diff --git a/sdk/identity/azure-identity/CHANGELOG.md b/sdk/identity/azure-identity/CHANGELOG.md
index 5a48020e1..02badfaac 100644
--- a/sdk/identity/azure-identity/CHANGELOG.md
+++ b/sdk/identity/azure-identity/CHANGELOG.md
@@ -4,6 +4,8 @@
 
 ### Features Added
 
+- Added `ChainedTokenCredential`.
+
 ### Breaking Changes
 
 ### Bugs Fixed
diff --git a/sdk/identity/azure-identity/CMakeLists.txt b/sdk/identity/azure-identity/CMakeLists.txt
index 7686bb3bc..4a9d097b2 100644
--- a/sdk/identity/azure-identity/CMakeLists.txt
+++ b/sdk/identity/azure-identity/CMakeLists.txt
@@ -46,6 +46,7 @@ endif()
 
 set(
   AZURE_IDENTITY_HEADER
+    inc/azure/identity/chained_token_credential.hpp
     inc/azure/identity/client_secret_credential.hpp
     inc/azure/identity/dll_import_export.hpp
     inc/azure/identity/environment_credential.hpp
@@ -58,6 +59,7 @@ set(
     src/private/managed_identity_source.hpp
     src/private/package_version.hpp
     src/private/token_credential_impl.hpp
+    src/chained_token_credential.cpp
     src/client_secret_credential.cpp
     src/environment_credential.cpp
     src/managed_identity_credential.cpp
diff --git a/sdk/identity/azure-identity/README.md b/sdk/identity/azure-identity/README.md
index 9fbe9d5d3..30087d533 100644
--- a/sdk/identity/azure-identity/README.md
+++ b/sdk/identity/azure-identity/README.md
@@ -81,6 +81,20 @@ The [Managed identity authentication](https://docs.microsoft.com/azure/active-di
 * [Azure Cloud Shell](https://docs.microsoft.com/azure/cloud-shell/msi-authorization)
 * [Azure Arc](https://docs.microsoft.com/azure/azure-arc/servers/managed-identity-authentication)
 
+## Chained Token Credential
+`ChainedTokenCredential` allows users to customize the credentials considered when authenticating.
+
+An example below demonstrates using `ChainedTokenCredential` which will attempt to authenticate using `EnvironmentCredential`, and fall back to authenticate using `ManagedIdentityCredential`.
+```cpp
+// Authenticate using environment credential if it is available; otherwise use the managed identity credential to authenticate.
+auto chainedTokenCredential = std::make_shared<Azure::Identity::ChainedTokenCredential>(
+    Azure::Identity::ChainedTokenCredential::Sources{
+        std::make_shared<Azure::Identity::EnvironmentCredential>(),
+        std::make_shared<Azure::Identity::ManagedIdentityCredential>()});
+
+Azure::Service::Client azureServiceClient("serviceUrl", chainedTokenCredential);
+```
+
 ## Troubleshooting
 Credentials raise exceptions either when they fail to authenticate or cannot execute authentication.
 When credentials fail to authenticate, the `AuthenticationException` is thrown and it has the `what()` functions returning the description why authentication failed.
diff --git a/sdk/identity/azure-identity/inc/azure/identity.hpp b/sdk/identity/azure-identity/inc/azure/identity.hpp
index b3772ac08..284d1934d 100644
--- a/sdk/identity/azure-identity/inc/azure/identity.hpp
+++ b/sdk/identity/azure-identity/inc/azure/identity.hpp
@@ -8,6 +8,7 @@
 
