diff --git a/test/language/expressions/assignment/destructuring/default-expr-throws-iterator-return-get-throws.js b/test/language/expressions/assignment/destructuring/default-expr-throws-iterator-return-get-throws.js
new file mode 100644
index 0000000000..01104ad0f7
--- /dev/null
+++ b/test/language/expressions/assignment/destructuring/default-expr-throws-iterator-return-get-throws.js
@@ -0,0 +1,57 @@
+// Copyright (C) 2025 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-runtime-semantics-destructuringassignmentevaluation
+description: >
+  Input throw-completion forwarded when IteratorClose returns abruptly because GetV in GetMethod throws.
+info: |
+  13.15.5.2 Runtime Semantics: DestructuringAssignmentEvaluation
+
+  ArrayAssignmentPattern : [ AssignmentElementList , Elisionopt AssignmentRestElementopt ]
+    ...
+    2. Let status be Completion(IteratorDestructuringAssignmentEvaluation of AssignmentElementList with argument iteratorRecord).
+    3. If status is an abrupt completion, then
+      a. If iteratorRecord.[[Done]] is false, return ? IteratorClose(iteratorRecord, status).
+      b. Return ? status.
+    ...
+
+  7.4.11 IteratorClose ( iteratorRecord, completion )
+    ...
+    3. Let innerResult be Completion(GetMethod(iterator, "return")).
+    ...
+    5. If completion is a throw completion, return ? completion.
+    ...
+
+  7.3.10 GetMethod ( V, P )
+    1. Let func be ? GetV(V, P).
+    ...
+---*/
+
+function MyError() {}
+
+function thrower() {
+  throw new MyError();
+}
+
+var returnGetterCalled = 0;
+
+var iterator = {
+  [Symbol.iterator]() {
+    return this;
+  },
+  next() {
+    return {done: false};
+  },
+  get return() {
+    returnGetterCalled += 1;
+    throw "bad";
+  }
+};
+
+assert.throws(MyError, function() {
+  var a;
+  ([a = thrower()] = iterator);
+});
+
+assert.sameValue(returnGetterCalled, 1);
diff --git a/test/language/expressions/assignment/destructuring/default-expr-throws-iterator-return-is-not-callable.js b/test/language/expressions/assignment/destructuring/default-expr-throws-iterator-return-is-not-callable.js
new file mode 100644
index 0000000000..1830be8722
--- /dev/null
+++ b/test/language/expressions/assignment/destructuring/default-expr-throws-iterator-return-is-not-callable.js
@@ -0,0 +1,54 @@
+// Copyright (C) 2025 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-runtime-semantics-destructuringassignmentevaluation
+description: >
+  Input throw-completion forwarded when IteratorClose returns abruptly because GetMethod throws.
+info: |
+  13.15.5.2 Runtime Semantics: DestructuringAssignmentEvaluation
+
+  ArrayAssignmentPattern : [ AssignmentElementList , Elisionopt AssignmentRestElementopt ]
+    ...
+    2. Let status be Completion(IteratorDestructuringAssignmentEvaluation of AssignmentElementList with argument iteratorRecord).
+    3. If status is an abrupt completion, then
+      a. If iteratorRecord.[[Done]] is false, return ? IteratorClose(iteratorRecord, status).
+      b. Return ? status.
+    ...
+
+  7.4.11 IteratorClose ( iteratorRecord, completion )
+    ...
+    3. Let innerResult be Completion(GetMethod(iterator, "return")).
+    ...
+    5. If completion is a throw completion, return ? completion.
+    ...
+
+  7.3.10 GetMethod ( V, P )
+    1. Let func be ? GetV(V, P).
+    2. If func is either undefined or null, return undefined.
+    3. If IsCallable(func) is false, throw a TypeError exception.
+    ...
