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Our Campuses
Three campuses across Orange County with one shared commitment: helping every child grow with confidence, curiosity, and joy.
New Campus
OCASA Elementary School – Tustin
TK through 6th Grade
1820 E. 1st Street
North Tustin, CA 92705
- Mixed-Age Instruction
- 1:1 iPad Program
- Inquiry Arc Projects
- STEAM Electives
- On-Campus After School Program
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OCASA Elementary – Laguna Niguel
TK through 5th Grade
29292 Crown Valley Parkway,
Laguna Niguel, CA 92677
- WASC Accredited
- 1:1 iPad Program
- Mixed-Age Instruction
- STEAM Electives
- On-Campus After School Program
OCASA Middle School – Aliso Viejo
6th through 8th Grade
2A Liberty,
Aliso Viejo, CA 92656
- Project-Based Learning
- Weekly Mentoring
- STEAM+ Experiences
- Personalized Learning Environment
- Rigorous Academics
Your Back-to-School Checklist
Everything your family needs to prepare for a smooth and confident start to the school year.
School Supplies
Dress Code & Uniforms
School Meals
Free & Reduced Lunch Application
Wellness Policy
Everything at Your Fingertips
Quick access to the tools and resources you'll use throughout the school year.
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School Calendar
View all school days, holidays, early release days, and key events for the 2026–2027 school year.
View Calendar
Bell Schedule
Check daily start and end times, lunch periods, and transition schedules for your campus.
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Parent Portal
Log in to access grades, attendance, school communications, and your child's progress reports.
Login to Portal
Immunizations
Review the required immunization schedule and submit records to the school office.
See Immunization RequirementsKeep the Learning Going This Summer
Exciting summer programs to keep your child engaged and inspired before the new school year.
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Summer Blast at OCASA
OCASA's very own summer program, packed with STEAM activities, creative projects, and community fun for enrolled students.
Register Now
Galileo Camp
A nationally recognized summer camp program offering innovation, design thinking, and hands-on STEM experiences for kids.
Register NowBe Part of the OCASA Family
Get involved and access the support resources available to every OCASA family.
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Parent Organization & Volunteering
Join our parent organization to connect with other families, support school events, and be an active part of the OCASA community.
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Beyond The Stars After School Care Program
OCASA offers on-campus after-school care programs to support working families. Safe, supervised, and enriching: right where your child already is.
Parent Organization & Volunteering
OCASA’s Parent Organization brings families, teachers, and staff together to build a strong, connected school community at our Laguna Niguel campus.
Through school events, programs, and ongoing communication, families stay informed, get involved, and play an active role in their child’s school experience. It’s a meaningful way to connect with other parents and support the joyful learning environment at OCASA. Volunteer opportunities, participation requirements, and supporting documents will be shared soon, making it easy for families to get involved and contribute in ways that fit their schedule.
More details on how to get involved will be shared soon.
Beyond The Stars After School Care Program
Our Beyond the Stars program offers a safe, enriching, and engaging after-school experience for OCASA elementary students. Designed to support working families, students enjoy academic support, creative activities, and play, all in a familiar, on-campus environment.
Available for elementary students at:
Mark Your Calendar
Stay connected with everything happening at OCASA this spring and summer.
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Science Night
May 1, 2026
ARC Expo & Art Faire
May 15, 2026
Rocket Expo - OCASA Middle School
May 21, 2026
Tustin Info Sessions
Multiple dates in May
Street Fair & Chili Cook-off
June 7, 2026
Tustin Info Sessions
Multiple dates in June
Movies in the Park
July 10 and July 17, 2026
No events found for this period.
Science Night
May 1, 2026
Hosted by the OCASA PTSA, Science Night is a joyful evening of hands-on exploration for our Laguna Niguel campus families. Students and parents can experience interactive activities, discover new ideas, and enjoy learning together as a community.
Date: Friday, May 1st
Time: 5:30 to 7:30 PM
Location: OCASA Elementary School, Laguna Niguel
ARC Expo & Art Faire
May 15, 2026
This special event showcases student creativity and learning through Inquiry Arc projects and art displays. Laguna Niguel families are invited to explore student work, celebrate growth, and experience learning brought to life.
Date: Thursday, May 15, 2026
Rocket Expo - OCASA Middle School
May 21, 2026
Experience student learning in action at OCASA Middle School’s Rocket Expo: our exciting, hands-on science fair. Students will showcase projects, experiments, and discoveries that reflect their creativity and curiosity.
Date: Thursday, May 21, 2026
Time: 4:00–5:00 PM
Tustin Info Sessions
Multiple dates in May
Join us for an OCASA Information Session at The Annex at Tustin Legacy. Learn about our approach to joyful, hands-on learning, and explore how OCASA supports every child’s growth and confidence.
Street Fair & Chili Cook-off
June 7, 2026
Join the community for a fun-filled day at the annual Street Fair & Chili Cook-off in Old Town Tustin. Enjoy live entertainment, local vendors, food trucks, and family-friendly activities. OCASA is proud to be a community sponsor.
Date: Sunday, June 7, 2026
Time: 11:00 AM – 6:00 PM
Location: Old Town Tustin (Main Street & El Camino Real)
Tustin Info Sessions
Multiple dates in June
Join us for an OCASA Information Session at The Annex at Tustin Legacy. Learn about our approach to joyful, hands-on learning, and explore how OCASA supports every child’s growth and confidence.
Movies in the Park
July 10 and July 17, 2026
Enjoy a summer tradition with weekly outdoor movie nights hosted by Tustin Parks and Recreation, with OCASA as a proud sponsor. Bring your family, relax under the stars, and connect with our local community.
What to Expect:
Food trucks, activity booths, and a lively atmosphere—don’t forget to bring your chairs, blankets, and snacks.
Movies in the Park – National Treasure, July 10, 2026
Movie: National Treasure
Time: 6:00 PM
Location: Tustin Sports Park, 12850 Robinson Drive
Movies in the Park - The Good Dinosaur, July 17th, 2026
Movie: The Good Dinosaur
Time: 6:00 PM
Location: Frontier Park, 1400 Mitchell Avenue, Tustin 92780
Have a question?
We are here to support your family every step of the way.
