The Clark County School District (CCSD) in Nevada has officially finalized the academic calendar for the 2025-2026 school year. This schedule serves as the master blueprint for students, parents, and staff across the nation’s fifth-largest school district, encompassing Las Vegas, Henderson, North Las Vegas, and surrounding rural areas. For the 2025-2026 term, the school year begins on Monday, August 11, 2025, and concludes on Friday, May 22, 2026, totaling 180 days of instruction for students.

Quick Reference for Key 2025-2026 CCSD Dates

  • First Day of School: August 11, 2025
  • Labor Day (No School): September 1, 2025
  • Nevada Day (No School): October 31, 2025
  • Veterans Day (No School): November 11, 2025
  • Thanksgiving Break: November 27 – November 28, 2025
  • Winter Break: December 22, 2025 – January 2, 2026
  • Classes Resume: January 5, 2026
  • Martin Luther King, Jr. Day (No School): January 19, 2026
  • Spring Break: March 16 – March 20, 2026
  • Last Day of School: May 22, 2026

Identification of Clark County School District in Nevada

While several educational agencies in the United States utilize the acronym CCSD, such as the Charleston County School District in South Carolina or various Community Consolidated School Districts in Illinois, this specific calendar focuses primarily on the Nevada-based Clark County School District. Located in Southern Nevada, this district operates hundreds of elementary, middle, and high schools. Given the desert climate and the scale of the district’s transportation network, the early August start date is a long-standing tradition designed to maximize instructional time before the mid-year testing periods.

Detailed Monthly Breakdown for the 2025-2026 Academic Year

The academic year is structured into two semesters, with specific staff development days and holidays interspersed to ensure both educational progress and operational efficiency.

August 2025: Starting the New Term

The school year kicks off in the heat of the Nevada summer.

  • August 6, 2025: Licensed employees and returning staff begin their work year. This period is dedicated to classroom setup, curriculum planning, and administrative meetings.
  • August 11, 2025: Classes begin for all students. This is a full instructional day, and the district’s massive fleet of yellow buses resumes its full schedule across the Las Vegas valley.

September 2025: Labor Day and Professional Growth

  • September 1, 2025: Labor Day. All schools and administrative offices are closed.
  • September 15, 2025: Staff Development Day. There is no school for students on this day. Teachers participate in professional training and collaborative sessions to refine instructional techniques.

October 2025: End of the First Grading Period

October marks a significant milestone in the academic journey as students complete their first quarter.

  • October 10, 2025: End of the 1st Grading Period. This marks the conclusion of 44 days of instruction.
  • October 17, 2025: Staff Development Day. No school for students.
  • October 20, 2025: Elementary School Parent-Teacher Conferences. There is no school for elementary students only on this day. It provides a vital window for parents to discuss early-year progress with educators.
  • October 31, 2025: Nevada Day Observed. To celebrate the state’s admission to the Union, all schools are closed. This often creates a long weekend for families.

November 2025: Veterans Day and Thanksgiving

  • November 11, 2025: Veterans Day. No school for students and staff.
  • November 26, 2025: This is designated as the first contingency day. If no emergency school closures have occurred earlier in the year, this day may serve as a non-attendance day for students, though parents should remain alert for district announcements.
  • November 27–28, 2025: Thanksgiving Break. Schools and offices are closed for the holiday and the following "Family Day."

December 2025: Semester Finals and Winter Break

  • December 19, 2025: End of the 2nd Grading Period and the 1st Semester. Students will have completed 89 days of school by this point. For high schoolers, this typically aligns with the completion of final exams.
  • December 22, 2025 – January 2, 2026: Winter Break. A two-week hiatus for all students and staff.

January 2026: Second Semester Kickoff

  • January 5, 2026: Classes resume. This marks the start of the second semester.
  • January 19, 2026: Martin Luther King, Jr. Day. All schools and offices are closed.
  • January 26, 2026: Staff Development Day. No school for students.

February 2026: Presidents Day

  • February 9, 2026: A non-attendance day for students, licensed employees, and 9-month support professionals.
  • February 16, 2026: Presidents Day. All schools and offices are closed.

