Mary Williams Elementary School

Launching Thriving Futures!

Title I School

• About Our School
• Staff Directory

Resources for Families

• Back to School Information
• ParentVUE

• Registration

  View student registration information, required documents, and  other resources.

• Meals & Menus

  View menus, meal prices, nutrition information, and meal account details.

• Bus Information

  View student bus information, tracking tools, and transportation updates.

• PWCS Calendar

  View important school year dates, holidays, grading periods, and key events.

Encore Schedule

• View Bell Schedule

Week of August 31–September 4, 2026

• Monday, August 31, 2026

  Monday

  August 31, 2026

  Day 1

• Tuesday, September 1, 2026

  Tuesday

  September 1, 2026

  Day 2

• Wednesday, September 2, 2026

  Wednesday

  September 2, 2026

  Day 3

• Thursday, September 3, 2026

  Thursday

  September 3, 2026

  Day 4

• Friday, September 4, 2026

  Friday

  September 4, 2026

  No School - Holiday

Week of September 7–11, 2026

• Monday, September 7, 2026

  Monday

  September 7, 2026

  No School - Holiday

• Tuesday, September 8, 2026

  Tuesday

  September 8, 2026

  Day 5

• Wednesday, September 9, 2026

  Wednesday

  September 9, 2026

  Day 1

• Thursday, September 10, 2026

  Thursday

  September 10, 2026

  Day 2

• Friday, September 11, 2026

  Friday

  September 11, 2026

  Day 3

School News

• View all School News

• EZ Arrival Bus App

  Track your bus with the EZArrival app!

  

• Student QuickPay

  A safe, secure, and easy way to pay for school fees, field trips, events and more!

  

• 2026-2027 Back to School Packet

  The annual Back to School Packet will be available in ParentVue

  

• 2026–27 School Supply List

  Dear Panther Cub Families, We’re excited to prepare for a great 2026–27 school year! Please see the school supply list below and click on the appropriate grade level to view the...

  

Upcoming Events

• Family Engagement Series

PWCS News

• View all PWCS News

• 

  Superintendent celebrates fantastic first week of school

  August 28, 2026

• 

  Participate Learning names two PWCS educators 2026 Teachers of the Year

  August 27, 2026

• 

  PWCS students reflect on their time at 2026 Summer Residential Governor’s Schools

  August 26, 2026

Our Sponsors

If you are a business or nonprofit organization and would like to become involved with our schools or have your business logo here, please contact SPARK at 703-791-8001 or [email protected].

• About SPARK
• Become a School Partner