diff --git a/src/TwigComponent/CHANGELOG.md b/src/TwigComponent/CHANGELOG.md
index 89a3dc1b4d7..9b5247c0715 100644
--- a/src/TwigComponent/CHANGELOG.md
+++ b/src/TwigComponent/CHANGELOG.md
@@ -16,6 +16,8 @@
 -   Add `ExposeInTemplate` attribute to make non-public properties available in component
     templates directly.
 
+-   Add _Computed Properties_ system.
+
 ## 2.0.0
 
 -   Support for `stimulus` version 2 was removed and support for `@hotwired/stimulus`
diff --git a/src/TwigComponent/src/ComponentRenderer.php b/src/TwigComponent/src/ComponentRenderer.php
index a6a6ac58567..0bf74175dc9 100644
--- a/src/TwigComponent/src/ComponentRenderer.php
+++ b/src/TwigComponent/src/ComponentRenderer.php
@@ -48,6 +48,9 @@ public function render(MountedComponent $mounted): string
             // add the component as "this"
             ['this' => $component],
 
+            // add computed properties proxy
+            ['computed' => new ComputedPropertiesProxy($component)],
+
             // add attributes
             ['attributes' => $mounted->getAttributes()],
 
diff --git a/src/TwigComponent/src/ComputedPropertiesProxy.php b/src/TwigComponent/src/ComputedPropertiesProxy.php
new file mode 100644
index 00000000000..f8edccc623f
--- /dev/null
+++ b/src/TwigComponent/src/ComputedPropertiesProxy.php
@@ -0,0 +1,69 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\UX\TwigComponent;
+
+/**
+ * @author Kevin Bond <kevinbond@gmail.com>
+ *
+ * @experimental
+ */
+final class ComputedPropertiesProxy
+{
+    private array $cache = [];
+
+    public function __construct(private object $component)
+    {
+    }
+
+    public function __call(string $name, array $arguments): mixed
+    {
+        if ($arguments) {
+            throw new \InvalidArgumentException('Passing arguments to computed methods is not supported.');
+        }
+
+        if (isset($this->component->$name)) {
+            // try property
+            return $this->component->$name;
+        }
+
+        if ($this->component instanceof \ArrayAccess && isset($this->component[$name])) {
+            return $this->component[$name];
+        }
+
+        $method = $this->normalizeMethod($name);
+
+        if (isset($this->cache[$method])) {
+            return $this->cache[$method];
+        }
+
+        if ((new \ReflectionMethod($this->component, $method))->getNumberOfRequiredParameters()) {
+            throw new \LogicException('Cannot use computed methods for methods with required parameters.');
+        }
+
+        return $this->cache[$method] = $this->component->$method();
+    }
+
+    private function normalizeMethod(string $name): string
+    {
+        if (method_exists($this->component, $name)) {
+            return $name;
+        }
+
+        foreach (['get', 'is', 'has'] as $prefix) {
+            if (method_exists($this->component, $method = sprintf('%s%s', $prefix, ucfirst($name)))) {
+                return $method;
+            }
+        }
+
+        throw new \InvalidArgumentException(sprintf('Component "%s" does not have a "%s" method.', $this->component::class, $name));
+    }
+}
diff --git a/src/TwigComponent/src/Resources/doc/index.rst b/src/TwigComponent/src/Resources/doc/index.rst
index ff83f638ac6..a7ce6663c55 100644
--- a/src/TwigComponent/src/Resources/doc/index.rst
+++ b/src/TwigComponent/src/Resources/doc/index.rst
@@ -417,6 +417,10 @@ need to populate, you can render it with:
 Computed Properties
 ~~~~~~~~~~~~~~~~~~~
 
+.. versionadded:: 2.1
+
+    Computed Properties were added in TwigComponents 2.1.
+
 In the previous example, instead of querying for the featured products
 immediately (e.g. in ``__construct()``), we created a ``getProducts()``
 method and called that from the template via ``this.products``.
@@ -432,35 +436,32 @@ But there's no magic with the ``getProducts()`` method: if you call
 ``this.products`` multiple times in your template, the query would be
 executed multiple times.
 
-To make your ``getProducts()`` method act like a true computed property
-(where its value is only evaluated the first time you call the method),
-you can store its result on a private property:
+To make your ``getProducts()`` method act like a true computed property,
+call ``computed.products`` in your template. ``computed`` is a proxy
+that wraps your component and caches the return of methods. If they
+are called additional times, the cached value is used.
 
-.. code-block:: diff
+.. code-block:: twig
 
-      // src/Components/FeaturedProductsComponent.php
-      namespace App\Components;
-      // ...
+    {# templates/components/featured_products.html.twig #}
 
-      #[AsTwigComponent('featured_products')]
-      class FeaturedProductsComponent
-      {
-          private ProductRepository $productRepository;
+    <div>
+        <h3>Featured Products</h3>
 
-    +     private ?array $products = null;
+        {% for product in computed.products %}
+            ...
