diff --git a/wai-aria/hidden/aria-hidden-tested-via-label.html b/wai-aria/hidden/aria-hidden-tested-via-label.html
new file mode 100644
index 00000000000000..ad08ba92b39abf
--- /dev/null
+++ b/wai-aria/hidden/aria-hidden-tested-via-label.html
@@ -0,0 +1,371 @@
+<!doctype html>
+<html>
+  <head>
+    <title>aria-hidden Tests via Label</title>
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/resources/testdriver.js"></script>
+    <script src="/resources/testdriver-vendor.js"></script>
+    <script src="/resources/testdriver-actions.js"></script>
+    <script src="/wai-aria/scripts/aria-utils.js"></script>
+  </head>
+  <body>
+    <main>
+    <h1><code>aria-hidden</code> tests via label</h1>
+    <p>Tests the <a href="https://pr-preview.s3.amazonaws.com/w3c/aria/pull/2090.html#aria-hidden">aria-hidden</a>
+      state using <a href="https://www.w3.org/TR/webdriver2/#get-computed-label">computedlabel</a></p>
+
+      <!-- Possible aria-hidden values:
+      - "true" = The element is hidden from the accessibility API
+      - "false" = The element's hidden state is determined by the user agent based on whether it is rendered. Synonym of undefined
+      - "undefined" = synonym of "false" per #aria 1256 https://github.com/w3c/aria/issues/1256
+
+    - General web techniques related to showing/hiding content:
+      Rendered:
+        - display: <anything besides 'none'> = rendered
+        - visibility: visible = rendered
+        - clipped/off-screen text = rendered
+        - inert = rendered (but hidden from assistive technologies)
+        - aria-hidden=true = rendered (but hidden from assistive technologies)
+        - opacity: 0
+        - color: transparent
+      Not rendered:
+        - visibility: hidden/collapse = not rendered
+        - display: none = not rendered
+        - HTML5 hidden = not rendered
+        - transform: scale(0) = not rendered (but conveyed by assistive technologies)
+
+    - For future general aria-hidden testing that can't currently be tested with WebDriver computedlabel method, such as
+      WebDriver extension for querying accessibility tree outside of role/name aom #203 https://github.com/WICG/aom/issues/203:
+        - Generics: <div>, <span>
+        - Non-named containers & root elements: <html>, <body> (note: aria-hidden must be ignored on document root elements per aria #1254 https://github.com/w3c/aria/issues/1254)
+        - Sectioning elements: <main>, <nav>
+        - Focusable elements (note: these should remove aria-hidden on the element and its ancestors per aria #1255 https://github.com/w3c/aria/issues/1255)
+          - natively focusable elements: <a>, <button>, <input type"..."">, <textarea>, etc.
+          - script focusable elements: <div tabindex="-1">, etc.
+          - ARIA role equivalents that are focusable: link, button, tab, etc.
