diff --git a/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/CMakeLists.txt b/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/CMakeLists.txt
index 7308374c8bfba..77a560541fcb1 100644
--- a/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/CMakeLists.txt
+++ b/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/CMakeLists.txt
@@ -1,7 +1,16 @@
+lldb_tablegen(DynamicLoaderDarwinProperties.inc -gen-lldb-property-defs
+  SOURCE DynamicLoaderDarwinProperties.td
+  TARGET LLDBPluginDynamicLoaderDarwinPropertiesGen)
+
+lldb_tablegen(DynamicLoaderDarwinPropertiesEnum.inc -gen-lldb-property-enum-defs
+  SOURCE DynamicLoaderDarwinProperties.td
+  TARGET LLDBPluginDynamicLoaderDarwinPropertiesEnumGen)
+
 add_lldb_library(lldbPluginDynamicLoaderMacOSXDYLD PLUGIN
   DynamicLoaderMacOSXDYLD.cpp
   DynamicLoaderMacOS.cpp
   DynamicLoaderDarwin.cpp
+  DynamicLoaderDarwinProperties.cpp
 
   LINK_LIBS
     lldbBreakpoint
@@ -16,3 +25,7 @@ add_lldb_library(lldbPluginDynamicLoaderMacOSXDYLD PLUGIN
     Support
     TargetParser
   )
+
+add_dependencies(lldbPluginDynamicLoaderMacOSXDYLD
+  LLDBPluginDynamicLoaderDarwinPropertiesGen
+  LLDBPluginDynamicLoaderDarwinPropertiesEnumGen)
diff --git a/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderDarwin.cpp b/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderDarwin.cpp
index 30242038a5f66..3d57a10a196c1 100644
--- a/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderDarwin.cpp
+++ b/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderDarwin.cpp
@@ -8,6 +8,7 @@
 
 #include "DynamicLoaderDarwin.h"
 
+#include "DynamicLoaderDarwinProperties.h"
 #include "lldb/Breakpoint/StoppointCallbackContext.h"
 #include "lldb/Core/Debugger.h"
 #include "lldb/Core/Module.h"
@@ -31,6 +32,7 @@
 #include "lldb/Utility/LLDBLog.h"
 #include "lldb/Utility/Log.h"
 #include "lldb/Utility/State.h"
+#include "llvm/Support/ThreadPool.h"
 
 #include "Plugins/LanguageRuntime/ObjC/ObjCLanguageRuntime.h"
 #include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
@@ -77,6 +79,17 @@ void DynamicLoaderDarwin::DidLaunch() {
   SetNotificationBreakpoint();
 }
 
+void DynamicLoaderDarwin::CreateSettings(lldb_private::Debugger &debugger) {
+  if (!PluginManager::GetSettingForDynamicLoaderPlugin(
+          debugger, DynamicLoaderDarwinProperties::GetSettingName())) {
+    const bool is_global_setting = true;
+    PluginManager::CreateSettingForDynamicLoaderPlugin(
+        debugger,
+        DynamicLoaderDarwinProperties::GetGlobal().GetValueProperties(),
+        "Properties for the DynamicLoaderDarwin plug-in.", is_global_setting);
+  }
+}
+
 // Clear out the state of this class.
 void DynamicLoaderDarwin::Clear(bool clear_process) {
   std::lock_guard<std::recursive_mutex> guard(m_mutex);
@@ -88,7 +101,7 @@ void DynamicLoaderDarwin::Clear(bool clear_process) {
 }
 
 ModuleSP DynamicLoaderDarwin::FindTargetModuleForImageInfo(
-    ImageInfo &image_info, bool can_create, bool *did_create_ptr) {
+    const ImageInfo &image_info, bool can_create, bool *did_create_ptr) {
   if (did_create_ptr)
     *did_create_ptr = false;
 
