diff --git a/bindings/Sofa/src/SofaPython3/Sofa/Core/Binding_Node.cpp b/bindings/Sofa/src/SofaPython3/Sofa/Core/Binding_Node.cpp
index 85d0de2b..deb12161 100644
--- a/bindings/Sofa/src/SofaPython3/Sofa/Core/Binding_Node.cpp
+++ b/bindings/Sofa/src/SofaPython3/Sofa/Core/Binding_Node.cpp
@@ -20,6 +20,7 @@
 /// Neede to have automatic conversion from pybind types to stl container.
 #include <pybind11/stl.h>
 #include <pybind11/numpy.h>
+#include <iostream>
 
 #include <sofa/simulation/Simulation.h>
 #include <sofa/simulation/mechanicalvisitor/MechanicalComputeEnergyVisitor.h>
@@ -68,6 +69,18 @@ using sofapython3::PythonEnvironment;
 
 using sofa::core::objectmodel::BaseObjectDescription;
 
+#include <sofa/core/objectmodel/Snapshot.h>
+using sofa::core::objectmodel::Snapshot;
+
+#include <sofa/simulation/SaveSnapshotVisitor.h>
+using sofa::simulation::SaveSnapshotVisitor;
+
+#include <sofa/simulation/LoadSnapshotVisitor.h>
+using sofa::simulation::LoadSnapshotVisitor;
+
+#include <SofaPython3/Sofa/Core/Binding_Snapshot.h>
+using sofapython3::Snapshot_Python;
+
 #include <queue>
 #include <sofa/core/objectmodel/Link.h>
 
@@ -660,6 +673,21 @@ void sendEvent(Node* self, py::object pyUserData, char* eventName)
     self->propagateEvent(sofa::core::execparams::defaultInstance(), &event);
 }
 
+void executeSaveSnapshotVisitor(Node* self, Snapshot_Python& snapshot)
+{
+    auto m_snapshot = std::make_shared<sofa::core::objectmodel::Snapshot>();
+    auto visitor = SaveSnapshotVisitor(nullptr,*m_snapshot);
+    self->execute(visitor);
+    snapshot.push_back(m_snapshot);
+}
+
+void executeLoadSnapshotVisitor(Node* self, Snapshot_Python& snapshot, sofa::Index index)
+{
+    auto m_loadedsnapshot = std::make_shared<sofa::core::objectmodel::Snapshot>();
+    auto visitor = LoadSnapshotVisitor(nullptr,*snapshot.m_snapshots[index]);
+    self->execute(visitor);
+}
+
 py::object computeEnergy(Node* self)
 {
     sofa::simulation::mechanicalvisitor::MechanicalComputeEnergyVisitor energyVisitor(sofa::core::mechanicalparams::defaultInstance());
@@ -725,6 +753,8 @@ void moduleAddNode(py::module &m) {
     p.def("getMechanicalMapping", &getMechanicalMapping, sofapython3::doc::sofa::core::Node::getMechanicalMapping);
     p.def("sendEvent", &sendEvent, sofapython3::doc::sofa::core::Node::sendEvent);
     p.def("computeEnergy", &computeEnergy, sofapython3::doc::sofa::core::Node::computeEnergy);
+    p.def("executeSaveSnapshotVisitor", &executeSaveSnapshotVisitor);
+    p.def("executeLoadSnapshotVisitor", &executeLoadSnapshotVisitor);
 