+        - SVG
+        - inert
+    -->
+
+    <h2><code>aria-hidden="false"</code> only tested via label</h2>
+
+      <!-- native platform elements with default display properties -->
+      <button aria-hidden="false" data-testname="button with aria-hidden='false' is not hidden" data-expectedlabel="x" class="ex-label">x</button>
+      <input type="checkbox" aria-label="x" aria-hidden="false" data-testname="input[checkbox] with aria-hidden='false' labeled via aria-hidden is not hidden" data-expectedlabel="x" class="ex-label">
+      <h3 aria-hidden="false" data-testname="h3 with aria-hidden='false' is not hidden" data-expectedlabel="x" class="ex-label">x</h3>
+      <nav aria-hidden="false" aria-label="x" data-testname="nav with aria-hidden='false' labeled via aria-label is not hidden" data-expectedlabel="x" class="ex-label">x</nav>
+
+      <!-- native platform elements with non-default rendering -->
+      <button aria-hidden="false" style="display: flex;" data-testname="button with display: contents and aria-hidden='false' is not hidden" data-expectedlabel="x" class="ex-label">x</button>
+      <input aria-hidden="false" style="display: flex;" aria-label="x" type="checkbox" data-testname="input[checkbox] with display: contents and aria-hidden='false' labeled via aria-hidden is not hidden" data-expectedlabel="x" class="ex-label">
+      <h3 aria-hidden="false" style="display: contents;" data-testname="h3 with display: contents, aria-hidden='false' is not hidden" data-expectedlabel="x" class="ex-label">x</h3>
+      <nav aria-hidden="false" style="display: contents;" aria-label="x" data-testname="nav with display: contents nav and aria-hidden='false' labeled via aria-hidden is not hidden" data-expectedlabel="x" class="ex-label">x</nav>
+      <button aria-hidden="false" style="transform: scale(0);" data-testname="button with transform: scale(0) and aria-hidden='false' is not hidden" data-expectedlabel="x" class="ex-label">x</button>
+
+      <!-- explicit ARIA roles -->
+      <div aria-hidden="false" role="button" aria-label="x" tabindex="0" data-testname="div with aria-hidden='false' labeled via aria-label, button role and tabindex='0' is not hidden" data-expectedlabel="x" class="ex-label">x</div>
+      <div aria-hidden="false" role="heading" aria-level="3" data-testname="div with aria-hidden='false', heading role and aria-level='3' is not hidden" data-expectedlabel="x" class="ex-label">x</div>
+      <div aria-hidden="false" role="navigation" aria-label="x" data-testname="div with aria-hidden='false' labeled via aria-label, navigation role and aria-label is not hidden" data-expectedlabel="x" class="ex-label">x</div>
+      <span aria-hidden="false" role="link" tabindex="0" data-testname="span with aria-hidden='false', link role and tabindex='0' is not hidden" data-expectedlabel="x" class="ex-label">x</span>
+      <span aria-hidden="false" role="region" aria-label="x" data-testname="span with aria-hidden='false', region role and aria-label is not hidden" data-expectedlabel="x" class="ex-label">x</span>
+      <span aria-hidden="false" role="checkbox" aria-checked="true" aria-label="x" data-testname="span with aria-hidden='false' labeled via aria-label and checkbox role is not hidden" data-expectedlabel="x" class="ex-label">x</span>
+      <div>
+        <div role="tablist">
+          <div role="tab">x</div>
+          <div aria-hidden="false" role="tab" aria-selected="true" data-testname="div with aria-hidden='false' and tab role is not hidden" data-expectedlabel="x" class="ex-label">x</div>
+        </div>
+        <div aria-hidden="false" role="tabpanel" hidden>x</div>
+        <div aria-hidden="false" role="tabpanel">x</div>
+      </div>
+
+      <h2><code>aria-hidden="false"</code> and <code>"true"</code> mixed implementations tested via label</h2>
+
+      <h3 data-testname="empty h3 > span with aria-hidden='true' has no label" data-expectedlabel="" class="ex-label">
+        <span aria-hidden="true">
+          one
+        </span>
+      </h3>
+
+      <h3 data-testname="empty h3 > span with aria-hidden='false' is labelled" data-expectedlabel="one" class="ex-label">
+        <span aria-hidden="false">
+          one
+        </span>
+      </h3>
+
+      <h3 data-testname="h3 with name from contents > span with aria-hidden='true' > span with aria-hidden='false' is labelled" data-expectedlabel="label" class="ex-label">
+        label
+        <span aria-hidden="true">
+          one
+          <span aria-hidden="false">
+            two
+          </span>
+        </span>
+      </h3>
+
+      <h3 data-testname="Empty h3 > span with aria-hidden='true' > span with aria-hidden='false' is labelled" data-expectedlabel="" class="ex-label">
