diff --git a/backend/src/main/java/com/yigongil/backend/ui/exceptionhandler/ApiExceptionHandler.java b/backend/src/main/java/com/yigongil/backend/ui/exceptionhandler/ApiExceptionHandler.java
index 3315e7af..6e06cdf2 100644
--- a/backend/src/main/java/com/yigongil/backend/ui/exceptionhandler/ApiExceptionHandler.java
+++ b/backend/src/main/java/com/yigongil/backend/ui/exceptionhandler/ApiExceptionHandler.java
@@ -1,9 +1,19 @@
 package com.yigongil.backend.ui.exceptionhandler;
 
+import static com.slack.api.webhook.WebhookPayloads.payload;
+
+import com.slack.api.Slack;
+import com.slack.api.model.Attachment;
+import com.slack.api.model.Field;
 import com.yigongil.backend.exception.HttpException;
 import io.jsonwebtoken.ExpiredJwtException;
+import java.io.IOException;
+import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
+import java.util.List;
 import javax.servlet.http.HttpServletRequest;
 import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.MethodArgumentNotValidException;
@@ -14,7 +24,10 @@
 @RestControllerAdvice
 public class ApiExceptionHandler {
 
+    @Value("${slack.webhook-url}")
+    private String webhookUrl;
     private final InternalServerErrorMessageConverter messageConverter;
+    private final Slack slackClient = Slack.getInstance();
 
     public ApiExceptionHandler(InternalServerErrorMessageConverter messageConverter) {
         this.messageConverter = messageConverter;
@@ -22,6 +35,7 @@ public ApiExceptionHandler(InternalServerErrorMessageConverter messageConverter)
 
     @ExceptionHandler
     public ResponseEntity<String> handleHttpException(HttpException e, HttpServletRequest request) {
+        sendSlackAlertErrorLog(e, request);
         log.error("예외 발생: ", e);
         return ResponseEntity.status(e.getHttpStatus())
                              .body(e.getMessageWithInput());
@@ -29,6 +43,7 @@ public ResponseEntity<String> handleHttpException(HttpException e, HttpServletRe
 
     @ExceptionHandler
     public ResponseEntity<String> handleExpiredJwt(ExpiredJwtException e, HttpServletRequest request) {
+        sendSlackAlertErrorLog(e, request);
         log.info("토큰 만료: ", e);
         return ResponseEntity.status(HttpStatus.UNAUTHORIZED)
                              .body("토큰이 만료되었습니다");
@@ -36,6 +51,7 @@ public ResponseEntity<String> handleExpiredJwt(ExpiredJwtException e, HttpServle
 
     @ExceptionHandler
     public ResponseEntity<String> handleMethodArgumentNotValid(MethodArgumentNotValidException e, HttpServletRequest request) {
+        sendSlackAlertErrorLog(e, request);
         log.error(e.getMessage());
         return ResponseEntity.status(HttpStatus.BAD_REQUEST)
                              .body(e.getMessage());
@@ -43,8 +59,46 @@ public ResponseEntity<String> handleMethodArgumentNotValid(MethodArgumentNotVali
 
     @ExceptionHandler
     public ResponseEntity<String> handleException(Exception e, HttpServletRequest request) {
+        sendSlackAlertErrorLog(e, request);
         log.error("예상치 못한 예외 발생: ", e);
         return ResponseEntity.internalServerError()
                              .body(messageConverter.convert(e));
     }
+
+
+    private void sendSlackAlertErrorLog(Exception e, HttpServletRequest request) {
+        try {
+            slackClient.send(webhookUrl, payload(p -> p
+                    .text("서버 에러 발생")
+                    .attachments(
+                            List.of(generateSlackAttachment(e, request))
+                    )
+            ));
+        } catch (IOException error) {
+            log.info("Slack 통신 예외 발생");
+        }
+    }
+
+    private Attachment generateSlackAttachment(Exception e, HttpServletRequest request) {
+        String requestTime = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss.SSS").format(LocalDateTime.now());
+        String xffHeader = request.getHeader("X-FORWARDED-FOR");
+        return Attachment.builder()
+                         .color("ff0000")
+                         .title(requestTime + " 발생 에러 로그")
+                         .fields(List.of(
+                                         generateSlackField("Request IP", xffHeader == null ? request.getRemoteAddr() : xffHeader),
+                                         generateSlackField("Request URL", request.getRequestURL() + " " + request.getMethod()),
+                                         generateSlackField("Error Message", e.getMessage())
+                                 )
+                         )
+                         .build();
+    }
+
+    private Field generateSlackField(String title, String value) {
+        return Field.builder()
+                    .title(title)
+                    .value(value)
+                    .valueShortEnough(false)
+                    .build();
+    }
 }
diff --git a/backend/src/main/resources/application.yml b/backend/src/main/resources/application.yml
index 23dd05aa..b9e5039d 100644
--- a/backend/src/main/resources/application.yml
+++ b/backend/src/main/resources/application.yml
@@ -59,3 +59,6 @@ jwt:
 
 swagger:
   server-url: "https://localhost:8080/v1"
+
+slack:
+  webhook-url: http:locallocalclocal
diff --git a/backend/src/test/resources/application.yml b/backend/src/test/resources/application.yml
index 7fdfd853..6d8ebb13 100644
--- a/backend/src/test/resources/application.yml
+++ b/backend/src/test/resources/application.yml
@@ -41,3 +41,6 @@ oauth2:
 jwt:
   expiration: 5
   key: qkljwnqdjnqjkdnqdwkdkm31i4j1dasksmdasdsadsasdafef113
+
+slack:
+  webhook-url: http://ignore