diff --git a/src/Icons/doc/index.rst b/src/Icons/doc/index.rst
index 3c9e42bdd02..6667f902267 100644
--- a/src/Icons/doc/index.rst
+++ b/src/Icons/doc/index.rst
@@ -481,6 +481,51 @@ of the following attributes: ``aria-label``, ``aria-labelledby`` or ``title``.
 
         <twig:ux:icon name="user-profile" aria-hidden="false" />
 
+**Accessibility: Descriptive Titles and Descriptions**
+
+.. versionadded:: 2.28
+
+The `ux_icon()` function and the `<twig:ux:icon>` component now support accessible SVG metadata via the `title` and `desc` attributes in 2.28.
+
+These are automatically injected into the ``<svg>`` markup as child elements, and properly referenced using ``aria-labelledby`` for improved screen reader support.
+
+**How it works:**
+
+When you pass a `title` and/or `desc` attribute, they are rendered inside the `<svg>` as follows:
+
+.. code-block:: twig
+
+{{ ux_icon('bi:plus-square-dotted', {
+    width: '16px',
+    height: '16px',
+    class: 'text-success',
+    title: 'Add Stock',
+    desc: 'This icon indicates stock entry functionality.'
+}) }}
+
+Renders:
+
+.. code-block:: html
+
+<svg class="text-success" width="16px" height="16px" aria-labelledby="icon-title-abc icon-desc-def">
+    <title id="icon-title-abc">Add Stock</title>
+    <desc id="icon-desc-def">This icon indicates stock entry functionality.</desc>
+    <!-- inner SVG content -->
+</svg>
+
+.. note::
+
+    - If ``aria-labelledby`` is already defined in your attributes, it will **not** be overwritten.
+    - ``role="img"`` is **not added automatically**. You may choose to include it if your use case requires.
+    - When neither ``title``, ``desc``, ``aria-label``, nor ``aria-labelledby`` are provided, ``aria-hidden="true"`` will still be automatically applied.
+
+This feature brings UX Icons in line with modern accessibility recommendations and helps developers build more inclusive user interfaces.
+
+To learn more about accessible SVG elements:
+
+- `MDN: <title>`\_ — [https://developer.mozilla.org/en-US/docs/Web/SVG/Element/title](https://developer.mozilla.org/en-US/docs/Web/SVG/Element/title)
+- `MDN: <desc>`\_ — [https://developer.mozilla.org/en-US/docs/Web/SVG/Element/desc](https://developer.mozilla.org/en-US/docs/Web/SVG/Element/desc)
+
 Performance
 -----------
 
diff --git a/src/Icons/src/Icon.php b/src/Icons/src/Icon.php
index e7a9e73b04e..69c0c8001f4 100644
--- a/src/Icons/src/Icon.php
+++ b/src/Icons/src/Icon.php
@@ -139,7 +139,45 @@ public function __construct(
     public function toHtml(): string
     {
         $htmlAttributes = '';
-        foreach ($this->attributes as $name => $value) {
+        $innerSvg = $this->innerSvg;
+        $attributes = $this->attributes;
+
+        // Extract and remove title/desc attributes if present
+        $title = $attributes['title'] ?? null;
+        $desc = $attributes['desc'] ?? null;
+        unset($attributes['title'], $attributes['desc']);
+
+        $labelledByIds = [];
+        $a11yContent = '';
+
+        // Check if aria-labelledby should be added automatically
+        $shouldSetLabelledBy = !isset($attributes['aria-labelledby']) && ($title || $desc);
+
+        if ($title) {
+            if ($shouldSetLabelledBy) {
+                $titleId = 'title-' . bin2hex(random_bytes(4));
+                $labelledByIds[] = $titleId;
+                $a11yContent .= sprintf('<title id="%s">%s</title>', $titleId, htmlspecialchars((string) $title, ENT_QUOTES));
+            } else {
+                $a11yContent .= sprintf('<title>%s</title>', htmlspecialchars((string) $title, ENT_QUOTES));
+            }
+        }
+
+        if ($desc) {
+            if ($shouldSetLabelledBy) {
+                $descId = 'desc-' . bin2hex(random_bytes(4));
+                $labelledByIds[] = $descId;
+                $a11yContent .= sprintf('<desc id="%s">%s</desc>', $descId, htmlspecialchars((string) $desc, ENT_QUOTES));
+            } else {
+                $a11yContent .= sprintf('<desc>%s</desc>', htmlspecialchars((string) $desc, ENT_QUOTES));
+            }
+        }
+
+        if ($shouldSetLabelledBy) {
+            $attributes['aria-labelledby'] = implode(' ', $labelledByIds);
+        }
+
+        foreach ($attributes as $name => $value) {
             if (false === $value) {
                 continue;
             }
@@ -159,7 +197,7 @@ public function toHtml(): string
             $htmlAttributes .= '="'.$value.'"';
         }
 
-        return '<svg'.$htmlAttributes.'>'.$this->innerSvg.'</svg>';
+        return '<svg' . $htmlAttributes . '>' . $a11yContent . $innerSvg . '</svg>';
     }
 
     public function getInnerSvg(): string
diff --git a/src/Icons/tests/Unit/IconAccessibilityTest.php b/src/Icons/tests/Unit/IconAccessibilityTest.php
new file mode 100644
index 00000000000..705f39aebb2
--- /dev/null
+++ b/src/Icons/tests/Unit/IconAccessibilityTest.php
@@ -0,0 +1,44 @@
+<?php
+
+namespace Symfony\UX\Icons\Tests\Unit;
+
+use PHPUnit\Framework\TestCase;
+use Symfony\UX\Icons\Icon;
+
+class IconAccessibilityTest extends TestCase
+{
+    public function testTitleIsIncludedInOutput()
+    {
+        $icon = new Icon('<path d="M0 0h24v24H0z" fill="none"/>', ['title' => 'Test Icon']);
+        $html = $icon->toHtml();
+        $this->assertMatchesRegularExpression('/<title( id="[^"]*")?>Test Icon<\/title>/', $html);
+    }
+
+    public function testDescIsIncludedInOutput()
+    {
+        $icon = new Icon('<circle cx="12" cy="12" r="10"/>', ['desc' => 'This is a test circle']);
+        $html = $icon->toHtml();
+        $this->assertMatchesRegularExpression('/<desc( id="[^"]*")?>This is a test circle<\/desc>/', $html);
+    }
+
+    public function testTitleAndDescWithCustomAriaLabelledBy()
+    {
+        $attributes = [
+            'title' => 'My Line',
+            'desc' => 'This is a diagonal line',
+            'aria-labelledby' => 'custom-id',
+        ];
+        $icon = new Icon('<line x1="0" y1="0" x2="10" y2="10"/>', $attributes);
+
+        $html = $icon->toHtml();
+        $this->assertStringContainsString('<title>My Line</title>', $html);
+        $this->assertStringContainsString('<desc>This is a diagonal line</desc>', $html);
+        $this->assertStringContainsString('aria-labelledby="custom-id"', $html);
+    }
+
+    public function testToStringReturnsHtml()
+    {
+        $icon = new Icon('<path d="M0 0h24v24H0z"/>');
+        $this->assertSame($icon->toHtml(), (string) $icon);
+    }
+}