diff --git a/README.md b/README.md
index a3f93af..2f252b1 100644
--- a/README.md
+++ b/README.md
@@ -141,6 +141,7 @@ La aplicación expone una API REST completa:
 |---------------------------------------|--------|-----------------------
 | `/api/v1/conversations`               | GET    | Listar conversaciones 
 | `/api/v1/conversations`               | POST   | Crear conversación    
+| `/api/v1/conversations/{id}`          | DELETE | Elimina conversación  
 | `/api/v1/conversations/{id}/messages` | GET    | Obtener mensajes      
 | `/api/v1/conversations/{id}/messages` | POST   | Enviar mensaje        
 
diff --git a/chat-api/src/main/java/com/pablotj/ai/chat/application/usecase/DeleteConversationUseCase.java b/chat-api/src/main/java/com/pablotj/ai/chat/application/usecase/DeleteConversationUseCase.java
new file mode 100644
index 0000000..56ec29b
--- /dev/null
+++ b/chat-api/src/main/java/com/pablotj/ai/chat/application/usecase/DeleteConversationUseCase.java
@@ -0,0 +1,45 @@
+package com.pablotj.ai.chat.application.usecase;
+
+import com.pablotj.ai.chat.domain.exception.ConversationNotFoundException;
+import com.pablotj.ai.chat.domain.model.ConversationId;
+import com.pablotj.ai.chat.domain.repository.ConversationRepository;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+/**
+ * Use case for deleting a specific conversation.
+ */
+@Service
+@Transactional
+public class DeleteConversationUseCase {
+
+    private static final Logger logger = LoggerFactory.getLogger(DeleteConversationUseCase.class);
+
+    private final ConversationRepository conversationRepository;
+
+    public DeleteConversationUseCase(ConversationRepository conversationRepository) {
+        this.conversationRepository = conversationRepository;
+    }
+
+    /**
+     * Deletes the specified conversation.
+     *
+     * @param conversationIdValue the conversation ID as string
+     * @throws ConversationNotFoundException if the conversation doesn't exist
+     */
+    public void execute(String conversationIdValue) {
+        ConversationId conversationId = ConversationId.of(conversationIdValue);
+
+        logger.debug("Attempting to delete conversation: {}", conversationId);
+
+        if (!conversationRepository.existsById(conversationId)) {
+            throw new ConversationNotFoundException(conversationId);
+        }
+
+        conversationRepository.deleteById(conversationId);
+
+        logger.info("Conversation deleted: {}", conversationId);
+    }
+}
\ No newline at end of file
diff --git a/chat-api/src/main/java/com/pablotj/ai/chat/presentation/rest/ConversationController.java b/chat-api/src/main/java/com/pablotj/ai/chat/presentation/rest/ConversationController.java
index 3fef7d1..723ee31 100644
--- a/chat-api/src/main/java/com/pablotj/ai/chat/presentation/rest/ConversationController.java
+++ b/chat-api/src/main/java/com/pablotj/ai/chat/presentation/rest/ConversationController.java
@@ -4,6 +4,7 @@ import com.pablotj.ai.chat.application.dto.ConversationDto;
 import com.pablotj.ai.chat.application.dto.ConversationMessageDto;
 import com.pablotj.ai.chat.application.dto.ConversationSummaryDto;
 import com.pablotj.ai.chat.application.usecase.CreateConversationUseCase;
+import com.pablotj.ai.chat.application.usecase.DeleteConversationUseCase;
 import com.pablotj.ai.chat.application.usecase.GetConversationHistoryUseCase;
 import com.pablotj.ai.chat.application.usecase.GetConversationMessagesUseCase;
 import com.pablotj.ai.chat.application.usecase.ProcessUserMessageUseCase;
@@ -23,6 +24,7 @@ import org.slf4j.LoggerFactory;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.CrossOrigin;
+import org.springframework.web.bind.annotation.DeleteMapping;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.PostMapping;
@@ -46,16 +48,18 @@ public class ConversationController {
     private final GetConversationHistoryUseCase getConversationHistoryUseCase;
     private final GetConversationMessagesUseCase getConversationMessagesUseCase;
     private final ProcessUserMessageUseCase processUserMessageUseCase;
+    private final DeleteConversationUseCase deleteConversationUseCase;
 
-    public ConversationController(
-            CreateConversationUseCase createConversationUseCase,
-            GetConversationHistoryUseCase getConversationHistoryUseCase,
-            GetConversationMessagesUseCase getConversationMessagesUseCase,
-            ProcessUserMessageUseCase processUserMessageUseCase) {
+    public ConversationController(CreateConversationUseCase createConversationUseCase,
+                                  GetConversationHistoryUseCase getConversationHistoryUseCase,
+                                  GetConversationMessagesUseCase getConversationMessagesUseCase,
+                                  ProcessUserMessageUseCase processUserMessageUseCase,
+                                  DeleteConversationUseCase deleteConversationUseCase) {
         this.createConversationUseCase = createConversationUseCase;
         this.getConversationHistoryUseCase = getConversationHistoryUseCase;
         this.getConversationMessagesUseCase = getConversationMessagesUseCase;
         this.processUserMessageUseCase = processUserMessageUseCase;
+        this.deleteConversationUseCase = deleteConversationUseCase;
     }
 
     @Operation(
@@ -152,4 +156,27 @@ public class ConversationController {
 
         return ResponseEntity.ok(aiResponse);
     }
+
+    @Operation(
+            summary = "Delete a conversation",
+            description = "Deletes the specified conversation by its unique identifier"
+    )
+    @ApiResponses(value = {
+            @ApiResponse(responseCode = "204", description = "Conversation successfully deleted"),
+            @ApiResponse(responseCode = "404", description = "Conversation not found"),
+            @ApiResponse(responseCode = "500", description = "Internal server error")
+    })
+    @DeleteMapping("/{conversationId}")
+    public ResponseEntity<Void> deleteConversation(
+            @Parameter(description = "Unique conversation identifier", required = true)
+            @PathVariable String conversationId) {
+
+        logger.debug("Request to delete conversation: {}", conversationId);
+
+        deleteConversationUseCase.execute(conversationId);
+
+        logger.info("Conversation deleted: {}", conversationId);
+
+        return ResponseEntity.noContent().build();
+    }
 }