 #pragma once
 
+#include "azure/identity/chained_token_credential.hpp"
 #include "azure/identity/client_secret_credential.hpp"
 #include "azure/identity/dll_import_export.hpp"
 #include "azure/identity/environment_credential.hpp"
diff --git a/sdk/identity/azure-identity/inc/azure/identity/chained_token_credential.hpp b/sdk/identity/azure-identity/inc/azure/identity/chained_token_credential.hpp
new file mode 100644
index 000000000..e4de47d85
--- /dev/null
+++ b/sdk/identity/azure-identity/inc/azure/identity/chained_token_credential.hpp
@@ -0,0 +1,61 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+/**
+ * @file
+ * @brief Chained Token Credential.
+ */
+
+#pragma once
+
+#include <azure/core/credentials/credentials.hpp>
+
+#include <memory>
+#include <vector>
+
+namespace Azure { namespace Identity {
+  /**
+   * @brief Chained Token Credential provides a token credential implementation which chains
+   * multiple Azure::Core::Credentials::TokenCredential implementations to be tried in order until
+   * one of the GetToken() methods returns an access token.
+   *
+   */
+  class ChainedTokenCredential final : public Core::Credentials::TokenCredential {
+  public:
+    /**
+     * @brief A container type to store the ordered chain of credentials.
+     *
+     */
+    using Sources = std::vector<std::shared_ptr<Core::Credentials::TokenCredential>>;
+
+    /**
+     * @brief Constructs a Chained Token Credential.
+     *
+     * @param sources The ordered chain of Azure::Core::Credentials::TokenCredential implementations
+     * to try when calling GetToken().
+     */
+    explicit ChainedTokenCredential(Sources sources);
+
+    /**
+     * @brief Destructs `%ChainedTokenCredential`.
+     *
+     */
+    ~ChainedTokenCredential() override;
+
+    /**
+     * @brief Gets an authentication token.
+     *
+     * @param tokenRequestContext A context to get the token in.
+     * @param context A context to control the request lifetime.
+     *
+     * @throw Azure::Core::Credentials::AuthenticationException Authentication error occurred.
+     */
+    Core::Credentials::AccessToken GetToken(
+        Core::Credentials::TokenRequestContext const& tokenRequestContext,
+        Core::Context const& context) const override;
+
+  private:
+    Sources m_sources;
+  };
+
+}} // namespace Azure::Identity
diff --git a/sdk/identity/azure-identity/samples/CMakeLists.txt b/sdk/identity/azure-identity/samples/CMakeLists.txt
index 0e669fb2b..14e989f30 100644
--- a/sdk/identity/azure-identity/samples/CMakeLists.txt
+++ b/sdk/identity/azure-identity/samples/CMakeLists.txt
@@ -7,6 +7,11 @@ project (azure-identity-samples LANGUAGES CXX)
 set(CMAKE_CXX_STANDARD 14)
 set(CMAKE_CXX_STANDARD_REQUIRED True)
 
+add_executable(chained_token_credential_sample chained_token_credential.cpp)
+target_link_libraries(chained_token_credential_sample PRIVATE azure-identity)
+target_include_directories(chained_token_credential_sample PRIVATE .)
+create_per_service_target_build_for_sample(identity chained_token_credential_sample)
+
 add_executable(client_secret_credential_sample client_secret_credential.cpp)
 target_link_libraries(client_secret_credential_sample PRIVATE azure-identity)
 target_include_directories(client_secret_credential_sample PRIVATE .)
diff --git a/sdk/identity/azure-identity/samples/chained_token_credential.cpp b/sdk/identity/azure-identity/samples/chained_token_credential.cpp
new file mode 100644
index 000000000..d8a40325e
--- /dev/null
+++ b/sdk/identity/azure-identity/samples/chained_token_credential.cpp
@@ -0,0 +1,42 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+#include <iostream>
+
+#include <azure/identity/chained_token_credential.hpp>
+
+#include <azure/identity/environment_credential.hpp>
+#include <azure/identity/managed_identity_credential.hpp>
+
+#include <azure/service/client.hpp>
+
+int main()
+{
+  try
+  {
+    // Step 1: Initialize Chained Token Credential.
+    // A configuration demonstrated below would authenticate using EnvironmentCredential if it is
+    // available, and if it is not available, would fall back to use ManagedIdentityCredential.
+    auto chainedTokenCredential = std::make_shared<Azure::Identity::ChainedTokenCredential>(
+        Azure::Identity::ChainedTokenCredential::Sources{
+            std::make_shared<Azure::Identity::EnvironmentCredential>(),
+            std::make_shared<Azure::Identity::ManagedIdentityCredential>()});
+
+    // Step 2: Pass the credential to an Azure Service Client.
+    Azure::Service::Client azureServiceClient("serviceUrl", chainedTokenCredential);
+
+    // Step 3: Start using the Azure Service Client.
+    azureServiceClient.DoSomething(Azure::Core::Context::ApplicationContext);
+
+    std::cout << "Success!" << std::endl;
+  }
+  catch (const Azure::Core::Credentials::AuthenticationException& exception)
+  {
+    // Step 4: Handle authentication errors, if needed
+    // (invalid credential parameters, insufficient permissions).
+    std::cout << "Authentication error: " << exception.what() << std::endl;
+    return 1;
+  }
+
+  return 0;
+}
diff --git a/sdk/identity/azure-identity/samples/client_secret_credential.cpp b/sdk/identity/azure-identity/samples/client_secret_credential.cpp
index 377b7a1ab..256ac5d24 100644
--- a/sdk/identity/azure-identity/samples/client_secret_credential.cpp
+++ b/sdk/identity/azure-identity/samples/client_secret_credential.cpp
@@ -23,7 +23,7 @@ int main()
         GetTenantId(), GetClientId(), GetClientSecret());
 
