean, structured, and welcoming. I’ve consistently seen positive interactions and a high level of professionalism. I would definitely recommend them to anyone looking for a reliable daycare."

"My 4 year-old son used to attend Happy Minds Daycare & Preschool for one year and my son learned a lot there. They have different activities during the day like dancing, music, painting, drawing, building with Legos, gardening, teaching alphabet, basic math, and they also teach piano to kids. They have a lot of patience with kids and they improve children’s creativity by different activities in their daycare."

"Our 1 year old daughter has been going to this daycare for about 6 months now and we absolutely love it. Nancy and Zara are extremely thoughtful and caring. They were extremely helpful at having our baby transition to solids , and learning new development skills like crawling and standing. We really appreciate the great communication that they offer throughout the day, and how much attention they give to their kids. They also always have new toys and activities , and even recently threw our daughter a birthday party with her friends :)."

"As a first time mom, leaving my daughter in daycare at just 3 1/2 months old when I returned to work was incredibly difficult. From the very beginning, Zara and Nancy have been so kind and patient- not just with my daughter, but with me as I worked through my own separation anxiety. They supported me every step of the way, answering all my questions (and handling my tears!) with compassion, and their updates and pictures gave me peace of mind in those early days. Now at 9 months, my daughter has grown and learned so much here. She’s always smiling and laughing when we pick her up, which reassures me that she is happy, loved, and well cared for. I also really appreciate the healthy meals they provide (breakfast, lunch, and dinner). Having her fed dinner before pickup has been such a lifesaver for us as full time working parents. Another huge blessing has been their hours. With the long hours my husband and I work, finding a daycare that opened early enough for drop off and stayed open late enough for pickup seemed impossible until we found Happy Minds. Their flexibility has been so helpful for our family, and we are very thankful. Zara and Nancy radiate warmth and genuine care, and it’s clear how much they love what they do. Knowing my daughter is in such safe, nurturing hands each day brings us comfort. I highly recommend Happy Minds Daycare to any parent looking for a loving, clean, supportive environment for their child."

"My son started attending Happy Mind Daycare in February, and we’ve had such a positive experience. The owner, Nancy, and her daughter Zara are wonderful caregivers who truly love what they do. They’ve created a warm, safe, and nurturing environment where my son has thrived. He is always happy at drop-off and comes home smiling every day. One thing that really sets Happy Mind apart from other daycares is that they offer dinner—which is incredibly helpful for busy parents and quite rare to find. It shows how thoughtful and supportive they are of families. My son will be starting preschool this September, and I’m so grateful for the loving care he’s received here. Thank you, Nancy and Zara, for everything you do!"

"We’ve had our two daughters, ages 3 and 1, enrolled for the past three months and couldn’t be happier with the care they’re receiving. Our 3-year-old absolutely adores Nancy and Zara; she often doesn’t want to leave at pickup because she’s having so much fun, especially on the playground! Our 1-year-old is a little explorer, and it’s been wonderful to see her thrive in the safe, nurturing environment they’ve created. One of the standout features of this daycare is the meal program. They provide breakfast, lunch, and dinner; all healthy and satisfying. It’s been a game-changer for our family’s routine. Since dinner is already taken care of, we can head straight to afternoon activities without worrying about hunger-related meltdowns. The daycare primarily operates in English, which works well for our family since we speak our two native languages at home. We are so grateful to have found a place where our girls are not only well cared for but also happy, engaged, and thriving."

"I recently enrolled my infant at Happy Minds Daycare & Childcare, and I couldn’t be happier with the experience! From day one, the staff has been warm, welcoming, and attentive to my baby’s needs. The daycare is clean, safe, and designed with young children in mind. I love how they provide healthy meals and snacks throughout the day, and the caregivers are truly dedicated to creating a nurturing and engaging environment. What stands out the most is how personalized the care feels. The team genuinely gets to know each child, and they go above and beyond to ensure each child feels comfortable and loved. I also appreciate the educational activities they offer, even for infants, helping them learn and grow from an early age. On top of all that, their prices are incredibly affordable—much cheaper than other daycare centers in the area. For the level of care and attention they provide, it’s truly a fantastic value! I highly recommend Happy Minds to any parent looking for a reliable, caring, and professional childcare provider at an affordable price. It’s truly a gem in the community!"

"Nancy was my toddler's nanny for three great years before she opened her daycare, Happy Minds Daycare & Preschool in Castro Valley. I want to take this opportunity to express my thanks to Nancy for the amazing care and kindness she gave my little one. She's so patient, caring, and always made sure my toddler was happy and well taken care of. My child learned so much with her--things like counting and colors--while feeling safe and loved. Sadly, we don't live close enough to join her daycare now, but I highly recommend Nancy and Happy Minds to any parent looking for a warm, fun, and safe place for their kids."

"I feel fortunate to have found this daycare after a challenging experience at another daycare. Zahra and Nancy have been wonderful in caring for my 10-month-old son. As all parents know, starting at a new place can be overwhelming for little ones, but they took the time to hold him and help him feel safe and secure, allowing him to enjoy his day. I also appreciate their flexible hours. The open and close times work perfectly for us, and I never have to worry about extra costs or issues with drop-off and pick-up times. Additionally, my son has several food allergies, and Zahra and Nancy have been very attentive to this. They always check with me before giving anything new, which gives me peace of mind. Now, I start to do a potty training and they are helping me to do it."

"Fantastic home daycare! My child feels happy and secure every day. The activities are engaging, and the care is outstanding. Couldn’t ask for better "

"Happy Minds Daycare has professional instructors, a warm environment, and fun activities that keep kids excited to learn and play. Highly recommend! "