diff --git a/env.example b/env.example
index 5fe448b82..d6509d546 100644
--- a/env.example
+++ b/env.example
@@ -166,6 +166,7 @@ SQS_ACCESS_KEY_ID=
 SQS_SECRET_ACCESS_KEY=
 SQS_ACCOUNT_ID=
 SQS_REGION=
+SQS_BASE_URL=
 SQS_MAX_PAYLOAD_SIZE=1048576
 
 # ===========================================
diff --git a/src/api/integrations/event/sqs/sqs.controller.ts b/src/api/integrations/event/sqs/sqs.controller.ts
index 2b0398ef2..d18677c4f 100644
--- a/src/api/integrations/event/sqs/sqs.controller.ts
+++ b/src/api/integrations/event/sqs/sqs.controller.ts
@@ -126,7 +126,9 @@ export class SqsController extends EventController implements EventControllerInt
             ? 'singlequeue'
             : `${event.replace('.', '_').toLowerCase()}`;
         const queueName = `${prefixName}_${eventFormatted}.fifo`;
-        const sqsUrl = `https://sqs.${sqsConfig.REGION}.amazonaws.com/${sqsConfig.ACCOUNT_ID}/${queueName}`;
+        const rawBaseUrl = sqsConfig.BASE_URL || `https://sqs.${sqsConfig.REGION}.amazonaws.com`;
+        const baseUrl = rawBaseUrl.replace(/\/+$/, '');
+        const sqsUrl = `${baseUrl}/${sqsConfig.ACCOUNT_ID}/${queueName}`;
 
         const message = {
           ...(extra ?? {}),
diff --git a/src/config/env.config.ts b/src/config/env.config.ts
index 7c4e382e7..f1265a875 100644
--- a/src/config/env.config.ts
+++ b/src/config/env.config.ts
@@ -121,6 +121,7 @@ export type Sqs = {
   SECRET_ACCESS_KEY: string;
   ACCOUNT_ID: string;
   REGION: string;
+  BASE_URL: string;
   MAX_PAYLOAD_SIZE: number;
   EVENTS: {
     APPLICATION_STARTUP: boolean;
@@ -585,6 +586,7 @@ export class ConfigService {
         SECRET_ACCESS_KEY: process.env.SQS_SECRET_ACCESS_KEY || '',
         ACCOUNT_ID: process.env.SQS_ACCOUNT_ID || '',
         REGION: process.env.SQS_REGION || '',
+        BASE_URL: process.env.SQS_BASE_URL || '',
         MAX_PAYLOAD_SIZE: Number.parseInt(process.env.SQS_MAX_PAYLOAD_SIZE ?? '1048576'),
         EVENTS: {
           APPLICATION_STARTUP: process.env?.SQS_GLOBAL_APPLICATION_STARTUP === 'true',