diff --git a/CHANGELOG.md b/CHANGELOG.md
index 86300d8b65..a64d8297cf 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,7 @@
 
 ## Unreleased
 
+- fix: Fix unhandle promise rejections not being tracked #1367
 
 ## 2.2.1
 
diff --git a/sample/src/screens/EndToEndTestsScreen.tsx b/sample/src/screens/EndToEndTestsScreen.tsx
index a1be477ba7..0801c68bae 100644
--- a/sample/src/screens/EndToEndTestsScreen.tsx
+++ b/sample/src/screens/EndToEndTestsScreen.tsx
@@ -52,6 +52,15 @@ const EndToEndTestsScreen = () => {
         }}>
         throw new Error
       </Text>
+      <Text
+        onPress={() => {
+          new Promise(() => {
+            throw new Error('Unhandled Promise Rejection');
+          });
+        }}
+        {...getTestProps('unhandledPromiseRejection')}>
+        Unhandled Promise Rejection
+      </Text>
       <Text
         onPress={() => {
           Sentry.nativeCrash();
diff --git a/sample/src/screens/HomeScreen.tsx b/sample/src/screens/HomeScreen.tsx
index f6a516816d..4dc9ade94c 100644
--- a/sample/src/screens/HomeScreen.tsx
+++ b/sample/src/screens/HomeScreen.tsx
@@ -171,6 +171,15 @@ const HomeScreen = (props: Props) => {
               <Text style={styles.buttonText}>Uncaught Thrown Error</Text>
             </TouchableOpacity>
             <View style={styles.spacer} />
+            <TouchableOpacity
+              onPress={() => {
+                new Promise(() => {
+                  throw new Error('Unhandled Promise Rejection');
+                });
+              }}>
+              <Text style={styles.buttonText}>Unhandled Promise Rejection</Text>
+            </TouchableOpacity>
+            <View style={styles.spacer} />
             <TouchableOpacity
               onPress={() => {
                 Sentry.nativeCrash();
diff --git a/sample/test/e2e.test.ts b/sample/test/e2e.test.ts
index 48da3c6ca5..f8f11474b3 100644
--- a/sample/test/e2e.test.ts
+++ b/sample/test/e2e.test.ts
@@ -93,4 +93,29 @@ describe('End to end tests for common events', () => {
 
     expect(sentryEvent.eventID).toMatch(eventId);
   });
+
+  test('unhandledPromiseRejection', async () => {
+    expect(
+      await driver.hasElementByAccessibilityId('unhandledPromiseRejection'),
+    ).toBe(true);
+
+    const element = await driver.elementByAccessibilityId(
+      'unhandledPromiseRejection',
+    );
+    await element.click();
+
+    // Promises needs a while to fail
+    await driver.sleep(5000);
+
+    expect(await driver.hasElementByAccessibilityId('eventId')).toBe(true);
+
+    const eventIdElement = await driver.elementByAccessibilityId('eventId');
+    const eventId = await eventIdElement.text();
+
+    await driver.sleep(10000);
+
+    const sentryEvent = await fetchEvent(eventId);
+
+    expect(sentryEvent.eventID).toMatch(eventId);
+  });
 });
diff --git a/src/js/integrations/reactnativeerrorhandlers.ts b/src/js/integrations/reactnativeerrorhandlers.ts
index 28c2ce6a63..a557fd9645 100644
--- a/src/js/integrations/reactnativeerrorhandlers.ts
+++ b/src/js/integrations/reactnativeerrorhandlers.ts
@@ -1,6 +1,6 @@
 import { getCurrentHub } from "@sentry/core";
 import { Integration, Severity } from "@sentry/types";
-import { logger } from "@sentry/utils";
+import { getGlobalObject, logger } from "@sentry/utils";
 
 import { ReactNativeClient } from "../client";
 
@@ -54,27 +54,63 @@ export class ReactNativeErrorHandlers implements Integration {
         enable: (arg: unknown) => void;
         // eslint-disable-next-line @typescript-eslint/no-var-requires,import/no-extraneous-dependencies
       } = require("promise/setimmediate/rejection-tracking");
+
       tracking.disable();
       tracking.enable({
         allRejections: true,
-        onHandled: () => {
-          // We do nothing
-        },
+        // eslint-disable-next-line @typescript-eslint/no-explicit-any
         onUnhandled: (id: any, error: any) => {
           if (__DEV__) {
+            // We mimic the behavior of unhandled promise rejections showing up as a warning.
             // eslint-disable-next-line no-console
             console.warn(id, error);
           }
-
           getCurrentHub().captureException(error, {
             data: { id },
             originalException: error,
           });
         },
       });
+
+      /* eslint-disable
+        @typescript-eslint/no-var-requires,
+        import/no-extraneous-dependencies,
+        @typescript-eslint/no-explicit-any,
+        @typescript-eslint/no-unsafe-member-access
+      */
+      const Promise = require("promise/setimmediate/core");
+      const _global = getGlobalObject<any>();
+
+      /* In newer RN versions >=0.63, the global promise is not the same reference as the one imported from the promise library.
+        Due to this, we need to take the methods that tracking.enable sets, and then set them on the global promise.
+        Note: We do not want to overwrite the whole promise in case there are extensions present.
+
+        If the global promise is the same as the imported promise (expected in RN <0.63), we do nothing.
+      */
+      const _onHandle = Promise._onHandle ?? Promise._Y;
+      const _onReject = Promise._onReject ?? Promise._Z;
+
+      if (
+        Promise !== _global.Promise &&
+        typeof _onHandle !== "undefined" &&
+        typeof _onReject !== "undefined"
+      ) {
+        if ("_onHandle" in _global.Promise && "_onReject" in _global.Promise) {
+          _global.Promise._onHandle = _onHandle;
+          _global.Promise._onReject = _onReject;
+        } else if ("_Y" in _global.Promise && "_Z" in _global.Promise) {
+          _global.Promise._Y = _onHandle;
+          _global.Promise._Z = _onReject;
+        }
+      }
+      /* eslint-enable
+        @typescript-eslint/no-var-requires,
+        import/no-extraneous-dependencies,
+        @typescript-eslint/no-explicit-any,
+        @typescript-eslint/no-unsafe-member-access
+      */
     }
   }
-
   /**
    * Handle erros
    */