     // Step 2: Pass the credential to an Azure Service Client.
-    Azure::Service::Client azureServiceClient("some parameter", clientSecretCredential);
+    Azure::Service::Client azureServiceClient("serviceUrl", clientSecretCredential);
 
     // Step 3: Start using the Azure Service Client.
     azureServiceClient.DoSomething(Azure::Core::Context::ApplicationContext);
@@ -32,8 +32,11 @@ int main()
   }
   catch (const Azure::Core::Credentials::AuthenticationException& exception)
   {
-    // Step 4 (optional/oversimplified): Handle authentication errors
+    // Step 4: Handle authentication errors, if needed
     // (invalid credential parameters, insufficient permissions).
     std::cout << "Authentication error: " << exception.what() << std::endl;
+    return 1;
   }
+
+  return 0;
 }
diff --git a/sdk/identity/azure-identity/samples/environment_credential.cpp b/sdk/identity/azure-identity/samples/environment_credential.cpp
index 4f5f9f124..d41e89c39 100644
--- a/sdk/identity/azure-identity/samples/environment_credential.cpp
+++ b/sdk/identity/azure-identity/samples/environment_credential.cpp
@@ -17,7 +17,7 @@ int main()
     auto environmentCredential = std::make_shared<Azure::Identity::EnvironmentCredential>();
 
     // Step 2: Pass the credential to an Azure Service Client.
-    Azure::Service::Client azureServiceClient("some parameter", environmentCredential);
+    Azure::Service::Client azureServiceClient("serviceUrl", environmentCredential);
 
     // Step 3: Start using the Azure Service Client.
     azureServiceClient.DoSomething(Azure::Core::Context::ApplicationContext);
@@ -26,8 +26,11 @@ int main()
   }
   catch (const Azure::Core::Credentials::AuthenticationException& exception)
   {
-    // Step 4 (optional/oversimplified): Handle authentication errors
+    // Step 4: Handle authentication errors, if needed
     // (invalid credential parameters, insufficient permissions).
     std::cout << "Authentication error: " << exception.what() << std::endl;
+    return 1;
   }
+
+  return 0;
 }
diff --git a/sdk/identity/azure-identity/samples/managed_identity_credential.cpp b/sdk/identity/azure-identity/samples/managed_identity_credential.cpp
index a75e0e139..b83336bc7 100644
--- a/sdk/identity/azure-identity/samples/managed_identity_credential.cpp
+++ b/sdk/identity/azure-identity/samples/managed_identity_credential.cpp
@@ -17,7 +17,7 @@ int main()
     auto managedIdentityCredential = std::make_shared<Azure::Identity::ManagedIdentityCredential>();
 
     // Step 2: Pass the credential to an Azure Service Client.
-    Azure::Service::Client azureServiceClient("some parameter", managedIdentityCredential);
+    Azure::Service::Client azureServiceClient("serviceUrl", managedIdentityCredential);
 
