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class="visually-hidden focusable" data-elastic-exclude> Skip to main content </a> <div class="dialog-off-canvas-main-canvas" data-off-canvas-main-canvas>  <section data-elastic-exclude class="usa-banner" aria-label="Official government website"> <div class="usa-accordion"> <header class="usa-banner__header"> <div class="usa-banner__inner"> <div class="grid-col-auto"> <img class="usa-banner__header-flag" src="/web/20230909061611im_/https://www.nist.gov/libraries/nist-component-library/dist/img/us_flag_small.png" alt="U.S. flag"> </div> <div class="grid-col-fill tablet:grid-col-auto"> <p class="usa-banner__header-text">An official website of the United States government</p> <p class="usa-banner__header-action" aria-hidden="true">Here’s how you know</p> </div> <button class="usa-accordion__button usa-banner__button" aria-expanded="false" aria-controls="gov-banner-default"> <span class="usa-banner__button-text">Here’s how you know</span> </button> </div> </header> <div class="usa-banner__content usa-accordion__content" id="gov-banner-default"> <div class="grid-row grid-gap-lg"> <div class="usa-banner__guidance tablet:grid-col-6"> <img class="usa-banner__icon usa-media-block__img" src="/web/20230909061611im_/https://www.nist.gov/libraries/nist-component-library/dist/img/icon-dot-gov.svg" role="img" alt="" aria-hidden="true"> <div class="usa-media-block__body"> <p> <strong>Official websites use .gov</strong> <br/> A <strong>.gov</strong> website belongs to an official government organization in the United States. </p> </div> </div> <div class="usa-banner__guidance tablet:grid-col-6"> <img class="usa-banner__icon usa-media-block__img" src="/web/20230909061611im_/https://www.nist.gov/libraries/nist-component-library/dist/img/icon-https.svg" role="img" alt="" aria-hidden="true"> <div class="usa-media-block__body"> <p> <strong>Secure .gov websites use HTTPS</strong> <br/> A <strong>lock</strong> ( <span class="icon-lock"> <svg 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href="/web/20230909061611/https://www.nist.gov/nist-and-nobel/dan-shechtman/what-excites-and-inspires-dan-shechtman-science-today" data-drupal-link-system-path="">What excites and inspires Dan Shechtman in science today?</a> </li> </ul> </li> <li class="usa-sidenav__item"> <a href="/web/20230909061611/https://www.nist.gov/nist-and-nobel/dave-wineland" data-drupal-link-system-path="">Dave Wineland</a> <button class="usa-accordion__button" aria-expanded="false" aria-controls="main-7-3-3"><span class="usa-sr-only">Expand or Collapse</span></button> <ul id="main-7-3-3" class="usa-sidenav__sublist"> <li> <a href="/web/20230909061611/https://www.nist.gov/nist-and-nobel/dave-wineland/context-discovery-dave-wineland" data-drupal-link-system-path="">Context of a Discovery: Dave Wineland</a> </li> <li> <a href="/web/20230909061611/https://www.nist.gov/nist-and-nobel/dave-wineland/outside-work-dave-wineland" data-drupal-link-system-path="">Outside of Work: Dave Wineland</a> </li> <li> <a href="/web/20230909061611/https://www.nist.gov/nist-and-nobel/dave-wineland/nobel-moments-dave-wineland" data-drupal-link-system-path="">The Nobel Moments: Dave Wineland</a> </li> <li> <a href="/web/20230909061611/https://www.nist.gov/nist-and-nobel/dave-wineland/person-behind-nobel-prize-dave-wineland" data-drupal-link-system-path="">The Person Behind the Nobel Prize: Dave Wineland</a> </li> <li> <a href="/web/20230909061611/https://www.nist.gov/nist-and-nobel/dave-wineland/prizes-legacy-dave-wineland" data-drupal-link-system-path="">The Prize’s Legacy: Dave Wineland</a> </li> <li> <a href="/web/20230909061611/https://www.nist.gov/nist-and-nobel/dave-wineland/what-excites-and-inspires-david-wineland-science-today" data-drupal-link-system-path="">What excites and inspires David Wineland in science today?