diff --git a/test/binding.cc b/test/binding.cc
index 0415c69bc..9e5aaaaa6 100644
--- a/test/binding.cc
+++ b/test/binding.cc
@@ -86,6 +86,7 @@ Object InitEnvMiscellaneous(Env env);
 #if defined(NODE_ADDON_API_ENABLE_MAYBE)
 Object InitMaybeCheck(Env env);
 #endif
+Object InitFinalizerOrder(Env env);
 
 Object Init(Env env, Object exports) {
 #if (NAPI_VERSION > 5)
@@ -186,6 +187,13 @@ Object Init(Env env, Object exports) {
 #if defined(NODE_ADDON_API_ENABLE_MAYBE)
   exports.Set("maybe_check", InitMaybeCheck(env));
 #endif
+
+  exports.Set("finalizer_order", InitFinalizerOrder(env));
+
+  exports.Set(
+      "isExperimental",
+      Napi::Boolean::New(env, NAPI_VERSION == NAPI_VERSION_EXPERIMENTAL));
+
   return exports;
 }
 
diff --git a/test/binding.gyp b/test/binding.gyp
index e7bf253d0..28de3fe96 100644
--- a/test/binding.gyp
+++ b/test/binding.gyp
@@ -30,6 +30,7 @@
         'error.cc',
         'error_handling_for_primitives.cc',
         'external.cc',
+        'finalizer_order.cc',
         'function.cc',
         'function_reference.cc',
         'handlescope.cc',
diff --git a/test/finalizer_order.cc b/test/finalizer_order.cc
new file mode 100644
index 000000000..e06a6cfe1
--- /dev/null
+++ b/test/finalizer_order.cc
@@ -0,0 +1,99 @@
+#include <napi.h>
+
+namespace {
+class Test : public Napi::ObjectWrap<Test> {
+ public:
+  Test(const Napi::CallbackInfo& info) : Napi::ObjectWrap<Test>(info) {
+    nogcFinalizerCalled = false;
+    gcFinalizerCalled = false;
+
+    if (info.Length() > 0) {
+      finalizeCb_ = Napi::Persistent(info[0].As<Napi::Function>());
+    }
+  }
+
+  static void Initialize(Napi::Env env, Napi::Object exports) {
+    exports.Set("Test",
+                DefineClass(env,
+                            "Test",
+                            {
+                                StaticAccessor("isNogcFinalizerCalled",
+                                               &IsNogcFinalizerCalled,
+                                               nullptr,
+                                               napi_default),
+                                StaticAccessor("isGcFinalizerCalled",
+                                               &IsGcFinalizerCalled,
+                                               nullptr,
+                                               napi_default),
+                            }));
+  }
+
+  void Finalize(Napi::NogcEnv /*env*/) { nogcFinalizerCalled = true; }
+
+  void Finalize(Napi::Env /*env*/) {
+    gcFinalizerCalled = true;
+    if (!finalizeCb_.IsEmpty()) {
+      finalizeCb_.Call({});
+    }
+  }
+
+  static Napi::Value IsNogcFinalizerCalled(const Napi::CallbackInfo& info) {
+    return Napi::Boolean::New(info.Env(), nogcFinalizerCalled);
+  }
+
+  static Napi::Value IsGcFinalizerCalled(const Napi::CallbackInfo& info) {
+    return Napi::Boolean::New(info.Env(), gcFinalizerCalled);
+  }
+
+ private:
+  Napi::FunctionReference finalizeCb_;
+
+  static bool nogcFinalizerCalled;
+  static bool gcFinalizerCalled;
+};
+
+bool Test::nogcFinalizerCalled = false;
+bool Test::gcFinalizerCalled = false;
+
+bool externalNogcFinalizerCalled = false;
+bool externalGcFinalizerCalled = false;
+
+Napi::Value CreateExternalNogc(const Napi::CallbackInfo& info) {
+  externalNogcFinalizerCalled = false;
+  return Napi::External<int>::New(
+      info.Env(), new int(1), [](Napi::NogcEnv /*env*/, int* data) {
+        externalNogcFinalizerCalled = true;
+        delete data;
+      });
+}
+
+Napi::Value CreateExternalGc(const Napi::CallbackInfo& info) {
+  externalGcFinalizerCalled = false;
+  return Napi::External<int>::New(
+      info.Env(), new int(1), [](Napi::Env /*env*/, int* data) {
+        externalGcFinalizerCalled = true;
+        delete data;
+      });
+}
+
+Napi::Value IsExternalNogcFinalizerCalled(const Napi::CallbackInfo& info) {
+  return Napi::Boolean::New(info.Env(), externalNogcFinalizerCalled);