     // Step 3: Start using the Azure Service Client.
     azureServiceClient.DoSomething(Azure::Core::Context::ApplicationContext);
@@ -26,8 +26,11 @@ int main()
   }
   catch (const Azure::Core::Credentials::AuthenticationException& exception)
   {
-    // Step 4 (optional/oversimplified): Handle authentication errors
+    // Step 4: Handle authentication errors, if needed
     // (invalid credential parameters, insufficient permissions).
     std::cout << "Authentication error: " << exception.what() << std::endl;
+    return 1;
   }
+
+  return 0;
 }
diff --git a/sdk/identity/azure-identity/src/chained_token_credential.cpp b/sdk/identity/azure-identity/src/chained_token_credential.cpp
new file mode 100644
index 000000000..6db48d282
--- /dev/null
+++ b/sdk/identity/azure-identity/src/chained_token_credential.cpp
@@ -0,0 +1,74 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+#include "azure/identity/chained_token_credential.hpp"
+
+#include "azure/core/internal/diagnostics/log.hpp"
+
+#include <utility>
+
+using namespace Azure::Identity;
+using namespace Azure::Core::Credentials;
+using Azure::Core::Context;
+
+ChainedTokenCredential::ChainedTokenCredential(ChainedTokenCredential::Sources sources)
+    : m_sources(std::move(sources))
+{
+}
+
+ChainedTokenCredential::~ChainedTokenCredential() = default;
+
+AccessToken ChainedTokenCredential::GetToken(
+    TokenRequestContext const& tokenRequestContext,
+    Context const& context) const
+{
+  using Azure::Core::Diagnostics::Logger;
+  using Azure::Core::Diagnostics::_internal::Log;
+
+  auto n = 0;
+  for (const auto& source : m_sources)
+  {
+    try
+    {
+      ++n;
+      auto token = source->GetToken(tokenRequestContext, context);
+
+      {
+        const auto logLevel = Logger::Level::Informational;
+        if (Log::ShouldWrite(logLevel))
+        {
+          Log::Write(
+              logLevel,
+              std::string("ChainedTokenCredential authentication attempt with credential #")
+                  + std::to_string(n) + " did succeed.");
+        }
+      }
+
+      return token;
+    }
+    catch (const AuthenticationException& e)
+    {
+      const auto logLevel = Logger::Level::Verbose;
+      if (Log::ShouldWrite(logLevel))
+      {
+        Log::Write(
+            logLevel,
+            std::string("ChainedTokenCredential authentication attempt with credential #")
+                + std::to_string(n) + " did not succeed: " + e.what());
+      }
+    }
+  }
+
+  if (n == 0)
+  {
+    const auto logLevel = Logger::Level::Verbose;
+    if (Log::ShouldWrite(logLevel))
+    {
+      Log::Write(
+          logLevel,
+          "ChainedTokenCredential authentication did not succeed: list of sources is empty.");
+    }
+  }
+
+  throw AuthenticationException("Failed to get token from ChainedTokenCredential.");
+}
diff --git a/sdk/identity/azure-identity/test/ut/CMakeLists.txt b/sdk/identity/azure-identity/test/ut/CMakeLists.txt
index d31ec860c..512825359 100644
--- a/sdk/identity/azure-identity/test/ut/CMakeLists.txt
+++ b/sdk/identity/azure-identity/test/ut/CMakeLists.txt
@@ -16,6 +16,7 @@ add_compile_definitions(AZURE_TEST_RECORDING_DIR="${CMAKE_CURRENT_LIST_DIR}")
 
