diff --git a/assets/js/phoenix_live_view/view.js b/assets/js/phoenix_live_view/view.js
index 711cc8fe8e..857551a522 100644
--- a/assets/js/phoenix_live_view/view.js
+++ b/assets/js/phoenix_live_view/view.js
@@ -515,7 +515,7 @@ export default class View {
       !fromEl.isEqualNode(toEl) &&
       !(isIgnored && isEqualObj(fromEl.dataset, toEl.dataset))
     ) {
-      hook.__beforeUpdate();
+      hook.__beforeUpdate(fromEl, toEl);
       return hook;
     }
   }
diff --git a/assets/js/phoenix_live_view/view_hook.ts b/assets/js/phoenix_live_view/view_hook.ts
index 8375497fb8..a9eaf67f98 100644
--- a/assets/js/phoenix_live_view/view_hook.ts
+++ b/assets/js/phoenix_live_view/view_hook.ts
@@ -35,7 +35,7 @@ export interface HookInterface<E extends HTMLElement = HTMLElement> {
    * Called when the element is about to be updated in the DOM.
    * Note: any call here must be synchronous as the operation cannot be deferred or cancelled.
    */
-  beforeUpdate?: () => void;
+  beforeUpdate?: (fromEl: E, toEl: E) => void;
 
   /**
    * The updated callback.
@@ -339,7 +339,7 @@ export class ViewHook<E extends HTMLElement = HTMLElement>
 
   // Default lifecycle methods
   mounted(): void {}
-  beforeUpdate(): void {}
+  beforeUpdate(_from: E, _to: E): void {}
   updated(): void {}
   destroyed(): void {}
   disconnected(): void {}
@@ -356,8 +356,8 @@ export class ViewHook<E extends HTMLElement = HTMLElement>
     this.updated();
   }
   /** @internal */
-  __beforeUpdate() {
-    this.beforeUpdate();
+  __beforeUpdate(fromEl: E, toEl: E) {
+    this.beforeUpdate(fromEl, toEl);
   }
   /** @internal */
   __destroyed() {
diff --git a/guides/client/js-interop.md b/guides/client/js-interop.md
index 4657ddd19b..7ab260854c 100644
--- a/guides/client/js-interop.md
+++ b/guides/client/js-interop.md
@@ -246,6 +246,28 @@ let liveSocket = new LiveSocket("/live", Socket, {
 
 In the example above, all attributes starting with `data-js-` won't be replaced when the DOM is patched by LiveView.
 
+While above option is useful for application-wide handling, the same behavior can be implemented at the hook level when you only need the logic to apply to a specific hook. To do this, add a `beforeUpdate(from, to)` callback to your hook object or class. This callback receives the `from` and `to` same as `onBeforeElUpdated` on the `dom` option.
+
+For example, the hook below performs the same attribute-preservation logic as the example above, but scoped to the individual hook.
+
+```javascript
+class MyHook {
+  mounted() {
+    // ...
+  },
+
+  beforeUpdate(from, to) {
+    for (const attr of from.attributes) {
+      if (attr.name.startsWith("data-js-")) {
+        to.setAttribute(attr.name, attr.value);
+      }
+    }
+  },
+}
+```
+
+Using `beforeUpdate` on the hook level is often preferable when you want to scope DOM update handling to a specific component or hook, avoiding the need to add a global `dom.onBeforeElUpdated` handler that runs for every DOM patch.
+
 A hook can also be defined as a subclass of `ViewHook`:
 
 ```javascript
diff --git a/test/e2e/support/hook_beforeupdate.ex b/test/e2e/support/hook_beforeupdate.ex
new file mode 100644
index 0000000000..2513e75b1a
--- /dev/null
+++ b/test/e2e/support/hook_beforeupdate.ex
@@ -0,0 +1,63 @@
+defmodule Phoenix.LiveViewTest.E2E.HookBeforeupdateLive do
+  use Phoenix.LiveView, layout: {__MODULE__, :live}
+
+  def mount(_params, _session, socket) do
+    {:ok, socket |> assign(counter: 0)}
+  end
+
+  def handle_event("inc", _params, socket) do
+    {:noreply, socket |> assign(counter: socket.assigns.counter + 1)}
+  end
+
+  def render("live.html", assigns) do
+    ~H"""
+    <meta name="csrf-token" content={Plug.CSRFProtection.get_csrf_token()} />
+    <script src="/assets/phoenix/phoenix.min.js">
+    </script>
+    <script type="module">
+      import {LiveSocket} from "/assets/phoenix_live_view/phoenix_live_view.esm.js"
+      import {default as colocated, hooks} from "/assets/colocated/index.js";
+      let csrfToken = document.querySelector("meta[name='csrf-token']").getAttribute("content");
+      let liveSocket = new LiveSocket("/live", window.Phoenix.Socket, {
+        params: {_csrf_token: csrfToken},
+        reloadJitterMin: 50,
+        reloadJitterMax: 500,
+        hooks
+      })
+      liveSocket.connect()
+      window.liveSocket = liveSocket
+      // initialize js exec handler from colocated js
+      colocated.js_exec(liveSocket)
+    </script>
+
+    {@inner_content}
+    """
+  end
+
+  def render(assigns) do
+    ~H"""
+    <div id="hook-beforeupdate" phx-hook=".LocalHook">
+      <button phx-click="inc">
+        Inc {@counter}
+      </button>
+    </div>
+    <script :type={Phoenix.LiveView.ColocatedHook} name=".LocalHook">
+      export default {
+        mounted() {
+          this.el.setAttribute("aria-hidden", false)
+        },
+
+        beforeUpdate(from, to) {
+          const before = from.getAttribute("aria-hidden");
+          const after = to.getAttribute("aria-hidden");
+
+          if (before !== after) {
+            console.log("before update", {before, after})
+            to.setAttribute("aria-hidden", before)
+          }
+        },
+      }
+    </script>
+    """
+  end
+end
diff --git a/test/e2e/test_helper.exs b/test/e2e/test_helper.exs
index d21356d129..cf4b74e478 100644
--- a/test/e2e/test_helper.exs
+++ b/test/e2e/test_helper.exs
@@ -231,6 +231,7 @@ defmodule Phoenix.LiveViewTest.E2E.Router do
     live "/form/feedback", FormFeedbackLive
     live "/errors", ErrorLive
     live "/colocated", ColocatedLive
+    live "/beforeupdate", HookBeforeupdateLive
 
     scope "/issues" do
       live "/2965", Issue2965Live
diff --git a/test/e2e/tests/hook_beforeupdate.spec.js b/test/e2e/tests/hook_beforeupdate.spec.js
new file mode 100644
index 0000000000..bdf5e81469
--- /dev/null
+++ b/test/e2e/tests/hook_beforeupdate.spec.js
@@ -0,0 +1,21 @@
+import { test, expect } from "../test-fixtures";
+import { syncLV } from "../utils";
+
+test("beforeUpdate hook can be used to update attribute before dom-patch", async ({
+  page,
+}) => {
+  await page.goto("/beforeupdate");
+  await syncLV(page);
+
+  const hook = page.locator("#hook-beforeupdate");
+  // aria-hidden attribute is set on client side hook mounted
+  await expect(hook).toHaveAttribute("aria-hidden", "false");
+
+  // Click the button will trigger live view update from server
+  await page.locator("button").click();
+
+  // when the liveview updated from server aria-hidden attribute will be removed
+  // since on server side does not have the attribute
+  // hook expect to set aria-hidden attribute to match previous value
+  await expect(hook).toHaveAttribute("aria-hidden", "false");
+});