Welcome to Diamond ES

Address: 4 Marquis Drive, Gaithersburg, MD 20878

Phone: 240-740-2120
Fax: 301-840-4506

Principal: Mr. Daniel Walder |  Assistant Principal: Ms. Tamar Ruth

School Hours: 9:25 a.m. - 3:50 p.m.


  • PTA Book Fair

    The annual DES PTA-sponsored Scholastic Book Fair will be held from Wednesday, October 31-Friday, November 9!  The fair will be open from 9:00 a.m. until 4:30 p.m. Our late night will be on Thursday, November 8th and we will have a raffle with a chance to win a FREE book! If you are interested in volunteering,

  • 2018-19 Summer Kindergarten Letter


  • New PTA website

    Here is the link to the new Diamond Elementary PTA website: Diamond Elementary PTA

  • Diamond Elementary Back to School 2018-19 information

    The following links provide information for parents and students for the 2018-19 school year. 

  • Student Supply List 2018-19

    The following link provides recommendations (not requirements) of school supplies that students can bring on the first day of school.   Student Supply List 2017-18

  • Book It! Reading Incentive program

    Diamond Elementary is participating in the Pizza Hut Book It! program www.bookitprogram.com .   To learn more about it, please read the following letter. Book It family letter

  • 2016 Individual School Progress Report

    The Maryland State Department of Education (MSDE) has posted the results of the 2016 Partnership for Assessment of Readiness for College and Careers (PARCC), Maryland School Assessment, and High School Assessments on the Maryland Report Card (www.mdreportcard.org) website.  Click here to view Diamond Elementary's

  • Incoming Kindergarten Parent Coffee resource

    The following link is a Powerpoint presentation for incoming Kindergarten parents. 2017 Incoming Kindergarten Parent resource

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