@@ -642,6 +655,41 @@ ModuleSP DynamicLoaderDarwin::GetDYLDModule() {
 
 void DynamicLoaderDarwin::ClearDYLDModule() { m_dyld_module_wp.reset(); }
 
+template <typename InputIterator, typename ResultType>
+static std::vector<ResultType> parallel_map(
+    llvm::ThreadPoolInterface &threadPool, InputIterator first,
+    InputIterator last,
+    llvm::function_ref<ResultType(
+        const typename std::iterator_traits<InputIterator>::value_type &)>
+        transform) {
+  const auto size = std::distance(first, last);
+  std::vector<ResultType> results(size);
+  if (size > 0) {
+    llvm::ThreadPoolTaskGroup taskGroup(threadPool);
+    auto it = first;
+    for (ssize_t i = 0; i < size; ++i, ++it) {
+      taskGroup.async([&, i, it]() { results[i] = transform(*it); });
+    }
+    taskGroup.wait();
+  }
+  return results;
+}
+
+template <typename InputIterator, typename ResultType>
+static std::vector<ResultType>
+map(InputIterator first, InputIterator last,
+    llvm::function_ref<ResultType(
+        const typename std::iterator_traits<InputIterator>::value_type &)>
+        transform) {
+  const auto size = std::distance(first, last);
+  std::vector<ResultType> results(size);
+  auto it = first;
+  for (ssize_t i = 0; i < size; ++i, ++it) {
+    results[i] = transform(*it);
+  }
+  return results;
+}
+
 bool DynamicLoaderDarwin::AddModulesUsingImageInfos(
     ImageInfo::collection &image_infos) {
   std::lock_guard<std::recursive_mutex> guard(m_mutex);
@@ -651,17 +699,28 @@ bool DynamicLoaderDarwin::AddModulesUsingImageInfos(
   Target &target = m_process->GetTarget();
   ModuleList &target_images = target.GetImages();
 
-  for (uint32_t idx = 0; idx < image_infos.size(); ++idx) {
+  auto ImageLoad = [this, log](const ImageInfo &image_info) {
     if (log) {
       LLDB_LOGF(log, "Adding new image at address=0x%16.16" PRIx64 ".",
-                image_infos[idx].address);
-      image_infos[idx].PutToLog(log);
+                image_info.address);
+      image_info.PutToLog(log);
     }
+    return FindTargetModuleForImageInfo(image_info, true, nullptr);
+  };
+  bool is_parallel_load =
+      DynamicLoaderDarwinProperties::GetGlobal().GetEnableParallelImageLoad();
+  auto images =
+      is_parallel_load
+          ? parallel_map<ImageInfo::collection::const_iterator, ModuleSP>(
+                Debugger::GetThreadPool(), image_infos.begin(),
+                image_infos.end(), ImageLoad)
+          : map<ImageInfo::collection::const_iterator, ModuleSP>(
+                image_infos.begin(), image_infos.end(), ImageLoad);
 
+  for (uint32_t idx = 0; idx < image_infos.size(); ++idx) {
     m_dyld_image_infos.push_back(image_infos[idx]);
 
-    ModuleSP image_module_sp(
-        FindTargetModuleForImageInfo(image_infos[idx], true, nullptr));
+    ModuleSP image_module_sp = images[idx];
 
     if (image_module_sp) {
       ObjectFile *objfile = image_module_sp->GetObjectFile();
diff --git a/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderDarwin.h b/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderDarwin.h
index 45c693163f810..b70a2da3cc95a 100644
--- a/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderDarwin.h
+++ b/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderDarwin.h
@@ -58,6 +58,8 @@ class DynamicLoaderDarwin : public lldb_private::DynamicLoader {
 
   std::optional<lldb_private::Address> GetStartAddress() override;
 
+  static void CreateSettings(lldb_private::Debugger &debugger);
+
 protected:
   void PrivateInitialize(lldb_private::Process *process);
 
@@ -174,7 +176,7 @@ class DynamicLoaderDarwin : public lldb_private::DynamicLoader {
 
   bool UnloadModuleSections(lldb_private::Module *module, ImageInfo &info);
 
-  lldb::ModuleSP FindTargetModuleForImageInfo(ImageInfo &image_info,
+  lldb::ModuleSP FindTargetModuleForImageInfo(const ImageInfo &image_info,
                                               bool can_create,
                                               bool *did_create_ptr);
 
