diff --git a/backends/apple/coreml/compiler/torch_ops.py b/backends/apple/coreml/compiler/torch_ops.py
index 81306c9a2fd..e8969c6a7bd 100644
--- a/backends/apple/coreml/compiler/torch_ops.py
+++ b/backends/apple/coreml/compiler/torch_ops.py
@@ -15,6 +15,7 @@
 from coremltools.converters.mil.frontend.torch.ops import (
     _get_inputs,
     _get_kwinputs,
+    noop,
     NUM_TO_NUMPY_DTYPE,
     NUM_TO_TORCH_DTYPE,
     split,
@@ -67,6 +68,28 @@ def _to_dim_order_copy(context, node):
     to(context, node)
 
 
+@register_torch_op(
+    torch_alias=[
+        "dim_order_ops::_clone_dim_order",
+        "dim_order_ops._clone_dim_order",
+    ],
+    override=False,
+)
+def _clone_dim_order(context, node):
+    dim_order = _get_kwinputs(context, node, "dim_order", default=[None])[0]
+    node.kwinputs.pop("dim_order")
+
+    # In CoreML, dim_order.val will be a ndarray, so we convert it to a list to check memory format.
+    dim_order = [int(d) for d in dim_order.val]
+    memory_format = get_memory_format(dim_order)
+    assert (
+        memory_format == _torch.contiguous_format
+    ), "Only contiguous memory format is supported in CoreML"
+
+    # Since CoreML only supports contiguous format, no dim_order preservation is needed. Treat this as a no-op clone.
+    noop(context, node)
+
+
 # https://github.com/apple/coremltools/pull/2558
 @register_torch_op(
     torch_alias=["torchao::dequantize_affine", "torchao.dequantize_affine"],
diff --git a/backends/apple/coreml/test/test_torch_ops.py b/backends/apple/coreml/test/test_torch_ops.py
index 0d6b581ee72..25691777aec 100644
--- a/backends/apple/coreml/test/test_torch_ops.py
+++ b/backends/apple/coreml/test/test_torch_ops.py
@@ -221,6 +221,28 @@ def test_dequantize_codebook_embedding(self):
         et_prog = delegated_program.to_executorch()
         self._compare_outputs(et_prog, model, example_inputs)
 
+    def test__clone_dim_order_contiguous(self):
+        class Model(torch.nn.Module):
+            def forward(self, x):
+                return torch.ops.dim_order_ops._clone_dim_order(
+                    x, dim_order=[0, 1, 2, 3]
+                )
+
+        model, example_inputs = Model(), (torch.randn(1, 3, 8, 8),)
+        ep = torch.export.export(model, example_inputs)
+        delegated_program = executorch.exir.to_edge_transform_and_lower(
+            ep,
+            partitioner=[self._coreml_partitioner()],
+        )
+        for node in delegated_program.exported_program().graph.nodes:
+            if node.op == "call_function":
+                assert node.target.__name__ in [
+                    "executorch_call_delegate",
+                    "getitem",
+                ], f"Got unexpected node target after delegation: {node.target.__name__}"
+        et_prog = delegated_program.to_executorch()
+        self._compare_outputs(et_prog, model, example_inputs)
+
 
 if __name__ == "__main__":
     test_runner = TestTorchOps()
@@ -231,3 +253,4 @@ def test_dequantize_codebook_embedding(self):
     test_runner.test_dequantize_affine_c8w_embedding_b4w_linear()
     test_runner.test_dequantize_codebook_linear()
     test_runner.test_dequantize_codebook_embedding()
+    test_runner.test__clone_dim_order_contiguous()
diff --git a/backends/arm/_passes/remove_clone_pass.py b/backends/arm/_passes/remove_clone_pass.py
index a2822c7378e..896d3f54673 100644
--- a/backends/arm/_passes/remove_clone_pass.py
+++ b/backends/arm/_passes/remove_clone_pass.py
@@ -14,7 +14,7 @@ class RemoveClonePass(ExportPass):
     """Remove all clones from graph_module"""
 
     def call_operator(self, op, args, kwargs, meta):
-        if op != exir_ops.edge.aten.clone.default:
+        if op != exir_ops.edge.dim_order_ops._clone_dim_order.default:
             return super().call_operator(op, args, kwargs, meta)
 
