diff --git a/torch_npu/csrc/core/npu/register/OptionsManager.cpp b/torch_npu/csrc/core/npu/register/OptionsManager.cpp
index 20257ede29551f03c82209aa6d67eaa2274940a8..1714c5352fb32d2347320664b6d48a9e7f48eb09 100644
--- a/torch_npu/csrc/core/npu/register/OptionsManager.cpp
+++ b/torch_npu/csrc/core/npu/register/OptionsManager.cpp
@@ -131,6 +131,13 @@ uint32_t OptionsManager::GetHCCLEventTimeout()
     return static_cast<uint32_t>(envFlag);
 }
 
+uint32_t OptionsManager::GetHCCLDispatchTimeout()
+{
+    char* env_val = std::getenv("TORCH_HCCL_DISPATCH_TIMEOUT");
+    int64_t envFlag = (env_val != nullptr) ? strtol(env_val, nullptr, 10) : 0;
+    return static_cast<uint32_t>(envFlag);
+}
+
 int32_t OptionsManager::GetACLExecTimeout()
 {
     char* env_val = std::getenv("ACL_STREAM_TIMEOUT");
diff --git a/torch_npu/csrc/core/npu/register/OptionsManager.h b/torch_npu/csrc/core/npu/register/OptionsManager.h
index 718bc36ce65f0bbd8194369c3a89f905b8e04f66..c60f42c24e33fa5721f6f6f2b8b18a9b4f3a354c 100644
--- a/torch_npu/csrc/core/npu/register/OptionsManager.h
+++ b/torch_npu/csrc/core/npu/register/OptionsManager.h
@@ -43,6 +43,7 @@ public:
     static uint32_t GetHCCLConnectTimeout();
     static uint32_t GetHCCLExecTimeout();
     static uint32_t GetHCCLEventTimeout();
+    static uint32_t GetHCCLDispatchTimeout();
     static std::string CheckDisableDynamicPath();
     static int32_t GetACLExecTimeout();
     static int32_t GetACLDeviceSyncTimeout();
diff --git a/torch_npu/csrc/distributed/ProcessGroupHCCL.cpp b/torch_npu/csrc/distributed/ProcessGroupHCCL.cpp
index d1f5a6837290642887bfa5b41705362ee5f64b6b..ff3c4ad39e5126f1783a2babf89d5acf4c5b58db 100644
--- a/torch_npu/csrc/distributed/ProcessGroupHCCL.cpp
+++ b/torch_npu/csrc/distributed/ProcessGroupHCCL.cpp
@@ -444,11 +444,20 @@ std::chrono::milliseconds GetDispatchTimeout()
     uint32_t mindispatchTimeout_ = 120U;
 
     uint32_t hccl_exec_timeout = c10_npu::option::OptionsManager::GetHCCLExecTimeout();
+    uint32_t hccl_dispatch_timeout = c10_npu::option::OptionsManager::GetHCCLDispatchTimeout();
     if (hccl_exec_timeout > 0) {
         if (hccl_exec_timeout < dispatchTimeout_ + dispatchoffset && hccl_exec_timeout > mindispatchTimeout_ + dispatchoffset) {
             dispatchTimeout_ = hccl_exec_timeout - dispatchoffset;
         };
     };
+    if (hccl_dispatch_timeout > 0) {
+        dispatchTimeout_ = hccl_dispatch_timeout;
+        if (hccl_exec_timeout > 0 && hccl_exec_timeout < hccl_dispatch_timeout + dispatchoffset) {
+            dispatchTimeout_ = hccl_exec_timeout - dispatchoffset;
+        } else if (hccl_exec_timeout == 0 && hccl_dispatch_timeout > 1770) {
+            dispatchTimeout_ = 1770;
+        }
+    }
     ASCEND_LOGI("set dispatchTimeout_ %u s.", dispatchTimeout_);
     return std::chrono::milliseconds(dispatchTimeout_ * 1000U);
 }