What are the opening hours?

Monday 8:30am - 4:30pm Tuesday 8:30am - 4:30pm Wednesday 8:30am - 4:30pm Thursday 8:30am - 4:30pm Friday 8:30am - 4:30pm

Harmonium in San Diego

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United States
San Diego, CA
Harmonium in San Diego

We provide quality services that advance well-being in children, youth, and their families!

+We are the largest provider of before and after school care in the San Diego Unified School District (48 schools). We also provide on site before and after licensed care on an additional 17 sites, including infant and toddler care.
+We provide juvenile diversion services in Mira Mesa, East County and Southeast San Diego.
+We provide parent, child and family counseling in Mira Mesa and the East County.
+We provide Parent Partner services in collaboration with the Southeast County Mental Health clinic.

12/26/2025

🎉 Celebrating 5 Years at Harmonium with Arvin Poblete! 🎉

From joining online during the height of the pandemic, Harmonium welcomed Arvin to PrimeTime in 2020. Shortly after, he became a Site Director at Rolando Park. His journey has been rooted in growth, community, and heart.

What started as a desire to work with kids turned into a passion for building strong programs, meaningful relationships, and a supportive team culture. Along the way, incredible mentors, encouraging supervisors, and life experiences helped shape the leader he is today. Becoming a Site Director stands as a proud milestone—rebuilding programs, strengthening teams, and serving as a trusted point of contact for students and families.

Looking ahead, the focus remains on fostering partnerships, supporting communities, and continuing to provide quality services for children, youth, and their families—because Harmonium truly feels like family. ❤

With an attitude of gratitude and a positive spirit, the impact—big and small—continues.

👏 Thank you for 5 amazing years, Arvin!

12/25/2025

During this season of many celebrations and traditions, we wish peace, rest, and joy to you and your loved ones— celebrating in ways that are meaningful to you. Thank you for the heart and humanity you share every day. ✨

As a friendly reminder, our offices will be closed on December 24th and 25th in observance of the holiday, and we will return on Friday, December 26th.

12/24/2025

🎉 Celebrating 10 Years of Impact with Carina Rosales-Sandoval! 🎉

From starting as an assistant to becoming a Site Director, Carina has become the heart of her school community. We’re celebrating 10 amazing years of dedication, creativity, and care at Harmonium 💛

She’s built a space where kids feel safe, seen, and excited to stay until the very last minute—so much so that former students come back just to say hi! From mentoring families and volunteering at school events to creating cozy classrooms (with a little Harry Potter magic ✨), her impact reaches far beyond the program.

Thank you for growing with us, inspiring students, and making Harmonium feel like family. Here’s to many more years! 🎊

12/21/2025

✨❄️ Winter Solstice Vibes ❄️✨

Today we welcome the longest night and the return of the light 🌙➡️☀️. At Harmonium, Inc., we’re celebrating balance, renewal, and the quiet magic that winter brings. Here’s to cozy moments, fresh ideas, and brighter days ahead—one sunrise at a time.

How are you marking the solstice? 🔥🕯️

12/20/2025

💛 at Harmonium, Inc.! 💛

As we wrap up another incredible week, we’re filled with immense gratitude and joy. 🎄✨ We want to give a HUGE shoutout to Solana Beach School District for their amazing support in helping us collect over 400 toys for our PrimeTime youth at Balboa Elementary, Baker Elementary, and Perkins K–8.

Your generosity brought countless smiles, cheers, and unforgettable moments to our students. This is what collective impact truly looks like—coming together to make a difference where it matters most.

A special thank you to our PrimeTime crew for bringing the energy and holiday spirit, and to our surprise guest who made the day extra magical—Santa Claus himself! 🎅

What a beautiful way to celebrate 25 years of partnership rooted in community, connection, and creating moments our youth will always remember. 💫💙

Hear what our PrimeTime Program Managers shared about what this event means to them. 🤩

12/19/2025

🌟 Staff Spotlight: 20 Years of Service at Harmonium, with Laura Varney 🌟

From student to leader— a journey filled with growth, impact, and purpose! 💙

At just 18 years old, Laura began her Harmonium journey after her mom spotted a newspaper ad and said, “This would be perfect for you.” She was right.

At the time, Laura aspired to become a teacher, and the role felt like a perfect fit—aligning with her career aspirations while accommodating her academic pursuits in college.

