diff --git a/integration_test/robots/labels/choose_label_modal_robot.dart b/integration_test/robots/labels/choose_label_modal_robot.dart
new file mode 100644
index 000000000..e97da4665
--- /dev/null
+++ b/integration_test/robots/labels/choose_label_modal_robot.dart
@@ -0,0 +1,35 @@
+import 'package:flutter_test/flutter_test.dart';
+import 'package:tmail_ui_user/features/labels/presentation/widgets/choose_label_modal.dart';
+import 'package:tmail_ui_user/features/labels/presentation/widgets/no_label_yet_widget.dart';
+import 'package:tmail_ui_user/features/mailbox/presentation/widgets/labels/label_list_item.dart';
+import 'package:tmail_ui_user/main/localizations/app_localizations.dart';
+
+import '../../base/core_robot.dart';
+
+class ChooseLabelModalRobot extends CoreRobot {
+  ChooseLabelModalRobot(super.$);
+
+  Future<void> tapCreateALabelButton() async {
+    await $(ChooseLabelModal)
+        .$(find.text(AppLocalizations().createALabel))
+        .tap();
+  }
+
+  Future<void> tapLabelByName(String name) async {
+    final item = $(ChooseLabelModal).$(LabelListItem).$(name);
+    await $.scrollUntilVisible(finder: item);
+    await item.tap();
+  }
+
+  Future<void> tapAddLabelButton() async {
+    await $(ChooseLabelModal)
+        .$(find.text(AppLocalizations().addLabel))
+        .tap();
+  }
+
+  bool get isNoLabelYetWidgetVisible =>
+      $(ChooseLabelModal).$(NoLabelYetWidget).visible;
+
+  bool get isLabelListVisible =>
+      $(ChooseLabelModal).$(LabelListItem).visible;
+}
diff --git a/integration_test/robots/thread_robot.dart b/integration_test/robots/thread_robot.dart
index 75d26dfb1..69045d79a 100644
--- a/integration_test/robots/thread_robot.dart
+++ b/integration_test/robots/thread_robot.dart
@@ -117,6 +117,12 @@ class ThreadRobot extends CoreRobot {
     await $.pumpAndSettle(duration: const Duration(seconds: 2));
   }
 
+  Future<void> tapLabelAsButton() async {
+    await $(#moreAction_selected_email_button).tap();
+    await $.pumpAndTrySettle();
+    await $(#labelAs_action).tap();
+  }
+
   Future<void> tapEmptySpamAfterLongPress() async {
     await $(AppLocalizations().deleteAllSpamEmails).tap();
   }
diff --git a/integration_test/scenarios/labels/create_label_from_choose_label_modal_with_existing_labels_scenario.dart b/integration_test/scenarios/labels/create_label_from_choose_label_modal_with_existing_labels_scenario.dart
new file mode 100644
index 000000000..e43dbb1fc
--- /dev/null
+++ b/integration_test/scenarios/labels/create_label_from_choose_label_modal_with_existing_labels_scenario.dart
@@ -0,0 +1,75 @@
+import 'package:flutter_test/flutter_test.dart';
+import 'package:labels/labels.dart';
+import 'package:tmail_ui_user/features/labels/presentation/models/label_action_type.dart';
+import 'package:tmail_ui_user/features/labels/presentation/widgets/no_label_yet_widget.dart';
+import 'package:tmail_ui_user/features/mailbox/presentation/widgets/labels/label_list_view.dart';
+import 'package:tmail_ui_user/main/localizations/app_localizations.dart';
+
+import '../../base/base_test_scenario.dart';
+import '../../mixin/provisioning_label_scenario_mixin.dart';
+import '../../robots/labels/choose_label_modal_robot.dart';
+import '../../robots/labels/create_label_modal_robot.dart';
+import '../../robots/thread_robot.dart';
+
+class CreateLabelFromChooseLabelModalWithExistingLabelsScenario
+    extends BaseTestScenario with ProvisioningLabelScenarioMixin {
+  const CreateLabelFromChooseLabelModalWithExistingLabelsScenario(super.$);
+
+  @override
+  Future<void> runTestLogic() async {
+    const emailUser = String.fromEnvironment('BASIC_AUTH_EMAIL');
+    expect(emailUser, isNotEmpty, reason: 'BASIC_AUTH_EMAIL must be set');
+
+    final threadRobot = ThreadRobot($);
+    final chooseLabelModalRobot = ChooseLabelModalRobot($);
+    final createLabelModalRobot = CreateLabelModalRobot($);
+
+    final labels = await provisionLabelsByDisplayNames(['Existing Label 1']);
+    await $.pumpAndSettle();
+    expect(labels, isNotEmpty, reason: 'Provisioning label failed');
+
+    final existingLabel = labels.first;
+
+    await provisionEmail(
+      buildEmailsForLabel(
+        label: existingLabel,
+        toEmail: emailUser,
+        count: 1,
+      ),
+      requestReadReceipt: false,
+    );