         if len(args) != 1:
diff --git a/backends/arm/operator_support/__init__.py b/backends/arm/operator_support/__init__.py
index 2075e0f554f..5557a2116c6 100644
--- a/backends/arm/operator_support/__init__.py
+++ b/backends/arm/operator_support/__init__.py
@@ -6,6 +6,7 @@
 # pyre-unsafe
 
 from . import (  # noqa
+    clone_dim_order_support,
     convolution_support,
     embedding_support,
     ethos_u55_support,
diff --git a/backends/arm/operator_support/clone_dim_order_support.py b/backends/arm/operator_support/clone_dim_order_support.py
new file mode 100644
index 00000000000..7269f7e7932
--- /dev/null
+++ b/backends/arm/operator_support/clone_dim_order_support.py
@@ -0,0 +1,76 @@
+# Copyright 2024-2025 Arm Limited and/or its affiliates.
+#
+# This source code is licensed under the BSD-style license found in the
+# LICENSE file in the root directory of this source tree.
+
+# pyre-unsafe
+import logging
+
+import torch
+import torch.fx as fx
+
+from executorch.backends.arm.operator_support.tosa_supported_operators import (
+    register_tosa_support_check,
+    SupportedTOSAOperatorCheck,
+)
+from executorch.backends.arm.tosa_specification import TosaSpecification
+from executorch.exir.dialects._ops import ops as exir_ops
+
+logger = logging.getLogger(__name__)
+
+
+@register_tosa_support_check
+class CloneDimOrderSupport(SupportedTOSAOperatorCheck):
+    targets = [
+        exir_ops.edge.dim_order_ops._clone_dim_order.default,
+    ]
+
+    tosa_specs = [
+        TosaSpecification.create_from_string("TOSA-1.0+INT"),
+        TosaSpecification.create_from_string("TOSA-1.0+FP"),
+    ]
+
+    def is_node_tosa_supported(
+        self, node: fx.Node, tosa_spec: TosaSpecification
+    ) -> bool:
+        assert node.target in self.targets
+
+        # Check input type
+        assert len(node.all_input_nodes) == 1
+        input_val = node.all_input_nodes[0].meta["val"]
+        assert isinstance(input_val, torch._subclasses.FakeTensor)
+        input_dtype = input_val.dtype
+
+        # Check output type
+        output_val = node.meta["val"]
+        assert isinstance(output_val, torch._subclasses.FakeTensor)
+        if output_val.dtype != input_dtype:
+            self.reporter.report_reject(
+                node,
+                f"Input dtype {input_val.dtype} does not match {output_val.dtype}.",
+            )
+            return False
+
+        # Check memory format
+        if "memory_format" in node.kwargs:
+            if node.kwargs["memory_format"] in (torch.preserve_format,):
+                self.reporter.report_reject(
+                    node,
+                    f"Argument 'memory_format' is not supported for "
+                    f"{node.target} right now.",
+                )
+                return False
+
+        # Check dim_order
+        if "dim_order" in node.kwargs:
+            dim_order = node.kwargs["dim_order"]
+            # pyre-ignore[6]
+            if dim_order != list(range(len(dim_order))):  # type: ignore[arg-type]
+                self.reporter.report_reject(
+                    node,
+                    f"Argument {dim_order=} is not supported for "
+                    f"{node.target} right now.",
+                )
+                return False
+
+        return True
diff --git a/backends/arm/test/misc/test_partition_decomposed_quantized_ops.py b/backends/arm/test/misc/test_partition_decomposed_quantized_ops.py
index 1aaa2950337..04ecd57e7b1 100644
--- a/backends/arm/test/misc/test_partition_decomposed_quantized_ops.py
+++ b/backends/arm/test/misc/test_partition_decomposed_quantized_ops.py
@@ -38,7 +38,7 @@
 ]
 linear_residual_exir_op: list[str] = [
     "executorch_exir_dialects_edge__ops_aten_gelu_default",
-    "executorch_exir_dialects_edge__ops_aten_clone_default",
+    "executorch_exir_dialects_edge__ops_dim_order_ops__clone_dim_order_default",
     "executorch_exir_dialects_edge__ops_aten_linear_default",
     "executorch_exir_dialects_edge__ops_aten_add_Tensor",
 ]
diff --git a/backends/arm/test/ops/test_clone.py b/backends/arm/test/ops/test_clone.py
index 7a24848697e..5c5f5e9979a 100644
--- a/backends/arm/test/ops/test_clone.py
+++ b/backends/arm/test/ops/test_clone.py
@@ -23,7 +23,7 @@
 )
 