Having once attended the 6 to 6 program (now PrimeTime) as a student, it already felt like home—and it quickly became a lifelong purpose.

Starting as an Activity Leader, the journey continued through roles including Site Director, Assistant Program Manager, and now Program Manager, supporting PrimeTime programs across 33 schools. Along the way, Harmonium evolved from basic after-school care to intentional, impactful programming focused on social-emotional learning, enrichment, and academics.

What keeps the passion alive?
✨ Students
✨ Lifelong friendships
✨ Witnessing former students grow into successful adults and parents

💬 “It’s not easy, but it’s incredibly rewarding. You never truly know the impact you’re making—but you are changing lives.”

Here’s to 20 years of impact—and many more to come!

12/18/2025

✨ Welcoming New Board Members! ✨

This year, we were thrilled to welcome three incredible community impact leaders—Danielle Stephen, Lillian Garcia, and Ale Ricardez—to the Harmonium Board of Directors. Though we’ve only just begun working together, it’s already off to a fantastic start! 😄

As the year comes to a close, we want to take a moment to recognize their commitment and passion for making a positive impact in the lives of our children, youth, and their families. We’re so grateful for individuals who lead with purpose. 🌱

Please join us in giving them a warm welcome! 💙

12/12/2025

to when our former Chief Programs Officer, Carole Steele, visited us and received her Proclamation from San Diego County. 🌟

For 8 years, Carole helped shape our programs with efficiency, heart, and a deep commitment to community. She retired in August, but her presence is still felt in all we do. 💙

Thank you for everything, Carole. We miss you and hope your retirement is going amazingly well! 💛

12/11/2025

🎉✨ Our students and staff have an eye for creativity, fun, and all things trending! 😎📸

Harmonium’s PrimeTime did a 6/7 photoshoot that was a total blast — full of personality, style, and big smiles. 😁🎨 Way to go, Porter! 🤩

12/09/2025

We’re constantly reminded how powerful compassion and dedication can be. Team members like Bianca go above and beyond to support our clients, guiding them through every step with patience, kindness, and unwavering commitment. 🌟

It’s people like her who make life-changing moments possible — helping families find stability, hope, and a place to call home.

If you’re driven to make a real difference in your community, we’d love to have you on our team. ❤️

We currently have a few positions open — come grow with us and help make an impact! 👉 www.harmoniumsd.org/employment-opportunities

12/06/2025

to the inspiring moment our CEO, Rosa Ana Lozada, joined fellow local leaders at the Blueprint in Motion event! ✨

She connected with changemakers across San Diego and dove into the powerful work behind the San Diego County Child Care Blueprint.

We love being out in the community, advocating for families who need it most — and we’re endlessly grateful for the partnerships that make this work possible. 💙

12/05/2025

Another successful year! 🎉

Harmonium Klassic Kids volunteered at The Salvation Army Kroc Center - San Diego for the third year in a row, and we were thrilled to be the first volunteers helping prepare the center for upcoming donations. ❤️

🌟 Fun Facts About the Salvation Army:
• They have 25 locations across the U.S.
• The Kroc Center was the first facility built, sitting on 12 acres of land where multiple resources are held
• They provide food distributions every Friday

If you have extra non-expired nonperishable items and toys for kids ages 10–14, please drop them off at the center by December 16th. Families will soon have the chance to shop for what they need and pick out toys for their children. 🎁

We’re so grateful for the opportunity to volunteer, build community, create memories, and support families who need it most. 💙

Address

5440 Morehouse Drive, Ste 1000
San Diego, CA
92121

Opening Hours

Monday	8:30am - 4:30pm
Tuesday	8:30am - 4:30pm
Wednesday	8:30am - 4:30pm
Thursday	8:30am - 4:30pm
Friday	8:30am - 4:30pm

Website

http://www.harmoniumsd.org/

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Our Story

+We are the largest provider of before and after school care in the San Diego Unified School District (48 schools). We also provide on site before and after licensed care on an additional 17 sites, including infant and toddler care. +We provide juvenile diversion services in Mira Mesa, East County and Southeast San Diego. +We provide parent, child and family counseling in Mira Mesa and the East County. +We provide Parent Partner services in the Southeast San Diego area.