+    await $.pumpAndSettle(duration: const Duration(seconds: 2));
+
+    await threadRobot.openMailbox();
+    await expectViewVisible($(LabelListView));
+    await $.native.pressBack();
+
+    await threadRobot.longPressEmailWithSubject(
+      'Email 1 subject ${existingLabel.safeDisplayName}',
+    );
+    await $.pumpAndTrySettle();
+
+    await threadRobot.tapLabelAsButton();
+    await $.pumpAndTrySettle();
+
+    expect(chooseLabelModalRobot.isLabelListVisible, isTrue);
+    expect($(NoLabelYetWidget).visible, isFalse);
+    await expectViewVisible($(find.text(AppLocalizations().createALabel)));
+
+    await chooseLabelModalRobot.tapCreateALabelButton();
+    await $.pumpAndTrySettle();
+
+    await expectViewVisible($(#create_new_label_modal));
+
+    final uniqueSuffix = DateTime.now().microsecondsSinceEpoch;
+    final newLabelName = 'New label from modal $uniqueSuffix';
+    await createLabelModalRobot.enterNewLabelName(newLabelName);
+    await createLabelModalRobot.tapPositiveActionButton(LabelActionType.create);
+    await $.pumpAndTrySettle();
+
+    await expectViewVisible(
+      $(find.text(AppLocalizations().createLabelSuccessfullyMessage(newLabelName))),
+    );
+    await expectViewVisible($(newLabelName));
+  }
+}
diff --git a/integration_test/scenarios/labels/create_label_from_no_label_yet_widget_scenario.dart b/integration_test/scenarios/labels/create_label_from_no_label_yet_widget_scenario.dart
new file mode 100644
index 000000000..c9f8f2219
--- /dev/null
+++ b/integration_test/scenarios/labels/create_label_from_no_label_yet_widget_scenario.dart
@@ -0,0 +1,64 @@
+import 'package:flutter_test/flutter_test.dart';
+import 'package:tmail_ui_user/features/labels/presentation/models/label_action_type.dart';
+import 'package:tmail_ui_user/features/labels/presentation/widgets/no_label_yet_widget.dart';
+import 'package:tmail_ui_user/main/localizations/app_localizations.dart';
+
+import '../../base/base_test_scenario.dart';
+import '../../models/provisioning_email.dart';
+import '../../robots/labels/choose_label_modal_robot.dart';
+import '../../robots/labels/create_label_modal_robot.dart';
+import '../../robots/thread_robot.dart';
+
+class CreateLabelFromNoLabelYetWidgetScenario extends BaseTestScenario {
+  const CreateLabelFromNoLabelYetWidgetScenario(super.$);
+
+  @override
+  Future<void> runTestLogic() async {
+    const emailUser = String.fromEnvironment('BASIC_AUTH_EMAIL');
+    expect(emailUser, isNotEmpty, reason: 'BASIC_AUTH_EMAIL must be set');
+
+    final threadRobot = ThreadRobot($);
+    final chooseLabelModalRobot = ChooseLabelModalRobot($);
+    final createLabelModalRobot = CreateLabelModalRobot($);
+
+    await provisionEmail(
+      [
+        ProvisioningEmail(
+          toEmail: emailUser,
+          subject: 'Test email for create label from no-label widget',
+          content: 'Content',
+        ),
+      ],
+      requestReadReceipt: false,
+    );
+    await $.pumpAndSettle(duration: const Duration(seconds: 2));
+
+    await threadRobot.longPressEmailWithSubject(
+      'Test email for create label from no-label widget',
+    );
+    await $.pumpAndTrySettle();
+
+    await threadRobot.tapLabelAsButton();
+    await $.pumpAndTrySettle();
+
+    await expectViewVisible($(NoLabelYetWidget));
+
+    await chooseLabelModalRobot.tapCreateALabelButton();
+    await $.pumpAndTrySettle();
+
+    await expectViewVisible($(#create_new_label_modal));
+
+    final uniqueSuffix = DateTime.now().microsecondsSinceEpoch;
+    final newLabelName = 'Label from no-label widget $uniqueSuffix';
+    await createLabelModalRobot.enterNewLabelName(newLabelName);
+    await createLabelModalRobot.tapPositiveActionButton(LabelActionType.create);
+    await $.pumpAndTrySettle();
+
+    await expectViewVisible(
+      $(find.text(AppLocalizations().createLabelSuccessfullyMessage(newLabelName))),
+    );
+    expect(chooseLabelModalRobot.isLabelListVisible, isTrue);
+    await expectViewVisible($(newLabelName));
+    expect($(NoLabelYetWidget).visible, isFalse);
+  }
+}
diff --git a/integration_test/scenarios/labels/display_no_label_yet_widget_when_open_choose_label_modal_scenario.dart b/integration_test/scenarios/labels/display_no_label_yet_widget_when_open_choose_label_modal_scenario.dart
new file mode 100644
index 000000000..5d186383b
--- /dev/null