+---*/
+
+function MyError() {}
+
+function thrower() {
+  throw new MyError();
+}
+
+for (var returnMethod of [0, 0n, true, "string", {}, Symbol()]) {
+  var iterable = {
+    [Symbol.iterator]() {
+      return this;
+    },
+    next() {
+      return {done: false};
+    },
+    return: returnMethod,
+  };
+
+  assert.throws(MyError, function() {
+    var a;
+    ([a = thrower()] = iterable);
+  });
+}
diff --git a/test/language/expressions/assignment/destructuring/target-assign-throws-iterator-return-get-throws.js b/test/language/expressions/assignment/destructuring/target-assign-throws-iterator-return-get-throws.js
new file mode 100644
index 0000000000..ebb779a0fa
--- /dev/null
+++ b/test/language/expressions/assignment/destructuring/target-assign-throws-iterator-return-get-throws.js
@@ -0,0 +1,58 @@
+// Copyright (C) 2025 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-runtime-semantics-destructuringassignmentevaluation
+description: >
+  Input throw-completion forwarded when IteratorClose returns abruptly because GetV in GetMethod throws.
+info: |
+  13.15.5.2 Runtime Semantics: DestructuringAssignmentEvaluation
+
+  ArrayAssignmentPattern : [ AssignmentElementList , Elisionopt AssignmentRestElementopt ]
+    ...
+    2. Let status be Completion(IteratorDestructuringAssignmentEvaluation of AssignmentElementList with argument iteratorRecord).
+    3. If status is an abrupt completion, then
+      a. If iteratorRecord.[[Done]] is false, return ? IteratorClose(iteratorRecord, status).
+      b. Return ? status.
+    ...
+
+  7.4.11 IteratorClose ( iteratorRecord, completion )
+    ...
+    3. Let innerResult be Completion(GetMethod(iterator, "return")).
+    ...
+    5. If completion is a throw completion, return ? completion.
+    ...
+
+  7.3.10 GetMethod ( V, P )
+    1. Let func be ? GetV(V, P).
+    ...
+---*/
+
+function MyError() {}
+
+var target = {
+  set a(v) {
+    throw new MyError();
+  }
+};
+
+var returnGetterCalled = 0;
+
+var iterator = {
+  [Symbol.iterator]() {
+    return this;
+  },
+  next() {
+    return {done: false};
+  },
+  get return() {
+    returnGetterCalled += 1;
+    throw "bad";
+  }
+};
+
+assert.throws(MyError, function() {
+  ([target.a] = iterator);
+});
+
+assert.sameValue(returnGetterCalled, 1);
diff --git a/test/language/expressions/assignment/destructuring/target-assign-throws-iterator-return-is-not-callable.js b/test/language/expressions/assignment/destructuring/target-assign-throws-iterator-return-is-not-callable.js
new file mode 100644
index 0000000000..8111ebaa3f
--- /dev/null
+++ b/test/language/expressions/assignment/destructuring/target-assign-throws-iterator-return-is-not-callable.js
@@ -0,0 +1,55 @@
+// Copyright (C) 2025 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-runtime-semantics-destructuringassignmentevaluation
+description: >
+  Input throw-completion forwarded when IteratorClose returns abruptly because GetMethod throws.
+info: |
+  13.15.5.2 Runtime Semantics: DestructuringAssignmentEvaluation
+
+  ArrayAssignmentPattern : [ AssignmentElementList , Elisionopt AssignmentRestElementopt ]
+    ...
+    2. Let status be Completion(IteratorDestructuringAssignmentEvaluation of AssignmentElementList with argument iteratorRecord).
+    3. If status is an abrupt completion, then
+      a. If iteratorRecord.[[Done]] is false, return ? IteratorClose(iteratorRecord, status).
+      b. Return ? status.
+    ...
+
+  7.4.11 IteratorClose ( iteratorRecord, completion )
+    ...
+    3. Let innerResult be Completion(GetMethod(iterator, "return")).
+    ...
+    5. If completion is a throw completion, return ? completion.
+    ...
+
+  7.3.10 GetMethod ( V, P )
+    1. Let func be ? GetV(V, P).
+    2. If func is either undefined or null, return undefined.
+    3. If IsCallable(func) is false, throw a TypeError exception.
+    ...
+---*/
+
+function MyError() {}
+
+var target = {
+  set a(v) {
+    throw new MyError();
+  }
+};
+
+for (var returnMethod of [0, 0n, true, "string", {}, Symbol()]) {
+  var iterator = {
+    [Symbol.iterator]() {
+      return this;
+    },
+    next() {
+      return {done: false};
+    },
+    return: returnMethod,
+  };
+
+  assert.throws(MyError, function() {
+    ([target.a] = iterator);
+  });
+}