diff --git a/apps/web/src/app/auth/_components/authRegion/authRegion.css.ts b/apps/web/src/app/auth/_components/authRegion/authRegion.css.ts
index efdc193..cce0924 100644
--- a/apps/web/src/app/auth/_components/authRegion/authRegion.css.ts
+++ b/apps/web/src/app/auth/_components/authRegion/authRegion.css.ts
@@ -52,11 +52,9 @@ export const nextDivStyle = style({
 });
 
 export const skipButtonStyle = style({
-  ...globalTheme.fonts.headerReg16,
   position: 'absolute',
   right: 0,
   bottom: 9,
-  color: globalTheme.colors.blue_33,
 });
 
 export const InputMenuPlaceholderStyle = style({
diff --git a/apps/web/src/app/auth/_components/authRegion/authRegion.tsx b/apps/web/src/app/auth/_components/authRegion/authRegion.tsx
index 941c7e6..5b11b54 100644
--- a/apps/web/src/app/auth/_components/authRegion/authRegion.tsx
+++ b/apps/web/src/app/auth/_components/authRegion/authRegion.tsx
@@ -1,4 +1,5 @@
 import { useState } from 'react';
+import CustomAlertDialog from '@/shared/components/alertDialog/AlertDialog';
 import Button from '@/shared/components/button/button';
 import Input from '@/shared/components/input/input';
 import { useGetRegionNames, usePostAuthJoin } from '@/shared/apis/auth/queries';
@@ -98,7 +99,23 @@ const AuthRegion = ({ handleNextStep, 대학교 }: AuthRegionProps) => {
             <Button>다음</Button>
           </div>
 
-          <button className={skipButtonStyle}>건너뛰기</button>
+          <div className={skipButtonStyle}>
+            <CustomAlertDialog
+              att="yesOrNo"
+              variant="textBtn"
+              color="blue"
+              title="알림!"
+              description={[
+                '소속 지역 등록을 건너뜁니다.',
+                <br key="br" />,
+                '"지역 없음"으로 표시됩니다.',
+              ]}
+              cancelText="취소"
+              confirmText="확인"
+              triggerText="건너뛰기"
+              onConfirm={() => {}}
+            />
+          </div>
         </div>
       </div>
     </section>