+++ b/integration_test/scenarios/labels/display_no_label_yet_widget_when_open_choose_label_modal_scenario.dart
@@ -0,0 +1,51 @@
+import 'package:flutter_test/flutter_test.dart';
+import 'package:tmail_ui_user/features/labels/presentation/widgets/no_label_yet_widget.dart';
+import 'package:tmail_ui_user/main/localizations/app_localizations.dart';
+
+import '../../base/base_test_scenario.dart';
+import '../../models/provisioning_email.dart';
+import '../../robots/labels/choose_label_modal_robot.dart';
+import '../../robots/thread_robot.dart';
+
+class DisplayNoLabelYetWidgetWhenOpenChooseLabelModalScenario
+    extends BaseTestScenario {
+  const DisplayNoLabelYetWidgetWhenOpenChooseLabelModalScenario(super.$);
+
+  @override
+  Future<void> runTestLogic() async {
+    const emailUser = String.fromEnvironment('BASIC_AUTH_EMAIL');
+    expect(emailUser, isNotEmpty, reason: 'BASIC_AUTH_EMAIL must be set');
+
+    final threadRobot = ThreadRobot($);
+    final chooseLabelModalRobot = ChooseLabelModalRobot($);
+
+    await provisionEmail(
+      [
+        ProvisioningEmail(
+          toEmail: emailUser,
+          subject: 'Test email for no-label modal',
+          content: 'Content',
+        ),
+      ],
+      requestReadReceipt: false,
+    );
+    await $.pumpAndSettle(duration: const Duration(seconds: 2));
+
+    await threadRobot.longPressEmailWithSubject('Test email for no-label modal');
+    await $.pumpAndTrySettle();
+
+    await threadRobot.tapLabelAsButton();
+    await $.pumpAndTrySettle();
+
+    await _expectNoLabelYetWidgetVisible(chooseLabelModalRobot);
+  }
+
+  Future<void> _expectNoLabelYetWidgetVisible(
+    ChooseLabelModalRobot chooseLabelModalRobot,
+  ) async {
+    await expectViewVisible($(NoLabelYetWidget));
+    await expectViewVisible($(find.text(AppLocalizations().noLabelsYet)));
+    await expectViewVisible($(find.text(AppLocalizations().createALabel)));
+    expect(chooseLabelModalRobot.isLabelListVisible, isFalse);
+  }
+}
diff --git a/integration_test/tests/labels/create_label_from_choose_label_modal_with_existing_labels_test.dart b/integration_test/tests/labels/create_label_from_choose_label_modal_with_existing_labels_test.dart
new file mode 100644
index 000000000..6135e1bf5
--- /dev/null
+++ b/integration_test/tests/labels/create_label_from_choose_label_modal_with_existing_labels_test.dart
@@ -0,0 +1,11 @@
+import '../../base/test_base.dart';
+import '../../scenarios/labels/create_label_from_choose_label_modal_with_existing_labels_scenario.dart';
+
+void main() {
+  TestBase().runPatrolTest(
+    description:
+        'Should show "Create a label" button in Choose Label modal when labels exist, and create a new label successfully',
+    scenarioBuilder: ($) =>
+        CreateLabelFromChooseLabelModalWithExistingLabelsScenario($),
+  );
+}
diff --git a/integration_test/tests/labels/create_label_from_no_label_yet_widget_test.dart b/integration_test/tests/labels/create_label_from_no_label_yet_widget_test.dart
new file mode 100644
index 000000000..0f3a1b449
--- /dev/null
+++ b/integration_test/tests/labels/create_label_from_no_label_yet_widget_test.dart
@@ -0,0 +1,10 @@
+import '../../base/test_base.dart';
+import '../../scenarios/labels/create_label_from_no_label_yet_widget_scenario.dart';
+
+void main() {
+  TestBase().runPatrolTest(
+    description:
+        'Should create a label from NoLabelYetWidget and show it in the Choose Label modal list',
+    scenarioBuilder: ($) => CreateLabelFromNoLabelYetWidgetScenario($),
+  );
+}
diff --git a/integration_test/tests/labels/display_no_label_yet_widget_when_open_choose_label_modal_test.dart b/integration_test/tests/labels/display_no_label_yet_widget_when_open_choose_label_modal_test.dart
new file mode 100644
index 000000000..eb9e1776c
--- /dev/null
+++ b/integration_test/tests/labels/display_no_label_yet_widget_when_open_choose_label_modal_test.dart
@@ -0,0 +1,11 @@
+import '../../base/test_base.dart';
+import '../../scenarios/labels/display_no_label_yet_widget_when_open_choose_label_modal_scenario.dart';
+
+void main() {
+  TestBase().runPatrolTest(
+    description:
+        'Should display NoLabelYetWidget when opening Choose Label modal with no labels',
+    scenarioBuilder: ($) =>
+        DisplayNoLabelYetWidgetWhenOpenChooseLabelModalScenario($),
+  );
+}