+        <span aria-hidden="true">
+          one
+          <span aria-hidden="false">
+            two
+          </span>
+        </span>
+      </h3>
+
+      <h3 data-testname="h3 with name from contents > span with aria-hidden='false' > span with aria-hidden='true' is labelled" data-expectedlabel="label one" class="ex-label">
+        label
+        <span aria-hidden="false">
+          one
+          <span aria-hidden="true">
+            two
+          </span>
+        </span>
+      </h3>
+
+      <h3 data-testname="h3 > img with alt, [span with aria-hidden='true' > span with aria-hidden='false'] is labelled" data-expectedlabel="label" class="ex-label">
+        <img src="data:," alt="label">
+        <span aria-hidden="true">
+          one
+          <span aria-hidden="false">
+            two
+          </span>
+        </span>
+      </h3>
+
+      <h3 data-testname="h3 > img with alt, [span with aria-hidden='false' > span with aria-hidden='true'] is labelled" data-expectedlabel="label one" class="ex-label">
+        <img src="data:," alt="label">
+        <span aria-hidden="false">
+          one
+          <span aria-hidden="true">
+            two
+          </span>
+        </span>
+      </h3>
+
+      <a href="#" data-testname="link with name from contents > img with alt, span with aria-hidden='false' is labelled" data-expectedlabel="link image one" class="ex-label">
+        link
+        <img src="data:," alt="image">
+        <span aria-hidden="false">one</span>
+      </a>
+
+      <a href="#" data-testname="link with name from contents > img with alt, [span with aria-hidden='true' > span with aria-hidden='false'] is labelled" data-expectedlabel="link image" class="ex-label">
+        link
+        <img src="data:," alt="image">
+        <span aria-hidden="true">
+          one
+          <span aria-hidden="false">
+            two
+          </span>
+        </span>
+      </a>
+
+      <a href="#" data-testname="link with name from contents > img with alt, span with aria-hidden='true' is labelled" data-expectedlabel="link image" class="ex-label">
+        link
+        <img src="data:," alt="image">
+        <span aria-hidden="true">one</span>
+      </a>
+
+      <button data-testname="empty button > span with aria-hidden='false' is labelled" data-expectedlabel="one" class="ex-label">
+        <span aria-hidden="false">
+          one
+        </span>
+      </button>
+
+      <button data-testname="empty button > span with aria-hidden='true' has no label" data-expectedlabel="" class="ex-label">
+        <span aria-hidden="true">
+          one
+        </span>
+      </button>
+
+      <button data-testname="button with name from contents > span with aria-hidden='false' is labelled" data-expectedlabel="label one" class="ex-label">
+        label
+        <span aria-hidden="false">
+          one
+        </span>
+      </button>
+
+      <button data-testname="button with name from contents > span with aria-hidden='true' is labelled" data-expectedlabel="label" class="ex-label">
+        label
+        <span aria-hidden="true">
+          one
+        </span>
+      </button>
+
+      <button data-testname="button with name from contents > span with aria-hidden='true' > span with aria-hidden'false' is labelled" data-expectedlabel="label" class="ex-label">
+        label
+        <span aria-hidden="true">
+          one
+          <span aria-hidden="false">
+            two
+          </span>
+        </span>
+      </button>
+
+      <button data-testname="button with name from contents > span with aria-hidden='false' > span with aria-hidden'true' is labelled" data-expectedlabel="label one" class="ex-label">
+        label
+        <span aria-hidden="false">
+          one
+          <span aria-hidden="true">
+            two
+          </span>
+        </span>
+      </button>
+
+    <h2><code>aria-hidden="false"</code> and other rendering techniques tested via label</h2>
+
+      <!-- aria-hidden and HTML5 hidden attribute -->
+      <h3 data-testname="h3 > span with hidden attribute > span with aria-hidden='false' is labelled" data-expectedlabel="label" class="ex-label">
+        label
+        <span hidden>
+          one
+          <span aria-hidden="false">
+            two
+          </span>
+        </span>
+      </h3>
+
+      <h3 data-testname="h3 > span with aria-hidden='false' > span with hidden attribute is labelled" data-expectedlabel="label one" class="ex-label">
+        label
+        <span aria-hidden="false">
+          one
+          <span hidden>
+            two
+          </span>
+        </span>
+      </h3>
+
