diff --git a/src/main/java/kr/re/etri/autoflow/controllers/DynamicMinioAttachmentController.java b/src/main/java/kr/re/etri/autoflow/controllers/DynamicMinioAttachmentController.java
index 0dc2af3..0a19656 100644
--- a/src/main/java/kr/re/etri/autoflow/controllers/DynamicMinioAttachmentController.java
+++ b/src/main/java/kr/re/etri/autoflow/controllers/DynamicMinioAttachmentController.java
@@ -14,6 +14,8 @@ import org.springframework.web.multipart.MultipartFile;
 
 import java.net.URLEncoder;
 import java.nio.charset.StandardCharsets;
+import java.nio.file.Path;
+import java.nio.file.Paths;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -82,6 +84,21 @@ public class DynamicMinioAttachmentController {
         }
     }
 
+    @PostMapping("/download-to-server")
+    public String downloadFileToServer(
+            @RequestParam String objectName,
+            @RequestParam String type,
+            @RequestParam String localPath
+    ) {
+        try {
+            minioService.downloadFileToServer(objectName, type, localPath);
+            return "파일 다운로드 성공: " + localPath;
+        } catch (Exception e) {
+            log.error("서버 파일 다운로드 실패", e);
+            return "파일 다운로드 실패: " + e.getMessage();
+        }
+    }
+
     /**
      * YAML 텍스트 읽기
      */
diff --git a/src/main/java/kr/re/etri/autoflow/service/DynamicMinioAttachmentService.java b/src/main/java/kr/re/etri/autoflow/service/DynamicMinioAttachmentService.java
index 30978f5..34d29c9 100644
--- a/src/main/java/kr/re/etri/autoflow/service/DynamicMinioAttachmentService.java
+++ b/src/main/java/kr/re/etri/autoflow/service/DynamicMinioAttachmentService.java
@@ -18,8 +18,11 @@ import org.springframework.data.jpa.domain.Specification;
 import org.springframework.stereotype.Service;
 import org.springframework.web.multipart.MultipartFile;
 
+import java.io.File;
+import java.io.FileOutputStream;
 import java.io.InputStream;
 import java.nio.charset.StandardCharsets;
+import java.nio.file.Paths;
 import java.time.LocalDate;
 import java.time.format.DateTimeFormatter;
 import java.time.format.DateTimeParseException;
@@ -143,6 +146,56 @@ public class DynamicMinioAttachmentService {
         }
     }
 
+    /**
+     * MinIO에서 파일을 다운로드하여 서버 로컬에 저장
+     * @param objectName MinIO 객체 경로
+     * @param type MinIO 타입
+     * @param localPath 서버에 저장할 로컬 경로 (예: /tmp/artifacts/)
+     * @return 저장된 로컬 파일
+     */
+    public File downloadFileToServer(String objectName, String type, String localPath) {
+        MinioClient client = getClientByType(type);
+        String bucketName = getBucketByType(type);
+
+        try {
+            // mlflow-artifacts:/ 접두어 제거
+            String cleanObjectName = objectName.replaceFirst("^mlflow-artifacts:/", "")
+                    .replaceAll("^/+", "").replaceAll("/+$", "");
+
+            // 파일 확장자 체크
+            if (!cleanObjectName.matches(".*\\.[a-zA-Z0-9]+$")) {
+                throw new RuntimeException("요청된 객체가 파일이 아닙니다: " + cleanObjectName);
+            }
+
+            // 파일명 추출
+            String fileName = Paths.get(cleanObjectName).getFileName().toString();
+            File localDir = new File(localPath);
+            if (!localDir.exists()) localDir.mkdirs();
+            File localFile = new File(localDir, fileName);
+
+            try (InputStream is = client.getObject(
+                    GetObjectArgs.builder()
+                            .bucket(bucketName)
+                            .object(cleanObjectName)
+                            .build()
+            );
+                 FileOutputStream fos = new FileOutputStream(localFile)
+            ) {
+                byte[] buffer = new byte[8192];
+                int bytesRead;
+                while ((bytesRead = is.read(buffer)) != -1) {
+                    fos.write(buffer, 0, bytesRead);
+                }
+            }
+
+            return localFile;
+
+        } catch (Exception e) {
+            throw new RuntimeException("MinIO 파일 다운로드 실패: " + objectName, e);
+        }
+    }
+
+
     /** YAML 텍스트 읽기 */
     public String readYamlText(String objectName, String type) {
         MinioClient client = getClientByType(type);