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Newport-Mesa School Calendar and Important NMUSD Phone Numbers 2025–2026: Plan Ahead With Lucas Real Estate Group

  • August 31, 2025
  • devinlucas

School is back in session – Bookmark this page or download our PDF Newport-Mesa School Calendar 2025–2026 Along With Important NMUSD Phone Numbers

Click here for a downloadable PDF version of the Newport-Mesa School Calendar 2025–2026

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Newport-Mesa School Calendar 2025–2026: Key Dates & Community Resources

At Lucas Real Estate Group, we know that life in Newport Beach and Costa Mesa isn’t just about beautiful homes and coastal living — it’s also about community, schools, and planning ahead. That’s why we’re sharing the official Newport-Mesa Unified School District (NMUSD) 2025–2026 School Calendar along with key district phone numbers.

For local parents, homeowners, and future homebuyers, this calendar is a must-have resource. Whether you’re planning family vacations, after-school programs, or even a move, these dates help keep your year organized.


Key NMUSD Dates for 2025–2026

  • First Day of School (All Students): Monday, August 18, 2025
  • Labor Day: Monday, September 1, 2025 – No School
  • Elementary Free Day (TK–6): Friday, October 10, 2025
  • Staff Development Day (TK–12): Wednesday, November 5, 2025 – No School
  • Veterans Day: Tuesday, November 11, 2025 – No School
  • Thanksgiving Recess: November 26–28, 2025
  • TK–6 Early Release / Secondary Teacher Prep: Friday, December 19, 2025
  • Winter Recess: December 22, 2025 – January 2, 2026
  • Martin Luther King Jr. Day: Monday, January 19, 2026
  • Presidents’ Recess: February 16–20, 2026
  • Spring Recess: April 6–10, 2026
  • Memorial Day: Monday, May 25, 2026
  • Last Day of School (Students): Thursday, June 4, 2026
  • Last Day of Service (Teachers): Friday, June 5, 2026

Elementary Trimester Dates

  • End of 1st Trimester: October 17, 2025
  • End of 2nd Trimester: March 6, 2026
  • End of 3rd Trimester: June 4, 2026

Secondary Quarter/Semester Dates

  • End of 1st Quarter: October 10, 2025
  • End of 2nd Quarter / 1st Semester: December 18, 2025
  • End of 3rd Quarter: March 20, 2026
  • End of 4th Quarter / 2nd Semester: June 4, 2026

Click here for a downloadable PDF version of the Newport-Mesa School Calendar 2025–2026


Key Newport-Mesa Unified School District Phone Numbers

District Services

  • NMUSD Main Office: 714-424-5000
  • Transportation Department: 714-424-8930
  • Nutrition Services: 714-424-5090
  • Early Childhood Education: 949-515-6743
  • Adult Education: 949-515-6990
  • Student Services: 714-424-5016
  • Special Education: 714-424-5058
  • Health Services: 714-424-5005

High Schools

  • Corona del Mar High School: 949-515-6000
  • Costa Mesa High School: 714-424-8700
  • Estancia High School: 949-515-6500
  • Newport Harbor High School: 949-515-6300

Middle Schools

  • Ensign Intermediate: 949-515-3400
  • Tewinkle Middle School: 714-424-9500
  • Davis Magnet: 949-515-6980
  • Costa Mesa Middle School: 714-424-8700

Elementary Schools (selected numbers)

  • Adams Elementary: 714-424-7935
  • Andersen Elementary: 949-515-6540
  • California Elementary: 949-515-6950
  • College Park Elementary: 714-424-7960
  • Eastbluff Elementary: 949-515-6000
  • Harbor View Elementary: 949-515-6940
  • Kaiser/Woodland Elementary: 714-424-7965
  • Killybrooke Elementary: 714-424-7940
  • Mariners Elementary: 949-515-6960
  • Newport Coast Elementary: 949-515-6975
  • Newport Elementary: 949-515-6965
  • Newport Heights Elementary: 949-515-6970
  • Paularino Elementary: 714-424-7950
  • Pomona Elementary: 949-515-6985
  • Rea Elementary: 949-515-6905
  • Sonora Elementary: 714-424-7955
  • Victoria Elementary: 949-515-6980
  • Whittier Elementary: 714-424-7965
  • Wilson Elementary: 949-515-6995

Click here for a downloadable PDF version of the Newport-Mesa School Calendar 2025–2026


Why the School Calendar Matters for Newport Beach & Costa Mesa Real Estate

If you’re thinking about buying or selling a home in Newport Beach or Costa Mesa, timing around the school calendar can be key. Families often prefer to move during breaks to minimize disruption, while sellers can maximize exposure by listing before major holidays.

At Lucas Real Estate Group, we understand these details because we live them ourselves. Our team combines luxury real estate expertise with legal and tax strategy, helping families, trustees, and high-profile clients make seamless transitions.


 Lucas Real Estate Group — in partnership with Coldwell Banker Newport Beach and the Coldwell Banker Global Luxury program — provides full-service support for buying, selling, and holding property throughout Newport Beach, Eastside Costa Mesa, and the surrounding coastal communities.

📞 Call/Text: 949.478.1623
email: info@lucas-real-estate.com

Helping you buy, sell, hold, and navigate every legal and tax detail along the way.

Click here for a downloadable PDF version of the Newport-Mesa School Calendar 2025–2026

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