diff --git a/src/d3d9/d3d9_annotation.cpp b/src/d3d9/d3d9_annotation.cpp
index d460b0a5..8949d1e3 100644
--- a/src/d3d9/d3d9_annotation.cpp
+++ b/src/d3d9/d3d9_annotation.cpp
@@ -92,4 +92,83 @@ namespace dxvk {
     return m_shouldAnnotate ? 1 : 0;
   }
 
+  ////////////////////////////
+  // D3D9UserDefinedAnnotation
+  ////////////////////////////
+
+  D3D9UserDefinedAnnotation::D3D9UserDefinedAnnotation(D3D9DeviceEx* device)
+    : m_container(device) {
+    D3D9GlobalAnnotationList::Instance().RegisterAnnotator(this);
+  }
+
+
+  D3D9UserDefinedAnnotation::~D3D9UserDefinedAnnotation() {
+    D3D9GlobalAnnotationList::Instance().UnregisterAnnotator(this);
+  }
+
+
+  ULONG STDMETHODCALLTYPE D3D9UserDefinedAnnotation::AddRef() {
+    return m_container->AddRef();
+  }
+
+
+  ULONG STDMETHODCALLTYPE D3D9UserDefinedAnnotation::Release() {
+    return m_container->Release();
+  }
+
+
+  HRESULT STDMETHODCALLTYPE D3D9UserDefinedAnnotation::QueryInterface(
+          REFIID                  riid,
+          void**                  ppvObject) {
+    return m_container->QueryInterface(riid, ppvObject);
+  }
+
+
+  INT STDMETHODCALLTYPE D3D9UserDefinedAnnotation::BeginEvent(
+          D3DCOLOR                Color,
+          LPCWSTR                 Name) {
+    m_container->EmitCs([color = Color, labelName = dxvk::str::fromws(Name)](DxvkContext *ctx) {
+      VkDebugUtilsLabelEXT label;
+      label.sType = VK_STRUCTURE_TYPE_DEBUG_UTILS_LABEL_EXT;
+      label.pNext = nullptr;
+      label.pLabelName = labelName.c_str();
+      DecodeD3DCOLOR(color, label.color);
+
+      ctx->beginDebugLabel(&label);
+    });
+
+    // Handled by the global list.
+    return 0;
+  }
+
+
+  INT STDMETHODCALLTYPE D3D9UserDefinedAnnotation::EndEvent() {
+    m_container->EmitCs([](DxvkContext *ctx) {
+      ctx->endDebugLabel();
+    });
+
+    // Handled by the global list.
+    return 0;
+  }
+
+
+  void STDMETHODCALLTYPE D3D9UserDefinedAnnotation::SetMarker(
+          D3DCOLOR                Color,
+          LPCWSTR                 Name) {
+    m_container->EmitCs([color = Color, labelName = dxvk::str::fromws(Name)](DxvkContext *ctx) {
+      VkDebugUtilsLabelEXT label;
+      label.sType = VK_STRUCTURE_TYPE_DEBUG_UTILS_LABEL_EXT;
+      label.pNext = nullptr;
+      label.pLabelName = labelName.c_str();
+      DecodeD3DCOLOR(color, label.color);
+
+      ctx->insertDebugLabel(&label);
+    });
+  }
+
+
+  BOOL STDMETHODCALLTYPE D3D9UserDefinedAnnotation::GetStatus() {
+    return TRUE;
+  }
+
 }
diff --git a/src/d3d9/d3d9_annotation.h b/src/d3d9/d3d9_annotation.h
index 32930766..1fdb19fc 100644
--- a/src/d3d9/d3d9_annotation.h
+++ b/src/d3d9/d3d9_annotation.h
@@ -52,4 +52,37 @@ namespace dxvk {
 
   };
 
+  class D3D9UserDefinedAnnotation final : public IDXVKUserDefinedAnnotation {
+
+  public:
+
+    D3D9UserDefinedAnnotation(D3D9DeviceEx* device);
+    ~D3D9UserDefinedAnnotation();
+
+    ULONG STDMETHODCALLTYPE AddRef();
+
+    ULONG STDMETHODCALLTYPE Release();
+
+    HRESULT STDMETHODCALLTYPE QueryInterface(
+            REFIID                  riid,
+            void**                  ppvObject);
+
+    INT STDMETHODCALLTYPE BeginEvent(
+            D3DCOLOR                Color,
+            LPCWSTR                 Name);
+
+    INT STDMETHODCALLTYPE EndEvent();
+
+    void STDMETHODCALLTYPE SetMarker(
+            D3DCOLOR                Color,
+            LPCWSTR                 Name);
+
+    BOOL STDMETHODCALLTYPE GetStatus();
+
+  private:
+
+    D3D9DeviceEx* m_container;
+
+  };
+
 }
\ No newline at end of file
diff --git a/src/d3d9/d3d9_device.cpp b/src/d3d9/d3d9_device.cpp
index bcd19015..c57e5739 100644
--- a/src/d3d9/d3d9_device.cpp
+++ b/src/d3d9/d3d9_device.cpp
@@ -59,6 +59,9 @@ namespace dxvk {
     if (canSWVP)
       Logger::info("D3D9DeviceEx: Using extended constant set for software vertex processing.");
 
+    if (m_dxvkDevice->instance()->extensions().extDebugUtils)
+      m_annotation = new D3D9UserDefinedAnnotation(this);
+
     m_initializer      = new D3D9Initializer(m_dxvkDevice);
     m_converter        = new D3D9FormatHelper(m_dxvkDevice);
 
@@ -145,6 +148,9 @@ namespace dxvk {
     Flush();
     SynchronizeCsThread(DxvkCsThread::SynchronizeAll);
 
+    if (m_annotation)
+      delete m_annotation;
+
     delete m_initializer;
     delete m_converter;
 
diff --git a/src/d3d9/d3d9_device.h b/src/d3d9/d3d9_device.h
index fe8e972f..cec48291 100644
--- a/src/d3d9/d3d9_device.h
+++ b/src/d3d9/d3d9_device.h
@@ -41,6 +41,7 @@ namespace dxvk {
   class D3D9Query;
   class D3D9StateBlock;
   class D3D9FormatHelper;
+  class D3D9UserDefinedAnnotation;
 
   enum class D3D9DeviceFlag : uint32_t {
     DirtyFramebuffer,
@@ -98,6 +99,7 @@ namespace dxvk {
     constexpr static uint32_t NullStreamIdx = caps::MaxStreams;
 
     friend class D3D9SwapChainEx;
+    friend class D3D9UserDefinedAnnotation;
   public:
 
     D3D9DeviceEx(
@@ -1253,6 +1255,8 @@ namespace dxvk {
     D3D9ConstantLayout              m_vsLayout;
     D3D9ConstantLayout              m_psLayout;
     D3D9ConstantSets                m_consts[DxsoProgramTypes::Count];
+	
+	D3D9UserDefinedAnnotation*      m_annotation = nullptr;
 
     D3D9ViewportInfo                m_viewportInfo;