diff --git a/cmake/flatbuffers.cmake b/cmake/flatbuffers.cmake
new file mode 100644
index 00000000000..7497aef37fc
--- /dev/null
+++ b/cmake/flatbuffers.cmake
@@ -0,0 +1,17 @@
+# Function to generate FlatBuffers headers
+function(GENERATE_FBS_HEADER FBS_FILE)
+    get_filename_component(FBS_FILE_NAME ${FBS_FILE} NAME)
+    set(FBS_GENERATED_HEADER "${CMAKE_CURRENT_BINARY_DIR}/flatbuffers_gen/${FBS_FILE_NAME}_generated.h")
+    add_custom_command(
+        OUTPUT
+            ${FBS_GENERATED_HEADER}
+        COMMAND
+            flatc --cpp --scoped-enums -I ${CMAKE_CURRENT_SOURCE_DIR} -o "${CMAKE_CURRENT_BINARY_DIR}/flatbuffers_gen/"
+            ${FBS_FILE}
+        DEPENDS
+            flatc
+            ${FBS_FILE}
+        COMMENT "Building C++ header for ${FBS_FILE}"
+    )
+    set(FBS_GENERATED_HEADER ${FBS_GENERATED_HEADER} PARENT_SCOPE)
+endfunction()
diff --git a/dependencies/CMakeLists.txt b/dependencies/CMakeLists.txt
index 3064d846fe5..a1f950ebc57 100644
--- a/dependencies/CMakeLists.txt
+++ b/dependencies/CMakeLists.txt
@@ -111,3 +111,18 @@ CPMAddPackage(
     OPTIONS
         "XTENSOR_ENABLE_TESTS OFF"
 )
+
+############################################################################################################################
+# flatbuffers : https://github.com/google/flatbuffers
+############################################################################################################################
+
+CPMAddPackage(
+    NAME flatbuffers
+    GITHUB_REPOSITORY google/flatbuffers
+    GIT_TAG v24.3.25
+    OPTIONS
+        "FLATBUFFERS_BUILD_FLATC ON"
+        "FLATBUFFERS_BUILD_TESTS OFF"
+        "FLATBUFFERS_SKIP_MONSTER_EXTRA ON"
+        "FLATBUFFERS_STRICT_MODE ON"
+)
diff --git a/tests/ttnn/unit_tests/gtests/CMakeLists.txt b/tests/ttnn/unit_tests/gtests/CMakeLists.txt
index f104ce6d7fe..e1796a57caa 100644
--- a/tests/ttnn/unit_tests/gtests/CMakeLists.txt
+++ b/tests/ttnn/unit_tests/gtests/CMakeLists.txt
@@ -27,6 +27,7 @@ set(TTNN_TENSOR_UNIT_TESTS_SRC
     ${CMAKE_CURRENT_SOURCE_DIR}/tensor/test_create_tensor_multi_device.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/tensor/test_create_tensor_with_layout.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/tensor/test_distributed_tensor.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/tensor/test_flatbuffers_conversion.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/tensor/test_partition.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/tensor/test_shape_base.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/tensor/test_sharding_with_alignment.cpp
diff --git a/tests/ttnn/unit_tests/gtests/tensor/test_flatbuffers_conversion.cpp b/tests/ttnn/unit_tests/gtests/tensor/test_flatbuffers_conversion.cpp
new file mode 100644
index 00000000000..6c80f3bf97d
--- /dev/null
+++ b/tests/ttnn/unit_tests/gtests/tensor/test_flatbuffers_conversion.cpp
@@ -0,0 +1,14 @@
+// SPDX-FileCopyrightText: (c) 2024 Tenstorrent AI ULC
+//
+// SPDX-License-Identifier: Apache-2.0
+
+#include <gtest/gtest.h>
+#include <gmock/gmock.h>
+
+#include "ttnn/tensor/serialization/flatbuf_utils.hpp"
+
+namespace tt::tt_metal {
+
+TEST(FlatbuffersConversion, Roundtrip) {}
+
+}  // namespace tt::tt_metal
diff --git a/ttnn/CMakeLists.txt b/ttnn/CMakeLists.txt