 aten_op = "torch.ops.aten.clone.default"
-exir_op = "executorch_exir_dialects_edge__ops_aten_clone_default"
+exir_op = "executorch_exir_dialects_edge__ops_dim_order_ops__clone_dim_order_default"
 
 input_t = Tuple[torch.Tensor]
 
diff --git a/backends/arm/test/passes/test_remove_clone_pass.py b/backends/arm/test/passes/test_remove_clone_pass.py
index dea0bb06f5e..5c2171795f7 100755
--- a/backends/arm/test/passes/test_remove_clone_pass.py
+++ b/backends/arm/test/passes/test_remove_clone_pass.py
@@ -35,9 +35,11 @@ def test_remove_clone_tosa_INT():
         module.get_inputs(),
         quantize=True,
         ops_before_pass={
-            "executorch_exir_dialects_edge__ops_aten_clone_default": 1,
+            "executorch_exir_dialects_edge__ops_dim_order_ops__clone_dim_order_default": 1,
         },
-        ops_not_after_pass=["executorch_exir_dialects_edge__ops_aten_clone_default"],
+        ops_not_after_pass=[
+            "executorch_exir_dialects_edge__ops_dim_order_ops__clone_dim_order_default"
+        ],
         pass_list=[RemoveClonePass],
     )
     pipeline.run()
diff --git a/exir/passes/dim_order_ops_registry.py b/exir/passes/dim_order_ops_registry.py
index f3fc009f109..7a5dff387c1 100644
--- a/exir/passes/dim_order_ops_registry.py
+++ b/exir/passes/dim_order_ops_registry.py
@@ -28,6 +28,14 @@
     "_empty_dim_order.out(int[] size, *, int[]? dim_order=None, Tensor(a!) out) -> Tensor(a!)"
 )
 
+lib.define(
+    "_clone_dim_order(Tensor self, *, bool non_blocking=False, int[]? dim_order=None) -> Tensor"
+)
+
+lib.define(
+    "_clone_dim_order.out(Tensor self, *, bool non_blocking=False, int[]? dim_order=None, Tensor(a!) out) -> Tensor(a!)"
+)
+
 
 def _op_impl(target, *args, **kwargs):
     kwargs["memory_format"] = get_memory_format(kwargs.get("dim_order", None))
@@ -57,12 +65,23 @@ def _empty_dim_order_out_impl(*args, **kwargs):
     return _op_impl(torch.ops.aten.empty.out, *args, **kwargs)
 
 
+@impl(lib, "_clone_dim_order", "CompositeImplicitAutograd")
+def _clone_dim_order_impl(*args, **kwargs):
+    return _op_impl(torch.ops.aten.clone.default, *args, **kwargs)
+
+
+@impl(lib, "_clone_dim_order.out", "CompositeImplicitAutograd")
+def _clone_dim_order_out_impl(*args, **kwargs):
+    return _op_impl(torch.ops.aten.clone.out, *args, **kwargs)
+
+
 """
 Defines a map of edge ops to the corresponding dim_order ops for quick lookup
 """
 DimOrderOpsMap = {
     exir_ops.edge.aten._to_copy.default: exir_ops.edge.dim_order_ops._to_dim_order_copy.default,
     exir_ops.edge.aten.empty.memory_format: exir_ops.edge.dim_order_ops._empty_dim_order.default,
+    exir_ops.edge.aten.clone.default: exir_ops.edge.dim_order_ops._clone_dim_order.default,
 }
 
 """
diff --git a/exir/tests/test_memory_format_ops_pass.py b/exir/tests/test_memory_format_ops_pass.py
index 84cd0faa485..2384f6123a9 100644
--- a/exir/tests/test_memory_format_ops_pass.py
+++ b/exir/tests/test_memory_format_ops_pass.py
@@ -27,7 +27,10 @@
     AmbiguousDimOrderError,
     MemoryFormatOpsPassTestUtils,
     MemoryFormatTestSet,
+    PropagateToCloneChannelsLastModule,
     PropagateToCopyChannalsLastModule,
+    SimpleCloneChannelsLastModule,
+    SimpleCloneContiguousModule,
     SimpleEmptyChannelLastModule,
     SimpleEmptyContiguoustModule,
     SimpleToCopyChannelsLastModule,
@@ -91,6 +94,36 @@ def test_op_empty_replacement_contiguous(self) -> None:
             ),
         )
 