</a> </li> </ul> </li> <li class="usa-sidenav__item"> <a href="/web/20230909061611/https://www.nist.gov/nist-and-nobel/eric-cornell" data-drupal-link-system-path="">Eric Cornell</a> <button class="usa-accordion__button" aria-expanded="false" aria-controls="main-7-3-4"><span class="usa-sr-only">Expand or Collapse</span></button> <ul id="main-7-3-4" class="usa-sidenav__sublist"> <li> <a href="/web/20230909061611/https://www.nist.gov/nist-and-nobel/eric-cornell/context-discovery-eric-cornell" data-drupal-link-system-path="">Context of a Discovery: Eric Cornell</a> </li> <li> <a href="/web/20230909061611/https://www.nist.gov/nist-and-nobel/eric-cornell/nobel-moment-eric-cornell" data-drupal-link-system-path="">The Nobel Moment: Eric Cornell</a> </li> <li> <a href="/web/20230909061611/https://www.nist.gov/nist-and-nobel/eric-cornell/person-behind-nobel-prize-eric-cornell" data-drupal-link-system-path="">The Person behind the Nobel Prize: Eric Cornell</a> </li> <li> <a href="/web/20230909061611/https://www.nist.gov/nist-and-nobel/eric-cornell/prizes-legacy-eric-cornell" data-drupal-link-system-path="">The Prize’s Legacy: Eric Cornell</a> </li> <li> <a href="/web/20230909061611/https://www.nist.gov/nist-and-nobel/eric-cornell/what-excites-eric-cornell-science-today" data-drupal-link-system-path="">What excites Eric Cornell in science today?</a> </li> </ul> </li> <li class="usa-sidenav__item"> <a href="/web/20230909061611/https://www.nist.gov/nist-and-nobel/jan-hall" data-drupal-link-system-path="">Jan Hall</a> <button class="usa-accordion__button" aria-expanded="false" aria-controls="main-7-3-5"><span class="usa-sr-only">Expand or Collapse</span></button> <ul id="main-7-3-5" class="usa-sidenav__sublist"> <li> <a href="/web/20230909061611/https://www.nist.gov/nist-and-nobel/jan-hall/context-discovery-jan-hall" data-drupal-link-system-path="">Context of a Discovery: Jan Hall</a> </li> <li> <a href="/web/20230909061611/https://www.nist.gov/nist-and-nobel/jan-hall/nobel-moment-jan-hall" data-drupal-link-system-path="">The Nobel Moment: Jan Hall</a> </li> <li> <a href="/web/20230909061611/https://www.nist.gov/nist-and-nobel/jan-hall/person-behind-nobel-prize-jan-hall" data-drupal-link-system-path="">The Person Behind the Nobel Prize: Jan Hall</a> </li> <li> <a href="/web/20230909061611/https://www.nist.gov/nist-and-nobel/jan-hall/prizes-legacy-jan-hall" data-drupal-link-system-path="">The Prize’s Legacy: Jan Hall</a> </li> </ul> </li> <li class="usa-sidenav__item"> <a href="/web/20230909061611/https://www.nist.gov/nist-and-nobel/other-nist-connections-nobel-prize" data-drupal-link-system-path="">Other NIST Connections to the Nobel Prize</a> </li> </ul> </li> </ul> </li> <li class="usa-sidenav__item"> <a href="/web/20230909061611/https://www.nist.gov/education" data-drupal-link-system-path="">Educational Resources</a> </li> </ul> </nav> </div> </div> </aside> <div class="nist-page__region nist-page__region--content tablet-lg:grid-col-8 desktop-lg:grid-col-9"> <div class="nist-block"> <h1 class="nist-page__title">Visitor Information</h1> </div> 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NIST jointly operates research organizations in four additional locations explicitly established to promote cross-disciplinary collaborations that accelerate research results. See more about our other locations below.</p> <div class="grid-row grid-gap"> <div class="tablet:grid-col"> <h2>Gaithersburg Campus</h2> <h5><span><span><span><span><span>(301)-975-8986 </span></span></span></span></span></h5> <p><span><span><span><span>Open 6:00 a.m. - 5:00 p.m. (ET)</span></span></span></span><br><span><span><span><span>Gate A at W. 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NIST can only accept a state-issued driver’s license or identification card for access to federal facilities if issued by states that are REAL ID compliant or have an extension. <a href="https://web.archive.org/web/20230909061611/https://www.nist.gov/ofpm/visitor-information">Details...</a></p> <div class="nist-callout"> <p><strong>If you test positive for COVID-19, you must remain off-campus until you meet the health criteria specified in the updated CDC guidance. Please speak with your supervisor or sponsor to receive that criteria.</strong></p> </div> <hr><h3>Other Locations </h3> <ul><li><a href="https://web.archive.org/web/20230909061611/http://jila.colorado.edu/">JILA</a>, in Boulder, Colorado, is a world-class physics research institute jointly operated by NIST and the University of Colorado at Boulder.