diff --git a/apigateway/build.gradle b/apigateway/build.gradle
index 89a3f41..9de61af 100644
--- a/apigateway/build.gradle
+++ b/apigateway/build.gradle
@@ -22,12 +22,17 @@ ext {
 }
 
 dependencies {
-	implementation 'org.springframework.cloud:spring-cloud-starter-gateway-mvc'
+	implementation 'org.springframework.cloud:spring-cloud-starter-gateway'
 	implementation 'org.springframework.cloud:spring-cloud-starter-netflix-eureka-client'
 	implementation 'org.projectlombok:lombok'
 	developmentOnly 'org.springframework.boot:spring-boot-devtools'
 	testImplementation 'org.springframework.boot:spring-boot-starter-test'
 	testRuntimeOnly 'org.junit.platform:junit-platform-launcher'
+	
+	// JWT 관련 의존성
+	implementation "io.jsonwebtoken:jjwt:0.9.1"
+	implementation 'javax.xml.bind:jaxb-api:2.3.1'
+
 }
 
 dependencyManagement {
diff --git a/apigateway/src/main/java/com/cloudclub/apigateway/filter/JwtAuthenticationFilter.java b/apigateway/src/main/java/com/cloudclub/apigateway/filter/JwtAuthenticationFilter.java
new file mode 100644
index 0000000..84f85b6
--- /dev/null
+++ b/apigateway/src/main/java/com/cloudclub/apigateway/filter/JwtAuthenticationFilter.java
@@ -0,0 +1,64 @@
+package com.cloudclub.apigateway.filter;
+
+import io.jsonwebtoken.Claims;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.cloud.gateway.filter.GatewayFilter;
+import org.springframework.cloud.gateway.filter.factory.AbstractGatewayFilterFactory;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.server.reactive.ServerHttpRequest;
+import org.springframework.stereotype.Component;
+
+@Component
+public class JwtAuthenticationFilter extends AbstractGatewayFilterFactory<JwtAuthenticationFilter.Config> {
+
+    @Autowired
+    private JwtUtil jwtUtil;
+
+    public JwtAuthenticationFilter() {
+        super(Config.class);
+    }
+
+    public static class Config {
+        // 필터 설정이 필요한 경우 여기에 추가
+    }
+
+    @Override
+    public GatewayFilter apply(Config config) {
+        return ((exchange, chain) -> {
+            ServerHttpRequest request = exchange.getRequest();
+
+            // /login, /register 등 인증이 필요없는 경로는 패스
+            if (request.getURI().getPath().contains("/login") ||
+                    request.getURI().getPath().contains("/register")) {
+                return chain.filter(exchange);
+            }
+
+            // Authorization 헤더 확인
+            if (!request.getHeaders().containsKey(HttpHeaders.AUTHORIZATION)) {
+                throw new RuntimeException("Missing authorization header");
+            }
+
+            String authHeader = request.getHeaders().get(HttpHeaders.AUTHORIZATION).get(0);
+            if (authHeader == null || !authHeader.startsWith("Bearer ")) {
+                throw new RuntimeException("Invalid authorization header");
+            }
+
+            // JWT 토큰 추출 및 검증
+            String token = authHeader.substring(7);
+            try {
+                Claims claims = jwtUtil.validateToken(token);
+
+                // 검증된 사용자 정보를 헤더에 추가
+                ServerHttpRequest modifiedRequest = exchange.getRequest().mutate()
+                        .header("Authorization", authHeader)
+                        .header("X-User-Id", claims.getSubject())
+                        .header("X-User-Role", claims.get("role", String.class))
+                        .build();
+
+                return chain.filter(exchange.mutate().request(modifiedRequest).build());
+            } catch (Exception e) {
+                throw new RuntimeException("Invalid token");
+            }
+        });
+    }
+} 
\ No newline at end of file
diff --git a/apigateway/src/main/java/com/cloudclub/apigateway/filter/JwtUtil.java b/apigateway/src/main/java/com/cloudclub/apigateway/filter/JwtUtil.java
new file mode 100644
index 0000000..205a631
--- /dev/null
+++ b/apigateway/src/main/java/com/cloudclub/apigateway/filter/JwtUtil.java
@@ -0,0 +1,20 @@
+package com.cloudclub.apigateway.filter;
+
+import io.jsonwebtoken.Claims;
+import io.jsonwebtoken.Jwts;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Component;
+
+@Component
+public class JwtUtil {
+    
+    @Value("${jwt.secret}")
+    private String secret;
+    
+    public Claims validateToken(String token) {
+        return Jwts.parser()
+            .setSigningKey(secret)
+            .parseClaimsJws(token)
+            .getBody();
+    }
+} 
\ No newline at end of file
diff --git a/apigateway/src/main/resources/application.yml b/apigateway/src/main/resources/application.yml
index 2c2e18a..6e6c73e 100644
--- a/apigateway/src/main/resources/application.yml
+++ b/apigateway/src/main/resources/application.yml
@@ -21,4 +21,14 @@ spring:
         - id: openstack-service
           uri: http://localhost:8082/
           predicates:
-            - Path=/openstack-service/**
\ No newline at end of file
+            - Path=/openstack-service/**
+        - id: user-service
+          uri: http://localhost:8083/
+          predicates:
+            - Path=/user-service/**
+          filters:
+            - RewritePath=/user-service(?<segment>.*), /$\{segment}
+            - JwtAuthenticationFilter
+
+jwt:
+  secret: cloudclubsecretkey123cloudclubsecretkey123cloudclubsecretkey123cloudclubsecretkey123