diff --git a/CMakeLists.txt b/CMakeLists.txt
index 109713cf..b065718a 100755
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -142,6 +142,7 @@ add_subdirectory(CIValidations)
 add_subdirectory(Tutorial)
 add_subdirectory(SplinesTutorial)
 add_subdirectory(SamplesTutorial)
+add_subdirectory(MaCh3Plugins)
 
 # MOVE THIS BLOCK HERE - BEFORE add_subdirectory(python)
 # After MaCh3 is added/found, determine MaCh3_PREFIX
diff --git a/MaCh3Plugins/CMakeLists.txt b/MaCh3Plugins/CMakeLists.txt
new file mode 100644
index 00000000..9b2ccd23
--- /dev/null
+++ b/MaCh3Plugins/CMakeLists.txt
@@ -0,0 +1,19 @@
+add_custom_target(TutorialPlugins)
+
+foreach(app
+    MCMCTutorialPlugin
+    )
+
+    add_library(${app} SHARED ${app}.cpp)
+
+    target_link_libraries(${app} PRIVATE MaCh3Tutorial::SamplesTutorial MaCh3::All)
+    target_include_directories(${app} PUBLIC $<BUILD_INTERFACE:${CMAKE_BINARY_DIR}/include>)
+
+
+#    add_executable(${app} ${app}.cpp)
+#    target_link_libraries(${app} MaCh3Tutorial::ValidationsUtils MaCh3Tutorial::SamplesTutorial)
+
+#    add_dependencies(TutorialApps ${app})
+#    install(TARGETS ${app} DESTINATION bin)
+endforeach(app)
+
diff --git a/MaCh3Plugins/MCMCTutorialPlugin.cpp b/MaCh3Plugins/MCMCTutorialPlugin.cpp
new file mode 100644
index 00000000..c6662d6c
--- /dev/null
+++ b/MaCh3Plugins/MCMCTutorialPlugin.cpp
@@ -0,0 +1,83 @@
+// MaCh3 includes
+#include "cli/api/plugin.hpp"
+#include "Fitters/MaCh3Factory.h"
+#include "SamplesTutorial/SampleHandlerTutorial.h"
+// #include "Mach3Plugins/MCMCTutorialPlugin.hpp"
+
+namespace M3{
+
+  class MCMCTutorialPlugin: public IPlugin{
+
+    public:
+      virtual ~MCMCTutorialPlugin(){
+        if (m_parser) { delete m_parser; } 
+      }
+      MaCh3ArgumentParser* get_parser(){
+        m_parser = new MaCh3ArgumentParser("tutorial", "1.0", argparse::default_arguments::help);
+        m_parser->add_argument("config")
+        .help("Config file.")
+        .metavar("CONFIG")
+        .required();
+        m_parser->add_argument("--MCMCSteps")
+        .scan<'d', int>()
+        .help("specify the number of steps.");
+        m_parser->add_argument("--override")
+          .append()
+          .help("specify any config overrides.");
+        return m_parser;
+      }
+
+      int run(){
+        std::string config = m_parser->get<std::string>("config");
+
+        std::vector<std::string> args = { m_parser->name(), config };
+        
+        if (auto fn = m_parser->present<int>("--MCMCSteps")) {
+            args.push_back("General:MCMC:NSteps:" + std::to_string(*fn));
+        }
+        
+        std::vector<std::string> overrides = m_parser->get<std::vector<std::string>>("--override");
+        for (const std::string& override_str : overrides) {
+            args.push_back(override_str);
+        }
+
+        // Convert to char* array
+        std::vector<char*> argv;
+        argv.reserve(args.size());
+        for (auto& s : args)
+            argv.push_back(s.data());
+
+        // Initialise manger responsible for config handling
+        auto FitManager = MaCh3ManagerFactory(argv.size(), argv.data());
+
+        // Initialise covariance class reasonable for Systematics
+        auto xsec = MaCh3CovarianceFactory<ParameterHandlerGeneric>(FitManager.get(), "Xsec");
+
+        // Initialise samplePDF
+        auto SampleConfig = Get<std::vector<std::string>>(FitManager->raw()["General"]["TutorialSamples"], __FILE__ , __LINE__);
+        auto mySamples = MaCh3SampleHandlerFactory<SampleHandlerTutorial>(SampleConfig, xsec.get());
+
+        // Create MCMC Class
+        std::unique_ptr<FitterBase> MaCh3Fitter = MaCh3FitterFactory(FitManager.get());
+        // Add covariance to MCM
+        MaCh3Fitter->AddSystObj(xsec.get());
+        for (size_t i = 0; i < SampleConfig.size(); ++i) {
+            MaCh3Fitter->AddSampleHandler(mySamples[i]);
+        }
+        // Run MCMCM
+        MaCh3Fitter->RunMCMC();
+
+        for (size_t i = 0; i < SampleConfig.size(); ++i) {
+            delete mySamples[i];
+        }
+        return 0;
+      }
+
+
+    private:
+      MaCh3ArgumentParser* m_parser;
+  };
+
+};
+
+MACH3_REGISTER_PLUGIN(M3::MCMCTutorialPlugin)
diff --git a/cmake/Templates/setup.MaCh3Tutorial.sh.in b/cmake/Templates/setup.MaCh3Tutorial.sh.in
index db250e63..23c2e47e 100755
--- a/cmake/Templates/setup.MaCh3Tutorial.sh.in
+++ b/cmake/Templates/setup.MaCh3Tutorial.sh.in
@@ -107,4 +107,6 @@ else
   fi
 fi
 
+export MACH3_PLUGINS=${SETUPDIR}/MaCh3Plugins/libMCMCTutorialPlugin.so
+
 unset SETUPDIR