diff --git a/.changeset/ssr-empty-boolean-attribute.md b/.changeset/ssr-empty-boolean-attribute.md
new file mode 100644
index 0000000000..dbf5465014
--- /dev/null
+++ b/.changeset/ssr-empty-boolean-attribute.md
@@ -0,0 +1,5 @@
+---
+'svelte': patch
+---
+
+fix: keep boolean attributes with an empty string value when rendering attribute objects on the server
diff --git a/packages/svelte/src/internal/shared/attributes.js b/packages/svelte/src/internal/shared/attributes.js
index bb1abf22c1..68994bf85e 100644
--- a/packages/svelte/src/internal/shared/attributes.js
+++ b/packages/svelte/src/internal/shared/attributes.js
@@ -27,7 +27,8 @@ export function attr(name, value, is_boolean = false) {
 	if (name === 'hidden' && value !== 'until-found') {
 		is_boolean = true;
 	}
-	if (value == null || (!value && is_boolean)) return '';
+	// `''` is a present boolean attribute, as it is in markup and on the client
+	if (value == null || (is_boolean && !value && value !== '')) return '';
 	const normalized =
 		(has_own_property.call(replacements, name) && replacements[name].get(value)) || value;
 	const assignment = is_boolean ? `=""` : `="${escape_html(normalized, true)}"`;
diff --git a/packages/svelte/tests/server-side-rendering/samples/empty-boolean-attribute-object/_expected.html b/packages/svelte/tests/server-side-rendering/samples/empty-boolean-attribute-object/_expected.html
new file mode 100644
index 0000000000..0c9cc0cd8c
--- /dev/null
+++ b/packages/svelte/tests/server-side-rendering/samples/empty-boolean-attribute-object/_expected.html
@@ -0,0 +1,6 @@
+<input disabled="">
+<input hidden="">
+<input>
+<select multiple="">
+	<option selected="" value="a">A</option>
+</select>
diff --git a/packages/svelte/tests/server-side-rendering/samples/empty-boolean-attribute-object/main.svelte b/packages/svelte/tests/server-side-rendering/samples/empty-boolean-attribute-object/main.svelte
new file mode 100644
index 0000000000..25af2b774d
--- /dev/null
+++ b/packages/svelte/tests/server-side-rendering/samples/empty-boolean-attribute-object/main.svelte
@@ -0,0 +1,10 @@
+<script>
+	const props = {};
+</script>
+
+<input disabled="" {...props} />
+<input hidden="" {...props} />
+<input disabled={false} {...props} />
+<select multiple="" value="a">
+	<option value="a">A</option>
+</select>