 add_executable (
   azure-identity-test
+    chained_token_credential_test.cpp
     client_secret_credential_test.cpp
     credential_test_helper.cpp
     credential_test_helper.hpp
diff --git a/sdk/identity/azure-identity/test/ut/chained_token_credential_test.cpp b/sdk/identity/azure-identity/test/ut/chained_token_credential_test.cpp
new file mode 100644
index 000000000..f2cb6267a
--- /dev/null
+++ b/sdk/identity/azure-identity/test/ut/chained_token_credential_test.cpp
@@ -0,0 +1,145 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+#include "azure/identity/chained_token_credential.hpp"
+
+#include <azure/core/diagnostics/logger.hpp>
+
+#include <string>
+#include <utility>
+#include <vector>
+
+#include <gtest/gtest.h>
+
+using Azure::Identity::ChainedTokenCredential;
+
+using Azure::Core::Context;
+using Azure::Core::Credentials::AccessToken;
+using Azure::Core::Credentials::AuthenticationException;
+using Azure::Core::Credentials::TokenCredential;
+using Azure::Core::Credentials::TokenRequestContext;
+
+namespace {
+class TestCredential : public TokenCredential {
+private:
+  std::string m_token;
+
+public:
+  TestCredential(std::string token = "") : m_token(token) {}
+
+  mutable bool WasInvoked = false;
+
+  AccessToken GetToken(TokenRequestContext const&, Context const&) const override
+  {
+    WasInvoked = true;
+
+    if (m_token.empty())
+    {
+      throw AuthenticationException("Test Error");
+    }
+
+    AccessToken token;
+    token.Token = m_token;
+    return token;
+  }
+};
+} // namespace
+
+TEST(ChainedTokenCredential, Success)
+{
+  auto c1 = std::make_shared<TestCredential>("Token1");
+  auto c2 = std::make_shared<TestCredential>("Token2");
+  ChainedTokenCredential cred({c1, c2});
+
+  EXPECT_FALSE(c1->WasInvoked);
+  EXPECT_FALSE(c2->WasInvoked);
+
+  auto token = cred.GetToken({}, {});
+  EXPECT_EQ(token.Token, "Token1");
+
+  EXPECT_TRUE(c1->WasInvoked);
+  EXPECT_FALSE(c2->WasInvoked);
+}
+
+TEST(ChainedTokenCredential, Empty)
+{
+  ChainedTokenCredential cred({});
+  EXPECT_THROW(cred.GetToken({}, {}), AuthenticationException);
+}
+
+TEST(ChainedTokenCredential, ErrorThenSuccess)
+{
+  auto c1 = std::make_shared<TestCredential>();
+  auto c2 = std::make_shared<TestCredential>("Token2");
+  ChainedTokenCredential cred({c1, c2});
+
+  EXPECT_FALSE(c1->WasInvoked);
+  EXPECT_FALSE(c2->WasInvoked);
+
+  auto token = cred.GetToken({}, {});
+  EXPECT_EQ(token.Token, "Token2");
+
+  EXPECT_TRUE(c1->WasInvoked);
+  EXPECT_TRUE(c2->WasInvoked);
+}
+
+TEST(ChainedTokenCredential, AllErrors)
+{
+  auto c1 = std::make_shared<TestCredential>();
+  auto c2 = std::make_shared<TestCredential>();
+  ChainedTokenCredential cred({c1, c2});
+
+  EXPECT_FALSE(c1->WasInvoked);
+  EXPECT_FALSE(c2->WasInvoked);
+
+  EXPECT_THROW(cred.GetToken({}, {}), AuthenticationException);
+
+  EXPECT_TRUE(c1->WasInvoked);
+  EXPECT_TRUE(c2->WasInvoked);
+}
+
+TEST(ChainedTokenCredential, Logging)
+{
+  using Azure::Core::Diagnostics::Logger;
+  using LogMsgVec = std::vector<std::pair<Logger::Level, std::string>>;
+  LogMsgVec log;
+  Logger::SetLevel(Logger::Level::Verbose);
+  Logger::SetListener([&](auto lvl, auto msg) { log.push_back(std::make_pair(lvl, msg)); });
+
+  ChainedTokenCredential c0({});
+  EXPECT_THROW(c0.GetToken({}, {}), AuthenticationException);
+  EXPECT_EQ(log.size(), LogMsgVec::size_type(1));
+  EXPECT_EQ(log[0].first, Logger::Level::Verbose);
+  EXPECT_EQ(
+      log[0].second,
+      "ChainedTokenCredential authentication did not succeed: list of sources is empty.");
+
+  log.clear();
+  auto c1 = std::make_shared<TestCredential>();
+  auto c2 = std::make_shared<TestCredential>("Token2");
+  ChainedTokenCredential cred({c1, c2});
+
+  EXPECT_FALSE(c1->WasInvoked);
+  EXPECT_FALSE(c2->WasInvoked);
+
+  auto token = cred.GetToken({}, {});
+  EXPECT_EQ(token.Token, "Token2");
+
+  EXPECT_TRUE(c1->WasInvoked);
+  EXPECT_TRUE(c2->WasInvoked);
+
+  EXPECT_EQ(log.size(), LogMsgVec::size_type(2));
+
+  EXPECT_EQ(log[0].first, Logger::Level::Verbose);
+  EXPECT_EQ(
+      log[0].second,
+      "ChainedTokenCredential authentication attempt with credential #1 did not succeed: "
+      "Test Error");
+
+  EXPECT_EQ(log[1].first, Logger::Level::Informational);
+  EXPECT_EQ(
+      log[1].second,
+      "ChainedTokenCredential authentication attempt with credential #2 did succeed.");
+
+  Logger::SetListener(nullptr);
+}
diff --git a/sdk/identity/ci.yml b/sdk/identity/ci.yml
index 8de48628c..63862a4a6 100644
--- a/sdk/identity/ci.yml
+++ b/sdk/identity/ci.yml
@@ -29,7 +29,7 @@ stages:
       CtestRegex: azure-identity.
       LiveTestCtestRegex: azure-identity.
       LineCoverageTarget: 99
-      BranchCoverageTarget: 63
+      BranchCoverageTarget: 62
       Artifacts:
         - Name: azure-identity
           Path: azure-identity