diff --git a/test/es-module/test-esm-package-scope.mjs b/test/es-module/test-esm-package-scope.mjs
new file mode 100644
index 0000000000..47b608cd0a
--- /dev/null
+++ b/test/es-module/test-esm-package-scope.mjs
@@ -0,0 +1,11 @@
+// Flags: --experimental-modules
+/* eslint-disable node-core/required-modules */
+
+import '../common/index.mjs';
+import assert from 'assert';
+
+import legacyLoader from '../fixtures/esm-package-scope/legacy-loader/index.mjs';
+import newLoader from '../fixtures/esm-package-scope/new-loader/index.js';
+
+assert.strictEqual(legacyLoader, 'legacy-loader');
+assert.strictEqual(newLoader, 'new-loader');
diff --git a/test/fixtures/esm-package-scope/legacy-loader/a.js b/test/fixtures/esm-package-scope/legacy-loader/a.js
new file mode 100644
index 0000000000..2e7700bc63
--- /dev/null
+++ b/test/fixtures/esm-package-scope/legacy-loader/a.js
@@ -0,0 +1 @@
+module.exports = 'a';
diff --git a/test/fixtures/esm-package-scope/legacy-loader/b.mjs b/test/fixtures/esm-package-scope/legacy-loader/b.mjs
new file mode 100644
index 0000000000..137b8ce642
--- /dev/null
+++ b/test/fixtures/esm-package-scope/legacy-loader/b.mjs
@@ -0,0 +1 @@
+export const b = 'b';
diff --git a/test/fixtures/esm-package-scope/legacy-loader/c.cjs b/test/fixtures/esm-package-scope/legacy-loader/c.cjs
new file mode 100644
index 0000000000..2d5312952f
--- /dev/null
+++ b/test/fixtures/esm-package-scope/legacy-loader/c.cjs
@@ -0,0 +1,5 @@
+module.exports = {
+  one: 1,
+  two: 2,
+  three: 3
+};
diff --git a/test/fixtures/esm-package-scope/legacy-loader/index.mjs b/test/fixtures/esm-package-scope/legacy-loader/index.mjs
new file mode 100644
index 0000000000..1c78c389a2
--- /dev/null
+++ b/test/fixtures/esm-package-scope/legacy-loader/index.mjs
@@ -0,0 +1,21 @@
+// js file that is common.js
+import a from './a.js';
+// ESM with named export
+import {b} from './b.mjs';
+// import 'c.cjs';
+import cjs from './c.cjs';
+// proves cross boundary fun bits
+import jsAsEsm from '../new-loader/a.js';
+
+// named export from core
+import {strictEqual, deepStrictEqual} from 'assert';
+
+strictEqual(a, jsAsEsm);
+strictEqual(b, 'b');
+deepStrictEqual(cjs, {
+  one: 1,
+  two: 2,
+  three: 3
+});
+
+export default 'legacy-loader';
diff --git a/test/fixtures/esm-package-scope/legacy-loader/package.json b/test/fixtures/esm-package-scope/legacy-loader/package.json
new file mode 100644
index 0000000000..215a962248
--- /dev/null
+++ b/test/fixtures/esm-package-scope/legacy-loader/package.json
@@ -0,0 +1,13 @@
+{
+  "name": "legacy-loader",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "Myles Borins <mylesborins@google.com>",
+  "license": "Apache-2.0",
+  "type": "commonjs"
+}
diff --git a/test/fixtures/esm-package-scope/new-loader/a.js b/test/fixtures/esm-package-scope/new-loader/a.js
new file mode 100644
index 0000000000..90bd54cd7f
--- /dev/null
+++ b/test/fixtures/esm-package-scope/new-loader/a.js
@@ -0,0 +1 @@
+export default 'a'
diff --git a/test/fixtures/esm-package-scope/new-loader/b.mjs b/test/fixtures/esm-package-scope/new-loader/b.mjs
new file mode 100644
index 0000000000..137b8ce642
--- /dev/null
+++ b/test/fixtures/esm-package-scope/new-loader/b.mjs
@@ -0,0 +1 @@
+export const b = 'b';
diff --git a/test/fixtures/esm-package-scope/new-loader/c.cjs b/test/fixtures/esm-package-scope/new-loader/c.cjs
new file mode 100644
index 0000000000..2d5312952f
--- /dev/null
+++ b/test/fixtures/esm-package-scope/new-loader/c.cjs
@@ -0,0 +1,5 @@
+module.exports = {
+  one: 1,
+  two: 2,
+  three: 3
+};
diff --git a/test/fixtures/esm-package-scope/new-loader/index.js b/test/fixtures/esm-package-scope/new-loader/index.js
new file mode 100644
index 0000000000..98c536cc34
--- /dev/null
+++ b/test/fixtures/esm-package-scope/new-loader/index.js
@@ -0,0 +1,21 @@
+// ESM with only default
+import a from './a.js';
+// ESM with named export
+import {b} from './b.mjs';
+// import 'c.cjs';
+import cjs from './c.cjs';
+// import across boundaries
+import jsAsCjs from '../legacy-loader/a.js'
+
+// named export from core
+import {strictEqual, deepStrictEqual} from 'assert';
+
+strictEqual(a, jsAsCjs);
+strictEqual(b, 'b');
+deepStrictEqual(cjs, {
+  one: 1,
+  two: 2,
+  three: 3
+});
+
+export default 'new-loader';
diff --git a/test/fixtures/esm-package-scope/new-loader/package.json b/test/fixtures/esm-package-scope/new-loader/package.json
new file mode 100644
index 0000000000..1f2c704322
--- /dev/null
+++ b/test/fixtures/esm-package-scope/new-loader/package.json
@@ -0,0 +1,13 @@
+{
+  "name": "new-loader",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "Myles Borins <mylesborins@google.com>",
+  "license": "Apache-2.0",
+  "type": "module"
+}