diff --git a/src/assets/logo/social-logo/plain/kakao.svg b/src/assets/logo/social-logo/plain/kakao.svg
deleted file mode 100644
index 9eace7bf..00000000
--- a/src/assets/logo/social-logo/plain/kakao.svg
+++ /dev/null
@@ -1,3 +0,0 @@
-<svg width="52" height="48" viewBox="0 0 52 48" fill="#181600" xmlns="http://www.w3.org/2000/svg">
-<path fill-rule="evenodd" clip-rule="evenodd" d="M25.7968 0C11.5513 0 0 9.11969 0 20.3772C0 27.6097 4.78406 33.9585 11.9686 37.5819L9.53815 46.656C9.49328 46.7893 9.48692 46.9326 9.5198 47.0694C9.55267 47.2062 9.62345 47.331 9.724 47.4294C9.8497 47.5603 10.0208 47.6381 10.2021 47.6468C10.3834 47.6555 10.5612 47.5945 10.6988 47.4761L21.1518 40.4151C22.6901 40.6387 24.2423 40.7525 25.7968 40.7557C40.0434 40.7557 51.5947 31.6348 51.5947 20.3724C51.5947 9.11011 40.0434 0 25.7968 0Z" fill="#181600"/>
-</svg>
diff --git a/src/hooks/auth/useEmailVerification.ts b/src/hooks/auth/useEmailVerification.ts
index 8bd57195..8a53355d 100644
--- a/src/hooks/auth/useEmailVerification.ts
+++ b/src/hooks/auth/useEmailVerification.ts
@@ -67,7 +67,6 @@ export const useEmailVerification = ({
 
   const PROVIDER_NAME: Record<string, string> = {
     GOOGLE: "구글",
-    KAKAO: "카카오",
     NAVER: "네이버",
   };
 
diff --git a/src/pages/auth/Signup.tsx b/src/pages/auth/Signup.tsx
index 61ee2c9a..bbb0e010 100644
--- a/src/pages/auth/Signup.tsx
+++ b/src/pages/auth/Signup.tsx
@@ -14,7 +14,6 @@ import Button from "@/components/common/button/Button";
 
 import MailIcon from "@/assets/icon/common/mail.svg?react";
 import GoogleIcon from "@/assets/logo/social-logo/plain/google.svg?react";
-import KakaoIcon from "@/assets/logo/social-logo/plain/kakao.svg?react";
 import NaverWordmarkIcon from "@/assets/logo/social-logo/plain/naver.svg?react";
 import useAuthStore from "@/store/useAuthStore";
 
@@ -79,17 +78,6 @@ export default function Signup() {
           구글 로그인
         </Button>
 
-        <Button
-          fullWidth
-          size="big"
-          variant="custom"
-          leftIcon={<KakaoIcon className="w-6 h-6 shrink-0" aria-hidden />}
-          onClick={() => handleSocialLogin("kakao")}
-          className="bg-oauth-kakao font-heading4 text-text-title shadow-Soft transition-opacity hover:opacity-90"
-        >
-          카카오 로그인
-        </Button>
-
         <Button
           fullWidth
           size="big"
diff --git a/src/styles/tokens.css b/src/styles/tokens.css
index 737d46b2..991cb2f9 100644
--- a/src/styles/tokens.css
+++ b/src/styles/tokens.css
@@ -33,7 +33,6 @@
   --color-info-yellow: #facc15;
 
   /* 브랜드 */
-  --color-oauth-kakao: #fee500;
   --color-oauth-naver: #03c75a;
   --color-platform-google: #f9ab00;
   --color-platform-meta: #1877f2;
diff --git a/src/types/auth/auth.ts b/src/types/auth/auth.ts
index d16bd3a3..8dbe31b2 100644
--- a/src/types/auth/auth.ts
+++ b/src/types/auth/auth.ts
@@ -45,10 +45,10 @@ export interface ITokenRefreshResponse {
 }
 
 // 소셜 로그인 OAuth2 경로용
-export type TSocialLoginPlatform = "kakao" | "naver" | "google";
+export type TSocialLoginPlatform = "naver" | "google";
 
 // 서버 응답의 로그인 provider
-export type TLoginProvider = "EMAIL" | "KAKAO" | "NAVER" | "GOOGLE";
+export type TLoginProvider = "EMAIL" | "NAVER" | "GOOGLE";
 
 export interface ISmsSendRequest {
   phoneNumber: string;