+      <a href="#" data-testname="link with name from contents > img with alt, span with hidden attribute is labelled" data-expectedlabel="link image" class="ex-label">
+        link
+        <img src="data:," alt="image">
+        <span hidden>one</span>
+      </a>
+
+      <a href="#" data-testname="link with name from contents > img with alt, [span with hidden attribute > span with aria-hidden='false'] is labelled" data-expectedlabel="link image" class="ex-label">
+        link
+        <img src="data:," alt="image">
+        <span hidden>
+          one
+          <span aria-hidden="false">
+            two
+          </span>
+        </span>
+      </a>
+
+      <a href="#" data-testname="link with name from contents > img with alt, [span with aria-hidden='false' > span with hidden attribute] is labelled" data-expectedlabel="link image one" class="ex-label">
+        link
+        <img src="data:," alt="image">
+        <span aria-hidden="false">
+          one
+          <span hidden>
+            two
+          </span>
+        </span>
+      </a>
+
+      <button data-testname="button with name from contents > span with hidden attribute > span with aria-hidden'false' is labelled" data-expectedlabel="label" class="ex-label">
+        label
+        <span hidden>
+          one
+          <span aria-hidden="false">
+            two
+          </span>
+        </span>
+      </button>
+
+      <button data-testname="button with name from contents > span with aria-hidden='false' > span with hidden attribute is labelled" data-expectedlabel="label one" class="ex-label">
+        label
+        <span aria-hidden="false">
+          one
+          <span hidden>
+            two
+          </span>
+        </span>
+      </button>
+
+      <!-- aria-hidden and display:none -->
+      <h3 data-testname="h3 > span with display: none > span with aria-hidden='false' is labelled" data-expectedlabel="label" class="ex-label">
+        label
+        <span style="display: none;">
+          one
+          <span aria-hidden="false">
+            two
+          </span>
+        </span>
+      </h3>
+
+      <h3 data-testname="h3 > span with aria-hidden='false' > span with display: none is labelled" data-expectedlabel="label one" class="ex-label">
+        label
+        <span aria-hidden="false">
+          one
+          <span style="display: none;">
+            two
+          </span>
+        </span>
+      </h3>
+
+      <button data-testname="button with name from contents > span with display: none > span with aria-hidden='false' is labelled" data-expectedlabel="label" class="ex-label">
+        label
+        <span style="display: none;">
+          one
+          <span aria-hidden="false">
+            two
+          </span>
+        </span>
+      </button>
+
+      <a href="#" data-testname="link with name from contents > img with alt, [span with display: none > span with aria-hidden='false' is labelled" data-expectedlabel="link image" class="ex-label">
+        link
+        <img src="data:," alt="image">
+        <span style="display: none;">
+          one
+          <span aria-hidden="false">two</span>
+        </span>
+      </a>
+
+      <!-- aria-hidden and visibility:hidden -->
+      <h3 data-testname="h3 > span with visibility: hidden > span with aria-hidden='false' is labelled" data-expectedlabel="label" class="ex-label">
+        label
+        <span style="visibility: hidden;">
+          one
+          <span aria-hidden="false">
+            two
+          </span>
+        </span>
+      </h3>
+
+      <h3 data-testname="h3 > span with aria-hidden='false' > span with visibility: hidden is labelled" data-expectedlabel="label one" class="ex-label">
+        label
+        <span aria-hidden="false">
+          one
+          <span style="visibility: hidden;">
+            two
+          </span>
+        </span>
+      </h3>
+
+      <button data-testname="button with name from contents > span with visibility: hidden > span with aria-hidden='false' is labelled" data-expectedlabel="label" class="ex-label">
+        label
+        <span style="visibility: hidden;">
+          one
+          <span aria-hidden="false">
+            two
+          </span>
+        </span>
+      </button>
+
+      <a href="#" data-testname="link with name from contents > img with alt, [span with visibility: hidden > span with aria-hidden='false' is labelled" data-expectedlabel="link image" class="ex-label">
+        link
+        <img src="data:," alt="image">
+        <span style="visibility: hidden;">
+          one
+          <span aria-hidden="false">two</span>
+        </span>
+      </a>
+
+    <script>
+      AriaUtils.verifyLabelsBySelector(".ex-label");
+    </script>
+
+    </main>
+  </body>
+</html>
\ No newline at end of file