+        {% endfor %}
 
-          // ...
+        ...
+        {% for product in computed.products %} {# use cache, does not result in a second query #}
+            ...
+        {% endfor %}
+    </div>
 
-          public function getProducts(): array
-          {
-    +         if ($this->products === null) {
-    +             $this->products = $this->productRepository->findFeatured();
-    +         }
+.. note::
 
-    -         return $this->productRepository->findFeatured();
-    +         return $this->products;
-          }
-      }
+    Computed methods only work for component methods with no required
+    arguments.
 
 Component Attributes
 --------------------
diff --git a/src/TwigComponent/tests/Fixtures/Component/ComputedComponent.php b/src/TwigComponent/tests/Fixtures/Component/ComputedComponent.php
new file mode 100644
index 00000000000..7761b6577e6
--- /dev/null
+++ b/src/TwigComponent/tests/Fixtures/Component/ComputedComponent.php
@@ -0,0 +1,26 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\UX\TwigComponent\Tests\Fixtures\Component;
+
+use Symfony\UX\TwigComponent\Attribute\AsTwigComponent;
+
+#[AsTwigComponent('computed_component')]
+final class ComputedComponent
+{
+    public $prop = 'value';
+    private $count = 0;
+
+    public function getCount()
+    {
+        return ++$this->count;
+    }
+}
diff --git a/src/TwigComponent/tests/Fixtures/Kernel.php b/src/TwigComponent/tests/Fixtures/Kernel.php
index 50f145ff2e1..1cf1739a231 100644
--- a/src/TwigComponent/tests/Fixtures/Kernel.php
+++ b/src/TwigComponent/tests/Fixtures/Kernel.php
@@ -21,6 +21,7 @@
 use Symfony\UX\TwigComponent\Tests\Fixtures\Component\ComponentA;
 use Symfony\UX\TwigComponent\Tests\Fixtures\Component\ComponentB;
 use Symfony\UX\TwigComponent\Tests\Fixtures\Component\ComponentC;
+use Symfony\UX\TwigComponent\Tests\Fixtures\Component\ComputedComponent;
 use Symfony\UX\TwigComponent\Tests\Fixtures\Component\WithAttributes;
 use Symfony\UX\TwigComponent\Tests\Fixtures\Service\ServiceA;
 use Symfony\UX\TwigComponent\TwigComponentBundle;
@@ -61,6 +62,7 @@ protected function configureContainer(ContainerBuilder $c, LoaderInterface $load
             'template' => 'components/custom2.html.twig',
         ]);
         $c->register(WithExposedVariables::class)->setAutoconfigured(true)->setAutowired(true);
+        $c->register(ComputedComponent::class)->setAutoconfigured(true)->setAutowired(true);
 
         if ('missing_key' === $this->environment) {
             $c->register('missing_key', ComponentB::class)->setAutowired(true)->addTag('twig.component');
diff --git a/src/TwigComponent/tests/Fixtures/templates/components/computed_component.html.twig b/src/TwigComponent/tests/Fixtures/templates/components/computed_component.html.twig
new file mode 100644
index 00000000000..cdec67fea1a
--- /dev/null
+++ b/src/TwigComponent/tests/Fixtures/templates/components/computed_component.html.twig
@@ -0,0 +1,7 @@
+countDirect1: {{ this.getCount }}
+countDirect2: {{ this.count }}
+countComputed1: {{ computed.getCount }}
+countComputed2: {{ computed.count }}
+countComputed3: {{ computed.count }}
+propDirect: {{ this.prop }}
+propComputed: {{ computed.prop }}
diff --git a/src/TwigComponent/tests/Fixtures/templates/template_a.html.twig b/src/TwigComponent/tests/Fixtures/templates/template_a.html.twig
index 213a8a5b83a..e21d35495b6 100644
--- a/src/TwigComponent/tests/Fixtures/templates/template_a.html.twig
+++ b/src/TwigComponent/tests/Fixtures/templates/template_a.html.twig
@@ -1,3 +1,4 @@
 {{ component('component_a', { propA: 'prop a value', propB: 'prop b value' }) }}
 {{ component('with_attributes', { prop: 'prop value 1', class: 'bar', style: 'color:red;', value: '', autofocus: null }) }}
 {{ component('with_attributes', { prop: 'prop value 2', attributes: { class: 'baz' }, type: 'submit', style: 'color:red;' }) }}
+{{ component('computed_component') }}
diff --git a/src/TwigComponent/tests/Integration/ComponentExtensionTest.php b/src/TwigComponent/tests/Integration/ComponentExtensionTest.php
index a73b467d840..c063e58caaf 100644
--- a/src/TwigComponent/tests/Integration/ComponentExtensionTest.php
+++ b/src/TwigComponent/tests/Integration/ComponentExtensionTest.php
@@ -73,4 +73,17 @@ public function testRenderComponentWithExposedVariables(): void
         $this->assertStringContainsString('Prop2: prop2 value', $output);
         $this->assertStringContainsString('Prop3: prop3 value', $output);
     }
+
