diff --git a/codeception/_support/Page/Admin/CustomerManagePage.php b/codeception/_support/Page/Admin/CustomerManagePage.php
index e22aed39f8c..e12be80e1ff 100644
--- a/codeception/_support/Page/Admin/CustomerManagePage.php
+++ b/codeception/_support/Page/Admin/CustomerManagePage.php
@@ -132,4 +132,34 @@ public function 一覧_会員ID($rowNum)
     {
         return $this->tester->grabTextFrom("#search_form > div.c-contentsArea__cols > div > div > div.card.rounded.border-0.mb-4 > div > table > tbody > tr:nth-child(${rowNum}) > td.align-middle.pl-3");
     }
+
+    public function assertSortedIdList($order)
+    {
+        $values = $this->tester->grabMultiple('.c-contentsArea__primaryCol tr > td:nth-child(1)');
+
+        $expect = $values;
+        if ($order === 'asc') {
+            sort($expect);
+        } else {
+            rsort($expect);
+        }
+
+        $this->tester->assertEquals($expect, $values);
+    }
+    public function assertSortedNameList($order)
+    {
+        $values = array_map(function($s) {
+            // 一覧の会員名の文字列から姓だけを抽出
+            return preg_replace('/ .*$/', '', $s);
+        }, $this->tester->grabMultiple('.c-contentsArea__primaryCol tr > td:nth-child(2)'));
+
+        $expect = $values;
+        if ($order === 'asc') {
+            sort($expect);
+        } else {
+            rsort($expect);
+        }
+
+        $this->tester->assertEquals($expect, $values);
+    }
 }
diff --git a/codeception/acceptance/EA05CustomerCest.php b/codeception/acceptance/EA05CustomerCest.php
index 51ac2c561dd..eb9032377d2 100644
--- a/codeception/acceptance/EA05CustomerCest.php
+++ b/codeception/acceptance/EA05CustomerCest.php
@@ -70,6 +70,32 @@ public function customer_検索エラー(AcceptanceTester $I)
         $I->see('検索条件に誤りがあります', CustomerManagePage::$検索結果_エラーメッセージ);
     }
 
+    public function customer_一覧でのソート(AcceptanceTester $I)
+    {
+        $I->wantTo('EA0501-UC07-T01 一覧でのソート');
+        $page = CustomerManagePage::go($I);
+
+        // ID横の上矢印をクリック
+        $I->click('a[data-sortkey="customer_id"]');
+        $I->seeElement('.listSort-current[data-sortkey="customer_id"] .fa-arrow-up');
+        $page->assertSortedIdList('asc');
+
+        // ID横の下矢印をクリック
+        $I->click('a[data-sortkey="customer_id"]');
+        $I->seeElement('.listSort-current[data-sortkey="customer_id"] .fa-arrow-down');
+        $page->assertSortedIdList('desc');
+
+        // 名前横の上矢印をクリック
+        $I->click('[data-sortkey="name"]');
+        $I->seeElement('.listSort-current[data-sortkey="name"] .fa-arrow-up');
+        $page->assertSortedNameList('asc');
+
+        // 名前横の下矢印をクリック
+        $I->click('a[data-sortkey="name"]');
+        $I->seeElement('.listSort-current[data-sortkey="name"] .fa-arrow-down');
+        $page->assertSortedNameList('desc');
+    }
+
     /**
      * @group vaddy
      */