</li> <li><a href="https://web.archive.org/web/20230909061611/https://www.nist.gov/mml/hollings-marine-laboratory">Hollings Marine Laboratory</a>, in Charleston, South Carolina, a national center for coastal ocean science, in which NIST is one of five federal, state and university partners.</li> <li><a href="https://web.archive.org/web/20230909061611/http://www.ibbr.umd.edu/">The Institute for Bioscience and Biotechnology Research</a> (IBBR) (formerly CARB), in Rockville, Maryland, is an interdisciplinary partnership in cutting-edge biotechnology between NIST and the University of Maryland Biotechnology Institute.</li> <li><a href="https://web.archive.org/web/20230909061611/http://jqi.umd.edu/">The Joint Quantum Institute</a> (JQI), in College Park, Maryland, is a new institute for advancing quantum physics research that is jointly operated with the University of Maryland.</li> </ul><p>Physical security for those locations is not provided by NIST.</p> <div> <div> <div> </div> </div> </div> </div> </div> </div> </div> </div> <div class="grid-container"> <div class="nist-page__region nist-page__region--content-bottom"> <div class="nist-block"> <div class="text-italic font-sans-2xs"> Created July 29, 2016, Updated August 22, 2023 </div> </div> </div> </div> </section> <nav role="navigation" aria-labelledby="book-label-1084291" class="nist-booknav"> <ul> <li class="nist-booknav__item nist-booknav__item--next"> <a href="/web/20230909061611/https://www.nist.gov/about-nist/visit/campus-access-and-security" rel="next" title="Go to next page" class="nist-booknav__link">Campus Access and Security <b>›</b></a> </li> </ul> </nav> </div> <div data-elastic-exclude>  <footer class="nist-footer padding-bottom-4"> <div class="grid-container nist-footer__info"> <div class="grid-row"> <div class="tablet:grid-col-6"> <div class="nist-footer__logo"> <a href="/web/20230909061611/https://www.nist.gov/" title="National Institute of Standards and Technology" rel="home"> <img class="nist-footer__logo-img" src="/web/20230909061611im_/https://www.nist.gov/libraries/nist-component-library/dist/img/logo/NIST-Logo-Brand-White.svg" alt="National Institute of Standards and Technology logo" width="300px" height="42px"/> </a> </div> <div class="nist-footer__contact"> <h3 class="nist-footer__contact-heading">HEADQUARTERS</h3> <address> 100 Bureau Drive<br> Gaithersburg, MD 20899<br> <a href="https://web.archive.org/web/20230909061611/tel:301-975-2000">301-975-2000</a> </address> <p> <a href="https://web.archive.org/web/20230909061611/mailto:do-webmaster@nist.gov">Webmaster</a> | <a href="https://web.archive.org/web/20230909061611/https://www.nist.gov/about-nist/contact-us">Contact Us</a> | <a href="https://web.archive.org/web/20230909061611/https://www.nist.gov/visit">Our Other Offices</a> </p> </div> </div> <div class="tablet:grid-col-6"> <div class="nist-footer__social-links"> <a class="nist-social nist-social--twitter-white" href="https://web.archive.org/web/20230909061611/https://twitter.com/NIST"> <span>Twitter</span> </a> <a class="nist-social nist-social--facebook-white" href="https://web.archive.org/web/20230909061611/https://www.facebook.com/NIST"> <span>Facebook</span> </a> <a class="nist-social nist-social--linkedin-white" href="https://web.archive.org/web/20230909061611/https://www.linkedin.com/company/nist"> <span>LinkedIn</span> </a> <a class="nist-social nist-social--instagram-white" href="https://web.archive.org/web/20230909061611/https://www.instagram.com/nist/"> <span>Instagram</span> </a> <a class="nist-social nist-social--youtube-white" href="https://web.archive.org/web/20230909061611/https://www.youtube.com/NIST"> <span>YouTube</span> </a> <a class="nist-social nist-social--giphy-white" href="https://web.archive.org/web/20230909061611/https://giphy.com/nist"> <span>Giphy</span> </a> <a class="nist-social nist-social--rss-white" href="https://web.archive.org/web/20230909061611/https://www.nist.gov/news-events/nist-rss-feeds"> <span>RSS Feed</span> </a> <a class="nist-social nist-social--envelope-white" href="https://web.archive.org/web/20230909061611/https://public.govdelivery.com/accounts/USNIST/subscriber/new"> <span>Mailing List</span> </a> </div> <div class="nist-footer__feedback"> How are we doing? 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