March 2026: Spring Break

March is often the most anticipated month for students looking forward to the spring thaw and a break from the classroom.

  • March 13, 2026: End of the 3rd Grading Period (47 days). Spring break begins at the end of this day.
  • March 16 – March 20, 2026: Spring Break. Schools are closed for the week.
  • March 23, 2026: Classes resume for the final stretch of the school year.

April 2026: Final Evaluations and Staff Training

  • April 3, 2026: Second Contingency Day. No school for students and 9-month staff unless required to make up for lost instructional time.
  • April 27, 2026: Staff Development Day. No school for students.

May 2026: Graduation Season and Year-End

The final month of school is a flurry of activities, including state testing, year-end projects, and graduation ceremonies for high school seniors.

  • May 22, 2026: End of the 4th Grading Period and the 2nd Semester. This is the official last day of school for students.
  • May 25, 2026: Memorial Day. All offices are closed.
  • May 26, 2026: Third Contingency Day. Generally used only if significant disruptions occurred during the year.

Major School Breaks and Holidays Overview

Planning for the 2025-2026 school year requires a strategic understanding of when the longest breaks occur. This allows families to coordinate travel, childcare, and extracurricular activities without conflicting with mandatory attendance.

The Winter Break Strategy

The CCSD winter break is strategically placed to cover the Christmas and New Year holidays. For the 25-26 year, the break is exactly two weeks long. Parents should note that while students return on January 5, the following Monday (January 19) is another day off for MLK Day. This "interrupted" January schedule can sometimes be a challenge for students regaining their academic rhythm.

The Significance of Nevada Day

Unlike many other states, Nevada celebrates its statehood with a specific school holiday in late October. In 2025, this falls on Friday, October 31. Because this also coincides with Halloween, it provides a unique opportunity for local families to enjoy festivities without the pressure of school the following morning.

Spring Break Alignment

The 2026 Spring Break is scheduled for mid-March. This timing is critical for high school students preparing for Advanced Placement (AP) exams and SAT/ACT testing, which typically ramp up in late April and May. Using this week for a balance of rest and light review is a common recommendation from district counselors.

Contingency Days and Staff Development Schedules

A vital aspect of the CCSD 2025-2026 calendar that often confuses new residents is the role of "Contingency Days" and "Staff Development Days."

Why Staff Development Days Matter

There are four major Staff Development Days in the 25-26 calendar:

  1. September 15, 2025
  2. October 17, 2025
  3. January 26, 2026
  4. April 27, 2026

On these days, students stay home while teachers engage in training. From an experience-based perspective, these Mondays or Fridays are often used by families for long weekend trips. However, for working parents, these days require advanced planning for childcare, as many local community centers and Parks & Recreation departments offer "School's Out" camps to fill this gap.

The Mystery of Contingency Days

The calendar lists November 26, April 3, and May 26 as contingency days. These are essentially "buffer" days. In Southern Nevada, while snow days are extremely rare, school closures can occur due to extreme heat, flash flooding, power outages, or other emergencies. If the district does not use any emergency days, these contingency dates remain holidays for students. Historically, CCSD rarely has to use these days, but the official decision is usually announced by the Superintendent a few weeks before each date.

Educational Trimesters and Semesters Timelines

The CCSD calendar is more than just a list of days off; it defines the rhythm of student assessment.

Grading Periods

  • First Quarter: August 11 – October 10 (44 days)
  • Second Quarter: October 13 – December 19 (45 days)
  • Third Quarter: January 5 – March 13 (47 days)
  • Fourth Quarter: March 23 – May 22 (44 days)

High school students and their parents should pay close attention to the end of the second and fourth quarters, as these periods involve final exams that carry significant weight in GPA calculations. In the weeks leading up to December 19 and May 22, student workload typically increases significantly.

Enrollment and Preparation for the 2025-2026 Term

Preparing for the 2025-2026 school year in Clark County involves more than just buying supplies. The district utilizes a digital-first approach for most administrative tasks.