+    public function testCanUseComputedMethods(): void
+    {
+        $output = self::getContainer()->get(Environment::class)->render('template_a.html.twig');
+
+        $this->assertStringContainsString('countDirect1: 1', $output);
+        $this->assertStringContainsString('countDirect2: 2', $output);
+        $this->assertStringContainsString('countComputed1: 3', $output);
+        $this->assertStringContainsString('countComputed2: 3', $output);
+        $this->assertStringContainsString('countComputed3: 3', $output);
+        $this->assertStringContainsString('propDirect: value', $output);
+        $this->assertStringContainsString('propComputed: value', $output);
+    }
 }
diff --git a/src/TwigComponent/tests/Unit/ComputedPropertiesProxyTest.php b/src/TwigComponent/tests/Unit/ComputedPropertiesProxyTest.php
new file mode 100644
index 00000000000..d317f30c8f5
--- /dev/null
+++ b/src/TwigComponent/tests/Unit/ComputedPropertiesProxyTest.php
@@ -0,0 +1,128 @@
+<?php
+
+namespace Symfony\UX\TwigComponent\Tests\Unit;
+
+use PHPUnit\Framework\TestCase;
+use Symfony\UX\TwigComponent\ComputedPropertiesProxy;
+
+/**
+ * @author Kevin Bond <kevinbond@gmail.com>
+ */
+final class ComputedPropertiesProxyTest extends TestCase
+{
+    public function testProxyCachesGetMethodReturns(): void
+    {
+        $proxy = new ComputedPropertiesProxy(new class() {
+            private int $count = 0;
+
+            public function getCount(): int
+            {
+                return ++$this->count;
+            }
+        });
+
+        $this->assertSame(1, $proxy->getCount());
+        $this->assertSame(1, $proxy->getCount());
+        $this->assertSame(1, $proxy->count());
+    }
+
+    public function testProxyCachesIsMethodReturns(): void
+    {
+        $proxy = new ComputedPropertiesProxy(new class() {
+            private int $count = 0;
+
+            public function isCount(): int
+            {
+                return ++$this->count;
+            }
+        });
+
+        $this->assertSame(1, $proxy->isCount());
+        $this->assertSame(1, $proxy->isCount());
+        $this->assertSame(1, $proxy->count());
+    }
+
+    public function testProxyCachesHasMethodReturns(): void
+    {
+        $proxy = new ComputedPropertiesProxy(new class() {
+            private int $count = 0;
+
+            public function hasCount(): int
+            {
+                return ++$this->count;
+            }
+        });
+
+        $this->assertSame(1, $proxy->hasCount());
+        $this->assertSame(1, $proxy->hasCount());
+        $this->assertSame(1, $proxy->count());
+    }
+
+    public function testCanProxyPublicProperties(): void
+    {
+        $proxy = new ComputedPropertiesProxy(new class() {
+            public $foo = 'bar';
+        });
+
+        $this->assertSame('bar', $proxy->foo());
+    }
+
+    public function testCanProxyArrayAccess(): void
+    {
+        $proxy = new ComputedPropertiesProxy(new class() implements \ArrayAccess {
+            private $array = ['foo' => 'bar'];
+
+            public function offsetExists(mixed $offset): bool
+            {
+                return isset($this->array[$offset]);
+            }
+
+            public function offsetGet(mixed $offset): mixed
+            {
+                return $this->array[$offset];
+            }
+
+            public function offsetSet(mixed $offset, mixed $value): void
+            {
+            }
+
+            public function offsetUnset(mixed $offset): void
+            {
+            }
+        });
+
+        $this->assertSame('bar', $proxy->foo());
+    }
+
+    public function testCannotProxyMethodsThatDoNotExist(): void
+    {
+        $proxy = new ComputedPropertiesProxy(new class() {});
+
+        $this->expectException(\InvalidArgumentException::class);
+
+        $proxy->getSomething();
+    }
+
+    public function testCannotPassArgumentsToProxiedMethods(): void
+    {
+        $proxy = new ComputedPropertiesProxy(new class() {});
+
+        $this->expectException(\InvalidArgumentException::class);
+
+        $proxy->getSomething('foo');
+    }
+
+    public function testCannotProxyMethodsWithRequiredArguments(): void
+    {
+        $proxy = new ComputedPropertiesProxy(new class() {
+            public function getValue(int $value): int
+            {
+                return $value;
+            }
+        });
+
+        $this->expectException(\LogicException::class);
+
+        $proxy->getValue();
+    }
+}