index cf777f35fd7..be933b9c81f 100644
--- a/ttnn/CMakeLists.txt
+++ b/ttnn/CMakeLists.txt
@@ -567,8 +567,18 @@ set(ALL_TTNN_SRCS
     ${CMAKE_CURRENT_SOURCE_DIR}/cpp/ttnn/operations/data_movement/expand/device/expand_device_operation.cpp
 )
 
-#Split src and python bindings
-#We only build python bindings optionally
+# Include helper functions and generate headers from flatbuffer schemas
+include(${PROJECT_SOURCE_DIR}/cmake/flatbuffers.cmake)
+
+set(FLATBUFFER_SCHEMAS ${CMAKE_CURRENT_SOURCE_DIR}/cpp/ttnn/tensor/serialization/tensor.fbs)
+
+foreach(FBS_FILE ${FLATBUFFER_SCHEMAS})
+    GENERATE_FBS_HEADER(${FBS_FILE})
+    list(APPEND ALL_TTNN_SRCS ${FBS_GENERATED_HEADER})
+endforeach()
+
+# Split src and python bindings
+# We only build python bindings optionally
 set(TTNN_SRC)
 
 set(PYBIND_SRC
@@ -609,8 +619,10 @@ set(TTNN_PUBLIC_INCLUDE_DIRS
     ${CMAKE_CURRENT_SOURCE_DIR} # ${PROJECT_SOURCE_DIR}/ttnn
     ${CMAKE_CURRENT_SOURCE_DIR}/cpp/ttnn/deprecated # symlink to tt_eager; should become native folder once merge complete
     ${CMAKE_CURRENT_SOURCE_DIR}/cpp
+    ${CMAKE_CURRENT_BINARY_DIR}/flatbuffers_gen
 )
 set(TTNN_PUBLIC_LINK_LIBRARIES
+    FlatBuffers::FlatBuffers
     metal_common_libs
     Metalium::Metal
     Boost::container
diff --git a/ttnn/cpp/ttnn/tensor/CMakeLists.txt b/ttnn/cpp/ttnn/tensor/CMakeLists.txt
index 583b3ca9f43..38fc9ea4a7c 100644
--- a/ttnn/cpp/ttnn/tensor/CMakeLists.txt
+++ b/ttnn/cpp/ttnn/tensor/CMakeLists.txt
@@ -5,6 +5,7 @@ set(TENSOR_SRCS
     ${CMAKE_CURRENT_SOURCE_DIR}/types.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/tensor_utils.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/serialization.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/serialization/flatbuf_utils.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/shape/shape_base.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/shape/shape.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/layout/alignment.cpp
diff --git a/ttnn/cpp/ttnn/tensor/serialization/flatbuf_utils.cpp b/ttnn/cpp/ttnn/tensor/serialization/flatbuf_utils.cpp
new file mode 100644
index 00000000000..f663026ef53
--- /dev/null
+++ b/ttnn/cpp/ttnn/tensor/serialization/flatbuf_utils.cpp
@@ -0,0 +1,102 @@
+#include "buffers/buffer_constants.hpp"
+#include "flatbuffers/flatbuffer_builder.h"
+#include "tensor_generated.h"
+#include "ttnn/tensor/tensor.hpp"
+
+namespace tt::tt_metal {
+namespace {
+
+flatbuf::Layout to_flatbuf_layout(Layout layout) {
+    switch (layout) {
+        case Layout::ROW_MAJOR: return flatbuf::Layout::ROW_MAJOR;
+        case Layout::TILE: return flatbuf::Layout::TILE;
+        case Layout::INVALID: return flatbuf::Layout::INVALID;
+    }
+}
+
+flatbuf::DataType to_flatbuf_data_type(DataType dtype) {
+    switch (dtype) {
+        case DataType::FLOAT32: return flatbuf::DataType::FLOAT32;
+        case DataType::BFLOAT16: return flatbuf::DataType::BFLOAT16;
+        case DataType::UINT8: return flatbuf::DataType::UINT8;
+        case DataType::UINT16: return flatbuf::DataType::UINT16;
+        case DataType::INT32: return flatbuf::DataType::INT32;
+        case DataType::UINT32: return flatbuf::DataType::UINT32;
+        case DataType::BFLOAT8_B: return flatbuf::DataType::BFLOAT8_B;