+}
+
+Napi::Value IsExternalGcFinalizerCalled(const Napi::CallbackInfo& info) {
+  return Napi::Boolean::New(info.Env(), externalGcFinalizerCalled);
+}
+
+}  // namespace
+
+Napi::Object InitFinalizerOrder(Napi::Env env) {
+  Napi::Object exports = Napi::Object::New(env);
+  Test::Initialize(env, exports);
+  exports["CreateExternalNogc"] = Napi::Function::New(env, CreateExternalNogc);
+  exports["CreateExternalGc"] = Napi::Function::New(env, CreateExternalGc);
+  exports["isExternalNogcFinalizerCalled"] =
+      Napi::Function::New(env, IsExternalNogcFinalizerCalled);
+  exports["isExternalGcFinalizerCalled"] =
+      Napi::Function::New(env, IsExternalGcFinalizerCalled);
+  return exports;
+}
diff --git a/test/finalizer_order.js b/test/finalizer_order.js
new file mode 100644
index 000000000..91b66bf36
--- /dev/null
+++ b/test/finalizer_order.js
@@ -0,0 +1,66 @@
+'use strict';
+
+/* eslint-disable no-unused-vars */
+
+const assert = require('assert');
+const testUtil = require('./testUtil');
+
+module.exports = require('./common').runTest(test);
+
+function test (binding) {
+  const { isExperimental } = binding;
+
+  let isCallbackCalled = false;
+
+  return testUtil.runGCTests([
+    'Finalizer Order - ObjectWrap',
+    () => {
+      let test = new binding.finalizer_order.Test(() => { isCallbackCalled = true; });
+      test = null;
+
+      global.gc();
+
+      if (isExperimental) {
+        assert.strictEqual(binding.finalizer_order.Test.isNogcFinalizerCalled, true, 'Expected nogc finalizer to be called [before ticking]');
+        assert.strictEqual(binding.finalizer_order.Test.isGcFinalizerCalled, false, 'Expected gc finalizer to not be called [before ticking]');
+        assert.strictEqual(isCallbackCalled, false, 'Expected callback not be called [before ticking]');
+      } else {
+        assert.strictEqual(binding.finalizer_order.Test.isNogcFinalizerCalled, false, 'Expected nogc finalizer to not be called [before ticking]');
+        assert.strictEqual(binding.finalizer_order.Test.isGcFinalizerCalled, false, 'Expected gc finalizer to not be called [before ticking]');
+        assert.strictEqual(isCallbackCalled, false, 'Expected callback not be called [before ticking]');
+      }
+    },
+    () => {
+      assert.strictEqual(binding.finalizer_order.Test.isNogcFinalizerCalled, true, 'Expected nogc finalizer to be called [after ticking]');
+      assert.strictEqual(binding.finalizer_order.Test.isGcFinalizerCalled, true, 'Expected gc finalizer to be called [after ticking]');
+      assert.strictEqual(isCallbackCalled, true, 'Expected callback to be called [after ticking]');
+    },
+
+    'Finalizer Order - External with Nogc Finalizer',
+    () => {
+      let ext = new binding.finalizer_order.CreateExternalNogc();
+      ext = null;
+      global.gc();
+
+      if (isExperimental) {
+        assert.strictEqual(binding.finalizer_order.isExternalNogcFinalizerCalled(), true, 'Expected External nogc finalizer to be called [before ticking]');
+      } else {
+        assert.strictEqual(binding.finalizer_order.isExternalNogcFinalizerCalled(), false, 'Expected External nogc finalizer to not be called [before ticking]');
+      }
+    },
+    () => {
+      assert.strictEqual(binding.finalizer_order.isExternalNogcFinalizerCalled(), true, 'Expected External nogc finalizer to be called [after ticking]');
+    },
+
+    'Finalizer Order - External with Gc Finalizer',
+    () => {
+      let ext = new binding.finalizer_order.CreateExternalGc();
+      ext = null;
+      global.gc();
+      assert.strictEqual(binding.finalizer_order.isExternalGcFinalizerCalled(), false, 'Expected External gc finalizer to not be called [before ticking]');
+    },
+    () => {
+      assert.strictEqual(binding.finalizer_order.isExternalGcFinalizerCalled(), true, 'Expected External gc finalizer to be called [after ticking]');
+    }
+  ]);
+}