Infinite Campus: The Digital Backbone

Parents must ensure their Infinite Campus (IC) accounts are active well before August 2025. This portal is used for:

  • Registration: All returning and new students must be registered annually through the IC Parent Portal.
  • Schedules: Middle and high school schedules are typically released in the portal about a week before school starts.
  • Transportation: Bus routes and stop times are posted within the portal.

Physical Preparation for the Nevada Climate

Because the 25-26 year begins on August 11, the "Back to School" period coincides with some of the highest temperatures of the year. Parents are encouraged to:

  • Hydration: Ensure students have reusable water bottles, as staying hydrated during bus commutes and outdoor recess is a safety priority.
  • Clothing: Follow the district's dress code while prioritizing breathable fabrics.
  • Immunizations: Nevada law requires specific vaccinations for students entering kindergarten, 7th grade, and 12th grade. These records must be submitted before the first day of school to avoid exclusion.

Secondary CCSD Academic Calendars for South Carolina and Illinois

If you are looking for a different "CCSD" school district, several other major systems have also released their 2025-2026 dates.

Charleston County School District (SC)

The Charleston County Board of Trustees revised their 2025-2026 calendar on June 23, 2025.

  • Instructional Days: 180 days are required.
  • Important Changes: Several previously planned early release days (September 12, January 16, and March 6) have been converted into full school days to maximize instructional time.
  • eLearning Days: Charleston utilizes up to five eLearning days for inclement weather before using scheduled makeup days.

Community Consolidated School District 59 (IL)

Serving parts of Cook County, CCSD 59 operates on a slightly different timeline.

  • First Day (Grades 1-5): July 24, 2025
  • First Day (Kindergarten): July 25, 2025
  • Fall Break: September 29 – October 10, 2025
  • Last Day: June 1, 2026

Community Consolidated School District 46 (IL)

CCSD 46 in Grayslake, IL, has adjusted its 25-26 calendar due to planned construction.

  • Start Date: August 13, 2025 (half-day)
  • End Date: May 22, 2026 (if no emergency days are used)
  • Presidents Day Note: Unlike Nevada, CCSD 46 students will attend school on February 16, 2026, to accommodate a shorter summer for facility upgrades.

Frequently Asked Questions

When is the first day of school for CCSD in Las Vegas for 2025?

The first day of school for the Clark County School District in Nevada is Monday, August 11, 2025. Teachers and licensed staff report earlier on August 6.

How long is the CCSD Christmas break (Winter Break) in 2025?

Winter break for the 2025-2026 school year begins at the end of the school day on Friday, December 19, 2025. Students are off from Monday, December 22, through Friday, January 2, 2026. Classes resume on Monday, January 5, 2026.

Is there school on Nevada Day in 2025?

No, there is no school on Friday, October 31, 2025, as the district observes Nevada Day. This is a state-wide holiday in Nevada.

What is the spring break for CCSD 2026?

Spring break for the 2025-2026 school year is scheduled from March 16, 2026, through March 20, 2026. Combined with the weekends, this gives students a nine-day break from classes.

How many days are in the CCSD 2025-2026 school year?

The calendar consists of 180 instructional days for students. The staff work year varies depending on the specific contract (e.g., 9-month vs. 12-month employees), but the student year is fixed at 180 days.

What are the contingency days for?

Contingency days are "just in case" days. If the district has to close schools for unexpected reasons like power outages or severe weather, they use these dates to make up the lost time. If no closures occur, these days are typically holidays. For 25-26, they are Nov 26, April 3, and May 26.

Summary of the 2025-2026 School Year

The 2025-2026 Clark County School District calendar provides a structured and balanced approach to the academic year. By starting in mid-August and concluding in late May, the district aligns with many collegiate schedules and ensures that the first semester ends before the December holidays. This alignment is particularly beneficial for high school students who can complete their mid-year exams and enjoy a true break without the stress of pending finals.

Parents and students are encouraged to download a digital copy of the calendar and sync these key dates with their personal devices. While the dates provided here are based on the current official board-approved calendar, always stay tuned to district communications via the CCSD website or official social media channels for any mid-year adjustments due to unforeseen circumstances. Effective planning using these dates will ensure a smoother transition into the new school year and help families make the most of their scheduled breaks.