     p.def("__enter__", [](py::object self)
     {
diff --git a/bindings/Sofa/src/SofaPython3/Sofa/Core/Binding_Snapshot.cpp b/bindings/Sofa/src/SofaPython3/Sofa/Core/Binding_Snapshot.cpp
new file mode 100644
index 00000000..0ca2b36e
--- /dev/null
+++ b/bindings/Sofa/src/SofaPython3/Sofa/Core/Binding_Snapshot.cpp
@@ -0,0 +1,41 @@
+/******************************************************************************
+*                 SOFA, Simulation Open-Framework Architecture                *
+*                    (c) 2021 INRIA, USTL, UJF, CNRS, MGH                     *
+*                                                                             *
+* This program is free software; you can redistribute it and/or modify it     *
+* under the terms of the GNU Lesser General Public License as published by    *
+* the Free Software Foundation; either version 2.1 of the License, or (at     *
+* your option) any later version.                                             *
+*                                                                             *
+* This program is distributed in the hope that it will be useful, but WITHOUT *
+* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or       *
+* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License *
+* for more details.                                                           *
+*                                                                             *
+* You should have received a copy of the GNU Lesser General Public License    *
+* along with this program. If not, see <http://www.gnu.org/licenses/>.        *
+*******************************************************************************
+* Contact information: contact@sofa-framework.org                             *
+******************************************************************************/
+
+#include "Binding_Snapshot.h"
+#include <pybind11/pybind11.h>
+#include <pybind11/pytypes.h>
+#include <SofaPython3/Sofa/Core/Binding_Snapshot.h>
+#include <SofaPython3/PythonFactory.h>
+
+using sofa::core::objectmodel::Snapshot;
+
+namespace py { using namespace pybind11; }
+
+namespace sofapython3 {
+
+    void moduleAddSnapshot(py::module &m)
+    {
+        py::class_<Snapshot_Python>(m, "Snapshot_Python")
+        .def(py::init<>())
+        .def("push_back", &sofapython3::Snapshot_Python::push_back)
+        .def("getNumberOfSnapshot",&Snapshot_Python::getNumberOfSnapshot)
+        .def_readwrite("m_snapshots", &Snapshot_Python::m_snapshots);
+    }
+}
\ No newline at end of file
diff --git a/bindings/Sofa/src/SofaPython3/Sofa/Core/Binding_Snapshot.h b/bindings/Sofa/src/SofaPython3/Sofa/Core/Binding_Snapshot.h
new file mode 100644
index 00000000..b567cc75
--- /dev/null
+++ b/bindings/Sofa/src/SofaPython3/Sofa/Core/Binding_Snapshot.h
@@ -0,0 +1,49 @@
+/******************************************************************************
+*                 SOFA, Simulation Open-Framework Architecture                *
+*                    (c) 2021 INRIA, USTL, UJF, CNRS, MGH                     *
+*                                                                             *
+* This program is free software; you can redistribute it and/or modify it     *
+* under the terms of the GNU Lesser General Public License as published by    *
+* the Free Software Foundation; either version 2.1 of the License, or (at     *
+* your option) any later version.                                             *
+*                                                                             *
+* This program is distributed in the hope that it will be useful, but WITHOUT *
+* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or       *
+* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License *
+* for more details.                                                           *
+*                                                                             *
+* You should have received a copy of the GNU Lesser General Public License    *
+* along with this program. If not, see <http://www.gnu.org/licenses/>.        *
+*******************************************************************************
+* Contact information: contact@sofa-framework.org                             *
+******************************************************************************/
+
+#pragma once
+
+#include <pybind11/pybind11.h>
+#include <sofa/core/objectmodel/Snapshot.h>
+using sofa::core::objectmodel::Snapshot;
+
+namespace sofapython3 {
+class Snapshot_Python
+{
+public :
+    std::vector<std::shared_ptr<Snapshot>> m_snapshots;
+
+    Snapshot_Python() = default;
+    ~Snapshot_Python() = default;
+
+    void push_back(const std::shared_ptr<Snapshot>& snapshot) {
+        m_snapshots.push_back(snapshot);
+    }
+
+    int getNumberOfSnapshot() const {
+        return m_snapshots.size();
+    }
+
+};
+
+void moduleAddSnapshot(pybind11::module &m);
+
+} /// namespace sofapython3
+
diff --git a/bindings/Sofa/src/SofaPython3/Sofa/Core/CMakeLists.txt b/bindings/Sofa/src/SofaPython3/Sofa/Core/CMakeLists.txt
index c688a9ea..9f4135b5 100644
--- a/bindings/Sofa/src/SofaPython3/Sofa/Core/CMakeLists.txt
+++ b/bindings/Sofa/src/SofaPython3/Sofa/Core/CMakeLists.txt
@@ -54,6 +54,7 @@ set(HEADER_FILES
     ${CMAKE_CURRENT_SOURCE_DIR}/Binding_BaseCamera_doc.h
     ${CMAKE_CURRENT_SOURCE_DIR}/Binding_Topology.h
     ${CMAKE_CURRENT_SOURCE_DIR}/Binding_BaseMeshTopology.h
+    ${CMAKE_CURRENT_SOURCE_DIR}/Binding_Snapshot.h
     ${CMAKE_CURRENT_SOURCE_DIR}/Binding_TaskScheduler.h
     ${CMAKE_CURRENT_SOURCE_DIR}/Binding_TaskScheduler_doc.h
     ${CMAKE_CURRENT_SOURCE_DIR}/Binding_VisualParams.h
@@ -91,6 +92,7 @@ set(SOURCE_FILES
     ${CMAKE_CURRENT_SOURCE_DIR}/Binding_BaseLink.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/Binding_Topology.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/Binding_BaseMeshTopology.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/Binding_Snapshot.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/Binding_TaskScheduler.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/Binding_VisualParams.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/Submodule_Core.cpp
diff --git a/bindings/Sofa/src/SofaPython3/Sofa/Core/Submodule_Core.cpp b/bindings/Sofa/src/SofaPython3/Sofa/Core/Submodule_Core.cpp
index 390425c4..2d3fde34 100644
--- a/bindings/Sofa/src/SofaPython3/Sofa/Core/Submodule_Core.cpp
+++ b/bindings/Sofa/src/SofaPython3/Sofa/Core/Submodule_Core.cpp
@@ -44,6 +44,7 @@ using sofa::helper::logging::Message;
 #include <SofaPython3/Sofa/Core/Binding_NodeIterator.h>
 #include <SofaPython3/Sofa/Core/Binding_Prefab.h>
 #include <SofaPython3/Sofa/Core/Binding_BaseLink.h>
+#include <SofaPython3/Sofa/Core/Binding_Snapshot.h>
 #include <SofaPython3/Sofa/Core/Binding_PointSetTopologyModifier.h>
 #include <SofaPython3/Sofa/Core/Binding_PythonScriptEvent.h>
 #include <SofaPython3/Sofa/Core/Binding_Topology.h>
@@ -159,6 +160,7 @@ PYBIND11_MODULE(Core, core)
     moduleAddBaseMeshTopology(core);
     moduleAddPointSetTopologyModifier(core);
     moduleAddTaskScheduler(core);
+    moduleAddSnapshot(core);
     moduleAddVisualParams(core);
 
     // called when the module is unloaded