+        case DataType::BFLOAT4_B: return flatbuf::DataType::BFLOAT4_B;
+        case DataType::INVALID: return flatbuf::DataType::INVALID;
+    }
+}
+
+Layout from_flatbuf_layout(flatbuf::Layout layout) {
+    switch (layout) {
+        case flatbuf::Layout::ROW_MAJOR: return Layout::ROW_MAJOR;
+        case flatbuf::Layout::TILE: return Layout::TILE;
+        case flatbuf::Layout::INVALID: return Layout::INVALID;
+    }
+}
+
+DataType from_flatbuf_data_type(flatbuf::DataType dtype) {
+    switch (dtype) {
+        case flatbuf::DataType::FLOAT32: return DataType::FLOAT32;
+        case flatbuf::DataType::BFLOAT16: return DataType::BFLOAT16;
+        case flatbuf::DataType::UINT8: return DataType::UINT8;
+        case flatbuf::DataType::UINT16: return DataType::UINT16;
+        case flatbuf::DataType::INT32: return DataType::INT32;
+        case flatbuf::DataType::UINT32: return DataType::UINT32;
+        case flatbuf::DataType::BFLOAT8_B: return DataType::BFLOAT8_B;
+        case flatbuf::DataType::BFLOAT4_B: return DataType::BFLOAT4_B;
+        case flatbuf::DataType::INVALID: return DataType::INVALID;
+    }
+}
+
+flatbuf::TensorMemoryLayout to_flatbuf_memory_layout(TensorMemoryLayout layout) {
+    switch (layout) {
+        case TensorMemoryLayout::INTERLEAVED: return flatbuf::TensorMemoryLayout::Interleaved;
+        case TensorMemoryLayout::SINGLE_BANK: return flatbuf::TensorMemoryLayout::SingleBank;
+        case TensorMemoryLayout::HEIGHT_SHARDED: return flatbuf::TensorMemoryLayout::HeightSharded;
+        case TensorMemoryLayout::WIDTH_SHARDED: return flatbuf::TensorMemoryLayout::WidthSharded;
+        case TensorMemoryLayout::BLOCK_SHARDED: return flatbuf::TensorMemoryLayout::BlockSharded;
+    }
+}
+
+flatbuf::BufferType to_flatbuf_buffer_type(BufferType buffer_type) {
+    switch (buffer_type) {
+        case BufferType::DRAM: return flatbuf::BufferType::DRAM;
+        case BufferType::L1: return flatbuf::BufferType::L1;
+        case BufferType::SYSTEM_MEMORY: return flatbuf::BufferType::SYSTEM_MEMORY;
+        case BufferType::L1_SMALL: return flatbuf::BufferType::L1_SMALL;
+        case BufferType::TRACE: return flatbuf::BufferType::TRACE;
+    }
+}
+
+}  // namespace
+
+flatbuffers::Offset<flatbuf::Tensor> to_flatbuf_tensor(const Tensor& tensor, flatbuffers::FlatBufferBuilder& builder) {
+    std::vector<uint32_t> shape_values(tensor.get_logical_shape().cbegin(), tensor.get_logical_shape().cend());
+
+    auto shape_fb = flatbuf::CreateTensorShape(builder, builder.CreateVector(shape_values));
+
+    const auto& tile_spec = tensor.tensor_spec().page_config().get_tile();
+    auto tile_fb = flatbuf::Tile(tile_spec.get_height(), tile_spec.get_width(), tile_spec.get_transpose_within_face());
+    auto page_config_fb = flatbuf::CreatePageConfig(builder, to_flatbuf_layout(tensor.layout()), &tile_fb);
+
+    auto memory_config_fb = flatbuf::CreateMemoryConfig(
+        builder,
+        to_flatbuf_memory_layout(tensor.memory_config().memory_layout),
+        to_flatbuf_buffer_type(tensor.memory_config().buffer_type));
+
+    auto tensor_spec_fb = flatbuf::CreateTensorSpec(
+        builder, shape_fb, to_flatbuf_data_type(tensor.dtype()), page_config_fb, memory_config_fb);
+
+    // TODO: finish with the tensor data.
