diff --git a/tutorials/CMakeLists.txt b/tutorials/CMakeLists.txt
index a6c1a1a74ae35..c498c3522cad6 100644
--- a/tutorials/CMakeLists.txt
+++ b/tutorials/CMakeLists.txt
@@ -323,6 +323,7 @@ else()
   ROOT_FIND_PYTHON_MODULE(keras)
   ROOT_FIND_PYTHON_MODULE(sonnet)
   ROOT_FIND_PYTHON_MODULE(graph_nets)
+  ROOT_FIND_PYTHON_MODULE(onnx)
 
   # Check if we support the installed Keras version. Otherwise, veto SOFIE
   # Keras tutorials. This mirrors the logic in tmva/sofie/test/CMakeLists.txt.
@@ -355,6 +356,9 @@ else()
   if (NOT tmva-sofie OR NOT ROOT_TORCH_FOUND)
     list(APPEND tmva_veto machine_learning/TMVA_SOFIE_PyTorch.C)
   endif()
+  if (NOT tmva-sofie OR NOT ROOT_TORCH_FOUND OR NOT ROOT_ONNX_FOUND)
+    list(APPEND tmva_veto machine_learning/TMVA_SOFIE_ONNX.py)
+  endif()
   #veto this tutorial since it is added directly
   list(APPEND tmva_veto machine_learning/TMVA_SOFIE_GNN_Parser.py)
   if (NOT ROOT_SONNET_FOUND OR NOT ROOT_GRAPH_NETS_FOUND)
diff --git a/tutorials/machine_learning/TMVA_SOFIE_ONNX.py b/tutorials/machine_learning/TMVA_SOFIE_ONNX.py
new file mode 100644
index 0000000000000..35fd4ca68cef7
--- /dev/null
+++ b/tutorials/machine_learning/TMVA_SOFIE_ONNX.py
@@ -0,0 +1,165 @@
+## \file
+## \ingroup tutorial_ml
+## \notebook -nodraw
+## This macro provides a simple example for:
+##  - creating a model with Pytorch and export to ONNX
+##  - parsing the ONNX file with SOFIE and generate C++ code
+##  - compiling the model using ROOT Cling
+##  - run the code and optionally compare with ONNXRuntime
+##
+##
+## \macro_code
+## \macro_output
+## \author Lorenzo Moneta
+
+
+import torch
+import torch.nn as nn
+import ROOT
+import numpy as np
+import inspect
+
+def CreateAndTrainModel(modelName):
+
+   model = nn.Sequential(
+           nn.Linear(32,16),
+           nn.ReLU(),
+           nn.Linear(16,8),
+           nn.ReLU(),
+           nn.Linear(8,2),
+           nn.Softmax(dim=1)
+           )
+
+   criterion = nn.MSELoss()
+   optimizer = torch.optim.SGD(model.parameters(),lr=0.01)
+
+
+   #train model with the random data
+   for i in range(500):
+      x=torch.randn(2,32)
+      y=torch.randn(2,2)
+      y_pred = model(x)
+      loss = criterion(y_pred,y)
+      optimizer.zero_grad()
+      loss.backward()
+      optimizer.step()
+
+   #*******************************************************
+   ##  EXPORT to ONNX
+   #
+   #  need to evaluate the model before exporting to ONNX
+   #  and to provide a dummy input tensor to set the input model shape
+   model.eval()
+
+   modelFile = modelName + ".onnx"
+   dummy_x = torch.randn(1,32)
+   model(dummy_x)
+
+   #check for torch.onnx.export parameters
+   def filtered_kwargs(func, **candidate_kwargs):
+    sig = inspect.signature(func)
+    return {
+        k: v for k, v in candidate_kwargs.items()
+        if k in sig.parameters
+   }
+   kwargs = filtered_kwargs(
+      torch.onnx.export,
+      input_names=["input"],
+      output_names=["output"],
+      external_data=False,  # may not exist
+      dynamo=True           # may not exist
+   )
+   print("calling torch.onnx.export with parameters",kwargs)
+
+   try:
+      torch.onnx.export(model, dummy_x, modelFile, **kwargs)
+      print("model exported to ONNX as",modelFile)
+      return modelFile
+   except TypeError:
+      print("Cannot export model from pytorch to ONNX - with version ",torch.__version__)
+      print("Skip tutorial execution")
+      exit()
+
+
+def ParseModel(modelFile, verbose=False):
+
+   parser = ROOT.TMVA.Experimental.SOFIE.RModelParser_ONNX()
+   model = parser.Parse(modelFile,verbose)
+   #
+   #print model weights
+   if (verbose):
+      model.PrintInitializedTensors()
+      data = model.GetTensorData['float']('0weight')
+      print("0weight",data)
+      data = model.GetTensorData['float']('2weight')
+      print("2weight",data)
+
+   # Generating inference code
+   model.Generate();
+   #generate header file (and .dat file) with modelName+.hxx
+   model.OutputGenerated();
+   if (verbose) :
+       model.PrintGenerated()
+
+   modelCode = modelFile.replace(".onnx",".hxx")
+   print("Generated model header file ",modelCode)
+   return modelCode
+
+###################################################################
+## Step 1 : Create and Train model
+###################################################################
+
+#use an arbitrary modelName
+modelName = "LinearModel"
+modelFile = CreateAndTrainModel(modelName)
+
+
+###################################################################
+## Step 2 : Parse model and generate inference code with SOFIE
+###################################################################
+
+modelCode = ParseModel(modelFile, False)
+
+###################################################################
+## Step 3 : Compile the generated C++ model code
+###################################################################
+
+ROOT.gInterpreter.Declare('#include "' + modelCode + '"')
+
+###################################################################
+## Step 4: Evaluate the model
+###################################################################
+
+#get first the SOFIE session namespace
+sofie = getattr(ROOT, 'TMVA_SOFIE_' + modelName)
+session = sofie.Session()
+
+x = np.random.normal(0,1,(1,32)).astype(np.float32)
+print("\n************************************************************")
+print("Running inference with SOFIE ")
+print("\ninput to model is ",x)
+y = session.infer(x)
+# output shape is (1,2)
+y_sofie = np.asarray(y.data())
+print("-> output using SOFIE = ", y_sofie)
+
+#check inference with onnx
+try:
+   import onnxruntime as ort
+    # Load model
+   print("Running inference with ONNXRuntime ")
+   ort_session = ort.InferenceSession(modelFile)
+
+   # Run inference
+   outputs = ort_session.run(None, {"input": x})
+   y_ort = outputs[0]
+   print("-> output using ORT =", y_ort)
+
+   testFailed =  abs(y_sofie-y_ort) > 0.01
+   if (np.any(testFailed)):
+      raiseError('Result is different between SOFIE and ONNXRT')
+   else :
+      print("OK")
+
+except ImportError:
+   print("Missing ONNXRuntime: skipping comparison test")