diff --git a/packages/svelte/src/internal/client/custom-renderer/index.js b/packages/svelte/src/internal/client/custom-renderer/index.js
index b55dd707b7..f01f9b66d6 100644
--- a/packages/svelte/src/internal/client/custom-renderer/index.js
+++ b/packages/svelte/src/internal/client/custom-renderer/index.js
@@ -1,5 +1,7 @@
+/** @import { ComponentContext } from '#client' */
 import { boundary } from '../dom/blocks/boundary.js';
 import { branch, effect_root } from '../reactivity/effects.js';
+import { push, pop, component_context } from '../context.js';
 import { push_renderer } from './state.js';
 
 /**
@@ -36,7 +38,7 @@ import { push_renderer } from './state.js';
  * @template {object} [TTextNode=object]
  * @template {object} [TComment=object]
  * @param {Renderer<TFragment, TElement, TTextNode, TComment>} renderer
- * @returns {Renderer<TFragment, TElement, TTextNode, TComment> & { render: (Component: any, options: { target: TFragment | TElement | TTextNode | TComment, props?: any }) => () => void }}
+ * @returns {Renderer<TFragment, TElement, TTextNode, TComment> & { render: (Component: any, options: { target: TFragment | TElement | TTextNode | TComment, props?: any, context?: Map<any, any> }) => () => void }}
  */
 export function createRenderer(renderer) {
 	return {
@@ -45,15 +47,19 @@ export function createRenderer(renderer) {
 		 * @param {*} Component
 		 * @param {*} options
 		 */
-		render(Component, { target, props }) {
+		render(Component, { target, props, context }) {
 			var cleanup = push_renderer(renderer);
 			const unmount = effect_root(() => {
 				var anchor = renderer.createComment('');
 				renderer.insert(target, anchor, null);
 				boundary(/** @type {*} */ (anchor), { pending: () => {} }, (anchor) => {
+					push({});
+					var ctx = /** @type {ComponentContext} */ (component_context);
+					if (context) ctx.c = context;
 					branch(() => {
 						Component(anchor, props);
 					});
+					pop();
 				});
 			});
 			cleanup();
diff --git a/packages/svelte/tests/custom-renderers/samples/context-from-render/_config.js b/packages/svelte/tests/custom-renderers/samples/context-from-render/_config.js
new file mode 100644
index 0000000000..8a195e74c4
--- /dev/null
+++ b/packages/svelte/tests/custom-renderers/samples/context-from-render/_config.js
@@ -0,0 +1,6 @@
+import { test } from '../../test';
+
+export default test({
+	html: '<span>hello from render</span>',
+	context: new Map([['message', 'hello from render']])
+});
diff --git a/packages/svelte/tests/custom-renderers/samples/context-from-render/main.svelte b/packages/svelte/tests/custom-renderers/samples/context-from-render/main.svelte
new file mode 100644
index 0000000000..22ee36eaa6
--- /dev/null
+++ b/packages/svelte/tests/custom-renderers/samples/context-from-render/main.svelte
@@ -0,0 +1,7 @@
+<script>
+	import { getContext } from 'svelte';
+
+	const message = getContext('message');
+</script>
+
+<span>{message}</span>
diff --git a/packages/svelte/tests/custom-renderers/samples/context/Child.svelte b/packages/svelte/tests/custom-renderers/samples/context/Child.svelte
new file mode 100644
index 0000000000..22ee36eaa6
--- /dev/null
+++ b/packages/svelte/tests/custom-renderers/samples/context/Child.svelte
@@ -0,0 +1,7 @@
+<script>
+	import { getContext } from 'svelte';
+
+	const message = getContext('message');
+</script>
+
+<span>{message}</span>
diff --git a/packages/svelte/tests/custom-renderers/samples/context/_config.js b/packages/svelte/tests/custom-renderers/samples/context/_config.js
new file mode 100644
index 0000000000..1b24e41a08
--- /dev/null
+++ b/packages/svelte/tests/custom-renderers/samples/context/_config.js
@@ -0,0 +1,5 @@
+import { test } from '../../test';
+
+export default test({
+	html: '<div><span>hello from context</span></div>'
+});
diff --git a/packages/svelte/tests/custom-renderers/samples/context/main.svelte b/packages/svelte/tests/custom-renderers/samples/context/main.svelte
new file mode 100644
index 0000000000..a8dfae24bf
--- /dev/null
+++ b/packages/svelte/tests/custom-renderers/samples/context/main.svelte
@@ -0,0 +1,10 @@
+<script>
+	import { setContext } from 'svelte';
+	import Child from './Child.svelte';
+
+	setContext('message', 'hello from context');
+</script>
+
+<div>
+	<Child />
+</div>
diff --git a/packages/svelte/tests/custom-renderers/shared.ts b/packages/svelte/tests/custom-renderers/shared.ts
index 0f496257aa..80461521cf 100644
--- a/packages/svelte/tests/custom-renderers/shared.ts
+++ b/packages/svelte/tests/custom-renderers/shared.ts
@@ -11,6 +11,7 @@ export interface CustomRendererTest extends BaseTest {
 	html?: string;
 	compileOptions?: Partial<CompileOptions>;
 	props?: Record<string, any>;
+	context?: Map<any, any>;
 	error?: string;
 	compile_error?: string;
 	runtime_error?: string;
@@ -136,7 +137,8 @@ async function run_test(cwd: string, config: CustomRendererTest, compile_options
 		try {
 			unmount = renderer.render(mod.default, {
 				target,
-				props: config.props ?? {}
+				props: config.props ?? {},
+				context: config.context
 			});
 		} catch (err) {
 			if (config.error) {