+
+    return flatbuf::CreateTensor(builder, tensor_spec_fb);
+}
+
+Tensor from_flatbuf_tensor(const flatbuf::Tensor* fb_tensor) {
+    // TODO: Implement.
+    return Tensor();
+}
+
+}  // namespace tt::tt_metal
diff --git a/ttnn/cpp/ttnn/tensor/serialization/flatbuf_utils.hpp b/ttnn/cpp/ttnn/tensor/serialization/flatbuf_utils.hpp
new file mode 100644
index 00000000000..e2496ee3e4d
--- /dev/null
+++ b/ttnn/cpp/ttnn/tensor/serialization/flatbuf_utils.hpp
@@ -0,0 +1,11 @@
+#include "flatbuffers/flatbuffer_builder.h"
+#include "tensor_generated.h"
+#include "ttnn/tensor/tensor.hpp"
+
+namespace tt::tt_metal {
+
+flatbuffers::Offset<flatbuf::Tensor> to_flatbuf_tensor(const Tensor& tensor, flatbuffers::FlatBufferBuilder& builder);
+
+Tensor from_flatbuf_tensor(const flatbuf::Tensor& tensor);
+
+}  // namespace tt::tt_metal
diff --git a/ttnn/cpp/ttnn/tensor/serialization/tensor.fbs b/ttnn/cpp/ttnn/tensor/serialization/tensor.fbs
new file mode 100644
index 00000000000..6f8e9cf246d
--- /dev/null
+++ b/ttnn/cpp/ttnn/tensor/serialization/tensor.fbs
@@ -0,0 +1,79 @@
+
+namespace tt.tt_metal.flatbuf;
+
+// TODO: move to a more appropriate location.
+enum BufferType: ushort {
+    INVALID = 0,
+    DRAM = 1,
+    L1 = 2,
+    SYSTEM_MEMORY = 3,
+    L1_SMALL = 4,
+    TRACE = 5,
+}
+
+enum Layout: ushort {
+    INVALID = 0,
+    ROW_MAJOR = 1,
+    TILE = 2,
+}
+
+struct Tile {
+    height: uint;
+    width: uint;
+    transpose: bool;
+}
+
+table PageConfig {
+    layout: Layout (id: 0);
+    tile: Tile (id: 1);
+}
+
+enum DataType: ushort {
+    INVALID = 0,
+    UINT8 = 1,
+    UINT16 = 2,
+    UINT32 = 3,
+    INT32 = 4,
+    BFLOAT4_B = 5,
+    BFLOAT8_B = 6,
+    BFLOAT16 = 7,
+    FLOAT32 = 8,
+}
+
+enum TensorMemoryLayout: ushort {
+  None = 0,
+  Interleaved = 1,
+  SingleBank = 2,
+  HeightSharded = 3,
+  WidthSharded = 4,
+  BlockSharded = 5,
+}
+
+table MemoryConfig {
+    memory_layout: TensorMemoryLayout (id: 0);
+    buffer_type: BufferType (id: 1);
+    // TODO: shard spec.
+}
+
+table TensorShape {
+  values: [uint] (id: 0);
+}
+
+table TensorSpec {
+    shape: TensorShape (id: 0);
+    data_type: DataType (id: 1);
+    page_config: PageConfig (id: 2);
+    memory_config: MemoryConfig (id: 3);
+}
+
+// TODO: decide what to do in case of distributed tensors:
+// 1. encode distribution strategy.
+// 2. encode sub-tensor shapes.
+table TensorBuffer {
+    data: [ubyte] (id: 0);
+}
+
+table Tensor {
+    spec: TensorSpec (id: 0);
+    buffers: [TensorBuffer] (id: 1);
+}