diff --git a/.changeset/clever-bears-jog.md b/.changeset/clever-bears-jog.md
new file mode 100644
index 00000000000..1e36e4273c8
--- /dev/null
+++ b/.changeset/clever-bears-jog.md
@@ -0,0 +1,5 @@
+---
+"@primer/react": patch
+---
+
+Fix display bug for `PageHeader` component title.
diff --git a/packages/react/src/PageHeader/PageHeader.module.css b/packages/react/src/PageHeader/PageHeader.module.css
index 41c9b326b86..1d84ab75981 100644
--- a/packages/react/src/PageHeader/PageHeader.module.css
+++ b/packages/react/src/PageHeader/PageHeader.module.css
@@ -161,12 +161,16 @@
 
 .Title {
   /* using flex and order to display the title in the title area. */
-  display: flex;
+  display: block;
   order: var(--title-area-region-order-title);
   font-size: inherit;
   font-weight: inherit;
 }
 
+.Title:where([data-hidden='true']) {
+  display: none;
+}
+
 .TrailingVisual {
   /* using flex and order to display the trailing visual in the title area. */
   display: flex;
diff --git a/packages/react/src/PageHeader/PageHeader.tsx b/packages/react/src/PageHeader/PageHeader.tsx
index d15fb6c2b4d..bd45ecf9d25 100644
--- a/packages/react/src/PageHeader/PageHeader.tsx
+++ b/packages/react/src/PageHeader/PageHeader.tsx
@@ -535,6 +535,7 @@ const Title: React.FC<React.PropsWithChildren<TitleProps>> = ({
     <Heading
       className={clsx(enabled && classes.Title, className)}
       data-component="PH_Title"
+      data-hidden={hidden}
       as={as}
       style={style}
       sx={