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LHS Personally Owned Computing Device Policy

Upcoming LHS Events

Current Week's Schedule
Nov. 23
Nov. 24
Nov. 25
2 hour early release


Green=Odd / Gold=Even

2 Hour Delay Schedule
Late Buses - Wed. Only
Depart 4:45
Schedule Posted in
Gym Lobby & Main Office

emegnum resources



FCPS Homepage

Job Opportunities

Langley Calendar

PTSA Newsletter

Renovation Updates

Service Learning Opportunities

Testing & Assessments

  • News
  • Contact Us
  • Quick Links
  • About Us
  • Schedules
  • SIS Parent Accounts
  • The deadline for including a SENIOR AD in the 2016 Langley HS Yearbook is fast approaching. Parents wishing to purchase an ad should visit for information, and submit materials to the main office by November 25, 2015.
  • Yearbooks are currently on SALE for the special discount price of $75.75 - Now through December 2, 2015. Prices will increase to $85.85. Visit and enter the school code 4159 to buy a yearbook today.

  • Student Cathy Park received a National PTA Reflections Award for Outstanding Interpretation for her watercolor artwork “Unity”. Cathy also received the Art Education Partnership Youth Artist of the Year Award. Cathy Park and her teacher Catherine Stark were invited to the Art Education Partnership’s National Forum where they participated in a panel discussion about the importance of Art Education in the school curriculum.

  • New service learning opportunities are available.  Click on the Service Learning Opportunities link for more information.  Last update 11/13/2015.

  • Students required to register to attend Partners for Safe Teen Driving include:
    - Students in FCPS grade 11 or 12 not enrolled in grade 10 health and physical education
    - Students who are home schooled
    - Students attending private schools
    - Students enrolled in a school division other than FCPS
    Registration is available online through the Adult and Community Education website at

  • Click here to purchase the Langley Read through the PTSA Amazon Store

  • Click here for the SIS Parent View Support Video

  • Curriculum Night presentations are now available.  Information includes: 
    ·       Amount of homework given nightly 
    ·       Teacher expectations of their students
    ·       Projects due throughout the year
    ·       Skills needed for success in the course
    ·       Differences between the general level/honors level and/or AP level
    ·       Time management, commitment, balance, and work ethic requirements
    ·       Work samples from all levels of the course
    ·       Differences in textbooks by levels

  • Work Permits: Documents required to process a child labor permit can be found at

  • On-Line Options – See the link below for information on FCPS’s online campus.

  • Want to start a new club or renew an existing club? Click here for directions and documents.

  • Yearbook Sales Flyer, click here. To go to the Yearbook Website, click here.

  • New and prospective students may schedule a tour of the building through the PTSA. Click here for information.

  • Moving to Langley Boundaries? - .Click here for registration information

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Main Office: 703-287-2700

Attendance: 703-287-2727

Activities Office: 703-287-2750

Activities Fax: 703-287-2764

Band Office: 703-287-2820

Career Center: 703-287-2747

Cafeteria Office: 703-287-2721

Clinic: 703-287-2710

Main Office Fax: 703-287-2797

Student Services: 703-287-2722

Student Services Fax: 703-287-2834

Mission Statement
School Plan
School Profile

Langley High School is located in the northeast corner of Fairfax County, just across the Potomac River from Washington, DC, in McLean, Virginia. The school's geographic attendance area, the largest in the district, encompasses residences on the border with Loudoun County as well as the community of McLean.

Langley High School is one of twenty-six secondary and high schools in the Fairfax County Public School (FCPS) system. The school district is the largest in Virginia and the eleventh largest in the country, with over 175,000 students served.

Daily Bell Schedule
Green/Gold Schedule
2 Hour Delay Bell Schedule
Advanced Placement Testing Schedule 2016 (available spring 2016)

SIS Parent Acounts:

As of Sept. 8, 2015, parents must have an active SIS Parent account. You will use your SIS login credentials to access both your SIS account and your Blackboard 24/7 Parent View account.

Before you register for your SIS Parent Account, you must have an “Activation Key” -- the activation key would have been included in a letter from FCPS with instructions on how to register for your SIS Parent Account.

SIS Parent Account Registration Page (If you have your activation key):

SIS Parent Registration Page

SIS Login Page for Active Account:

SIS Login Page

Troubleshooting SIS Parent Accounts: If you have any of the following issues, please enter a Parent Support Ticket:

  • Do not have an activation key or activation key has expired
  • Do not remember username
  • Do not remember password
  • Account not working as expected

Parent Support Request Form


Video overview of SIS Parent Account Creation Process:

Video: SIS Account Creation Process

How to Navigate your SIS Parent Account:

Video: SIS Account Navigation


Help Documentation:

SIS Parent Account FAQs

SIS Parent Account User Guide