diff --git a/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderDarwinProperties.cpp b/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderDarwinProperties.cpp
new file mode 100644
index 0000000000000..f4d8a071e6d5d
--- /dev/null
+++ b/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderDarwinProperties.cpp
@@ -0,0 +1,53 @@
+//===-- DynamicLoaderDarwinProperties.cpp ---------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#include "DynamicLoaderDarwinProperties.h"
+
+using namespace lldb_private;
+
+#define LLDB_PROPERTIES_dynamicloaderdarwin_experimental
+#include "DynamicLoaderDarwinProperties.inc"
+
+enum {
+#define LLDB_PROPERTIES_dynamicloaderdarwin_experimental
+#include "DynamicLoaderDarwinPropertiesEnum.inc"
+};
+
+llvm::StringRef DynamicLoaderDarwinProperties::GetSettingName() {
+  static constexpr llvm::StringLiteral g_setting_name("darwin");
+  return g_setting_name;
+}
+
+DynamicLoaderDarwinProperties::ExperimentalProperties::ExperimentalProperties()
+    : Properties(std::make_shared<OptionValueProperties>(
+          GetExperimentalSettingsName())) {
+  m_collection_sp->Initialize(g_dynamicloaderdarwin_experimental_properties);
+}
+
+DynamicLoaderDarwinProperties::DynamicLoaderDarwinProperties()
+    : Properties(std::make_shared<OptionValueProperties>(GetSettingName())),
+      m_experimental_properties(std::make_unique<ExperimentalProperties>()) {
+  m_collection_sp->AppendProperty(
+      Properties::GetExperimentalSettingsName(),
+      "Experimental settings - setting these won't produce errors if the "
+      "setting is not present.",
+      true, m_experimental_properties->GetValueProperties());
+}
+
+bool DynamicLoaderDarwinProperties::GetEnableParallelImageLoad() const {
+  return m_experimental_properties->GetPropertyAtIndexAs<bool>(
+      ePropertyEnableParallelImageLoad,
+      g_dynamicloaderdarwin_experimental_properties
+              [ePropertyEnableParallelImageLoad]
+                  .default_uint_value != 0);
+}
+
+DynamicLoaderDarwinProperties &DynamicLoaderDarwinProperties::GetGlobal() {
+  static DynamicLoaderDarwinProperties g_settings;
+  return g_settings;
+}
diff --git a/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderDarwinProperties.h b/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderDarwinProperties.h
new file mode 100644
index 0000000000000..4c5e800c4f3e4
--- /dev/null
+++ b/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderDarwinProperties.h
@@ -0,0 +1,34 @@
+//===-- DynamicLoaderDarwinProperties.h -------------------------*- C++ -*-===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLDB_SOURCE_PLUGINS_DYNAMICLOADER_MACOSX_DYLD_DYNAMICLOADERDARWINPROPERTIES_H
+#define LLDB_SOURCE_PLUGINS_DYNAMICLOADER_MACOSX_DYLD_DYNAMICLOADERDARWINPROPERTIES_H
+
+#include "lldb/Core/UserSettingsController.h"
+
+namespace lldb_private {
+
+class DynamicLoaderDarwinProperties : public Properties {
+public:
+  class ExperimentalProperties : public Properties {
+  public:
+    ExperimentalProperties();
+  };
+  static llvm::StringRef GetSettingName();
+  static DynamicLoaderDarwinProperties &GetGlobal();
+  DynamicLoaderDarwinProperties();
+  ~DynamicLoaderDarwinProperties() override = default;
+  bool GetEnableParallelImageLoad() const;
+
+private:
+  std::unique_ptr<ExperimentalProperties> m_experimental_properties;
+};
+
+} // namespace lldb_private
+
+#endif // LLDB_SOURCE_PLUGINS_DYNAMICLOADER_MACOSX_DYLD_DYNAMICLOADERDARWINPROPERTIES_H
diff --git a/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderDarwinProperties.td b/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderDarwinProperties.td
new file mode 100644
index 0000000000000..c54580ce34729
--- /dev/null
+++ b/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderDarwinProperties.td
@@ -0,0 +1,8 @@
+include "../../../../include/lldb/Core/PropertiesBase.td"
+
+let Definition = "dynamicloaderdarwin_experimental" in {
+  def EnableParallelImageLoad: Property<"enable-parallel-image-load", "Boolean">,
+    Global,
+    DefaultTrue,
+    Desc<"Load images in parallel.">;
+}
diff --git a/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOSXDYLD.cpp b/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOSXDYLD.cpp
index debd0f6ee83f4..0da565abb8a0f 100644
--- a/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOSXDYLD.cpp
+++ b/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOSXDYLD.cpp
@@ -1147,7 +1147,8 @@ bool DynamicLoaderMacOSXDYLD::IsFullyInitialized() {
 
 void DynamicLoaderMacOSXDYLD::Initialize() {
   PluginManager::RegisterPlugin(GetPluginNameStatic(),
-                                GetPluginDescriptionStatic(), CreateInstance);
+                                GetPluginDescriptionStatic(), CreateInstance,
+                                DebuggerInitialize);
   DynamicLoaderMacOS::Initialize();
 }
 
@@ -1156,6 +1157,11 @@ void DynamicLoaderMacOSXDYLD::Terminate() {
   PluginManager::UnregisterPlugin(CreateInstance);
 }
 
+void DynamicLoaderMacOSXDYLD::DebuggerInitialize(
+    lldb_private::Debugger &debugger) {
+  CreateSettings(debugger);
+}
+
 llvm::StringRef DynamicLoaderMacOSXDYLD::GetPluginDescriptionStatic() {
   return "Dynamic loader plug-in that watches for shared library loads/unloads "
          "in MacOSX user processes.";
diff --git a/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOSXDYLD.h b/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOSXDYLD.h
index ae7451722a8d7..924e2fc107743 100644
--- a/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOSXDYLD.h
+++ b/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOSXDYLD.h
@@ -50,6 +50,8 @@ class DynamicLoaderMacOSXDYLD : public lldb_private::DynamicLoaderDarwin {
   static lldb_private::DynamicLoader *
   CreateInstance(lldb_private::Process *process, bool force);
 
+  static void DebuggerInitialize(lldb_private::Debugger &debugger);
+
   /// Called after attaching a process.
   ///
   /// Allow DynamicLoader plug-ins to execute some code after