diff --git a/client/src/components/MediaOutletManagement.tsx b/client/src/components/MediaOutletManagement.tsx
index 4ce0cd2..4bd41ba 100644
--- a/client/src/components/MediaOutletManagement.tsx
+++ b/client/src/components/MediaOutletManagement.tsx
@@ -28,16 +28,6 @@ export default function MediaOutletManagement({ outlet, onBack }: MediaOutletMan
         <div className="max-w-7xl mx-auto px-6 py-4">
           <div className="flex items-center justify-between">
             <div className="flex items-center space-x-4">
-              <Button 
-                variant="ghost" 
-                size="sm"
-                onClick={onBack}
-                data-testid="button-back"
-              >
-                <ArrowLeft className="h-4 w-4 mr-2" />
-                뒤로가기
-              </Button>
-              
               <div className="flex items-center space-x-3">
                 {outlet.imageUrl ? (
                   <img 
@@ -69,7 +59,7 @@ export default function MediaOutletManagement({ outlet, onBack }: MediaOutletMan
                 data-testid="button-edit-outlet"
               >
                 <Edit className="h-4 w-4 mr-2" />
-                편집
+                Edit
               </Button>
             </div>
           </div>
@@ -80,11 +70,11 @@ export default function MediaOutletManagement({ outlet, onBack }: MediaOutletMan
       <div className="max-w-7xl mx-auto px-6 py-6">
         <Tabs value={activeTab} onValueChange={setActiveTab} className="w-full">
           <TabsList className="grid w-full grid-cols-5">
-            <TabsTrigger value="overview" data-testid="tab-overview">개요</TabsTrigger>
-            <TabsTrigger value="articles" data-testid="tab-articles">기사 관리</TabsTrigger>
-            <TabsTrigger value="predictions" data-testid="tab-predictions">예측시장</TabsTrigger>
-            <TabsTrigger value="auctions" data-testid="tab-auctions">경매</TabsTrigger>
-            <TabsTrigger value="comments" data-testid="tab-comments">댓글</TabsTrigger>
+            <TabsTrigger value="overview" data-testid="tab-overview">Overview</TabsTrigger>
+            <TabsTrigger value="articles" data-testid="tab-articles">Articles</TabsTrigger>
+            <TabsTrigger value="predictions" data-testid="tab-predictions">Prediction Markets</TabsTrigger>
+            <TabsTrigger value="auctions" data-testid="tab-auctions">Auctions</TabsTrigger>
+            <TabsTrigger value="comments" data-testid="tab-comments">Comments</TabsTrigger>
           </TabsList>
 
           <TabsContent value="overview" className="mt-6">
@@ -93,7 +83,7 @@ export default function MediaOutletManagement({ outlet, onBack }: MediaOutletMan
                 <CardContent className="p-6">
                   <div className="flex items-center justify-between">
                     <div>
-                      <h3 className="text-sm font-medium text-gray-500">총 기사 수</h3>
+                      <h3 className="text-sm font-medium text-gray-500">Total Articles</h3>
                       <p className="text-2xl font-bold">0</p>
                     </div>
                     <div className="text-blue-600">
@@ -107,7 +97,7 @@ export default function MediaOutletManagement({ outlet, onBack }: MediaOutletMan
                 <CardContent className="p-6">
                   <div className="flex items-center justify-between">
                     <div>
-                      <h3 className="text-sm font-medium text-gray-500">활성 예측시장</h3>
+                      <h3 className="text-sm font-medium text-gray-500">Active Prediction Markets</h3>
                       <p className="text-2xl font-bold">0</p>
                     </div>
                     <div className="text-green-600">
@@ -121,7 +111,7 @@ export default function MediaOutletManagement({ outlet, onBack }: MediaOutletMan
                 <CardContent className="p-6">
                   <div className="flex items-center justify-between">
                     <div>
-                      <h3 className="text-sm font-medium text-gray-500">진행중인 경매</h3>
+                      <h3 className="text-sm font-medium text-gray-500">Active Auctions</h3>
                       <p className="text-2xl font-bold">0</p>
                     </div>
                     <div className="text-orange-600">
@@ -135,7 +125,7 @@ export default function MediaOutletManagement({ outlet, onBack }: MediaOutletMan
                 <CardContent className="p-6">
                   <div className="flex items-center justify-between">
                     <div>
-                      <h3 className="text-sm font-medium text-gray-500">총 댓글 수</h3>
+                      <h3 className="text-sm font-medium text-gray-500">Total Comments</h3>
                       <p className="text-2xl font-bold">0</p>
                     </div>
                     <div className="text-purple-600">
@@ -149,23 +139,23 @@ export default function MediaOutletManagement({ outlet, onBack }: MediaOutletMan
             <div className="grid grid-cols-1 lg:grid-cols-2 gap-6">
               <Card>
                 <CardHeader>
-                  <CardTitle>언론매체 정보</CardTitle>
+                  <CardTitle>Media Outlet Information</CardTitle>
                 </CardHeader>
                 <CardContent className="space-y-4">
                   <div>
-                    <label className="text-sm font-medium text-gray-700">이름</label>
+                    <label className="text-sm font-medium text-gray-700">Name</label>
                     <Input value={outlet.name} readOnly className="mt-1" />
                   </div>
                   <div>
-                    <label className="text-sm font-medium text-gray-700">설명</label>
+                    <label className="text-sm font-medium text-gray-700">Description</label>
                     <Input value={outlet.description || ""} readOnly className="mt-1" />
                   </div>
                   <div>
-                    <label className="text-sm font-medium text-gray-700">카테고리</label>
+                    <label className="text-sm font-medium text-gray-700">Category</label>
                     <Input value={outlet.category} readOnly className="mt-1" />
                   </div>
                   <div>
-                    <label className="text-sm font-medium text-gray-700">슬러그</label>
+                    <label className="text-sm font-medium text-gray-700">Slug</label>
                     <Input value={outlet.slug} readOnly className="mt-1" />
                   </div>
                 </CardContent>
@@ -173,7 +163,7 @@ export default function MediaOutletManagement({ outlet, onBack }: MediaOutletMan
 
               <Card>
                 <CardHeader>
-                  <CardTitle>빠른 작업</CardTitle>
+                  <CardTitle>Quick Actions</CardTitle>
                 </CardHeader>
                 <CardContent className="space-y-3">
                   <Button