diff --git a/packages/next/src/shared/lib/get-img-props.ts b/packages/next/src/shared/lib/get-img-props.ts
index 50c80af300451..a4d38baa085e0 100644
--- a/packages/next/src/shared/lib/get-img-props.ts
+++ b/packages/next/src/shared/lib/get-img-props.ts
@@ -38,6 +38,10 @@ export type ImageProps = Omit<
   placeholder?: PlaceholderValue
   blurDataURL?: string
   unoptimized?: boolean
+  /**
+   * @deprecated Use `onLoad` instead.
+   * @see https://nextjs.org/docs/app/api-reference/components/image#onload
+   */
   onLoadingComplete?: OnLoadingComplete
   /**
    * @deprecated Use `fill` prop instead of `layout="fill"` or change import to `next/legacy/image`.
@@ -523,6 +527,12 @@ export function getImgProps(
       }
     }
 
+    if (onLoadingComplete) {
+      warnOnce(
+        `Image with src "${src}" is using deprecated "onLoadingComplete" property. Please use the "onLoad" property instead.`
+      )
+    }
+
     for (const [legacyKey, legacyValue] of Object.entries({
       layout,
       objectFit,
diff --git a/test/integration/next-image-new/app-dir/test/index.test.ts b/test/integration/next-image-new/app-dir/test/index.test.ts
index 1e3b847677758..f57b3204f19f3 100644
--- a/test/integration/next-image-new/app-dir/test/index.test.ts
+++ b/test/integration/next-image-new/app-dir/test/index.test.ts
@@ -357,6 +357,15 @@ function runTests(mode) {
       () => browser.eval(`document.getElementById("msg9").textContent`),
       'loaded 1 img9 with dimensions 400x400'
     )
+
+    if (mode === 'dev') {
+      const warnings = (await browser.log('browser'))
+        .map((log) => log.message)
+        .join('\n')
+      expect(warnings).toMatch(
+        /Image with src "(.*)" is using deprecated "onLoadingComplete" property/gm
+      )
+    }
   })
 
   it('should callback native onLoad with sythetic event', async () => {
diff --git a/test/integration/next-image-new/default/test/index.test.ts b/test/integration/next-image-new/default/test/index.test.ts
index ff39b4609ed6e..1de5c8271c94d 100644
--- a/test/integration/next-image-new/default/test/index.test.ts
+++ b/test/integration/next-image-new/default/test/index.test.ts
@@ -358,6 +358,15 @@ function runTests(mode) {
       () => browser.eval(`document.getElementById("msg9").textContent`),
       'loaded 1 img9 with dimensions 400x400'
     )
+
+    if (mode === 'dev') {
+      const warnings = (await browser.log('browser'))
+        .map((log) => log.message)
+        .join('\n')
+      expect(warnings).toMatch(
+        /Image with src "(.*)" is using deprecated "onLoadingComplete" property/gm
+      )
+    }
   })
 
   it('should callback native onLoad with sythetic event', async () => {