+    def test_op_clone_replacement_contiguous(self) -> None:
+        model = SimpleCloneContiguousModule()
+        MemoryFormatOpsPassTestUtils.memory_format_test_runner(
+            self,
+            MemoryFormatTestSet(
+                module=model.eval(),
+                op=torch.ops.aten.clone.default,
+                sample_input=(
+                    torch.randn((3, 4, 5, 6)).to(memory_format=torch.channels_last),
+                ),
+                target_memory_format=torch.contiguous_format,
+                _load_for_executorch_from_buffer=_load_for_executorch_from_buffer,
+            ),
+        )
+
+    def test_op_clone_replacement_channels_last(self) -> None:
+        model = SimpleCloneChannelsLastModule()
+        MemoryFormatOpsPassTestUtils.memory_format_test_runner(
+            self,
+            MemoryFormatTestSet(
+                module=model.eval(),
+                op=torch.ops.aten.clone.default,
+                sample_input=(
+                    torch.randn((3, 4, 5, 6)).to(memory_format=torch.contiguous_format),
+                ),
+                target_memory_format=torch.channels_last,
+                _load_for_executorch_from_buffer=_load_for_executorch_from_buffer,
+            ),
+        )
+
     def test_op_dim_order_update(self) -> None:
         MemoryFormatOpsPassTestUtils.memory_format_test_runner(
             self,
@@ -128,6 +161,25 @@ def test_op_dim_order_propagation(self) -> None:
             check_unambiguous_dim_order=True,
         )
 
+    def test_op_clone_dim_order_propagation(self) -> None:
+        MemoryFormatOpsPassTestUtils.memory_format_test_runner(
+            self,
+            MemoryFormatTestSet(
+                module=PropagateToCloneChannelsLastModule().eval(),
+                op=torch.ops.aten.clone.default,
+                sample_input=(
+                    torch.rand_like(
+                        torch.zeros([2, 2, 2, 2]),
+                        dtype=torch.float32,
+                        memory_format=torch.contiguous_format,
+                    ),
+                ),
+                target_memory_format=torch.channels_last,
+                _load_for_executorch_from_buffer=_load_for_executorch_from_buffer,
+            ),
+            check_unambiguous_dim_order=True,
+        )
+
     def test_op_dim_order_propagation_ambiguous(self) -> None:
         try:
             MemoryFormatOpsPassTestUtils.memory_format_test_runner(
diff --git a/exir/tests/test_memory_format_ops_pass_utils.py b/exir/tests/test_memory_format_ops_pass_utils.py
index 6daf38b187f..f5a786c6f74 100644
--- a/exir/tests/test_memory_format_ops_pass_utils.py
+++ b/exir/tests/test_memory_format_ops_pass_utils.py
@@ -38,6 +38,10 @@
         "torch.ops.aten.empty.memory_format",
         "executorch_exir_dialects_edge__ops_dim_order_ops__empty_dim_order_default",
     ),
+    torch.ops.aten.clone.default: (
+        "torch.ops.aten.clone.default",
+        "executorch_exir_dialects_edge__ops_dim_order_ops__clone_dim_order_default",
+    ),
 }
 
 
@@ -70,6 +74,22 @@ def forward(self, x: torch.Tensor) -> torch.Tensor:
         return x.to(dtype=torch.double, memory_format=torch.channels_last)
 
 
+class SimpleCloneContiguousModule(torch.nn.Module):
+    def __init__(self):
+        super().__init__()
+
+    def forward(self, x: torch.Tensor) -> torch.Tensor:
+        return x.clone(memory_format=torch.contiguous_format)
+
+
+class SimpleCloneChannelsLastModule(torch.nn.Module):
+    def __init__(self):
+        super().__init__()
+
+    def forward(self, x: torch.Tensor) -> torch.Tensor:
+        return x.clone(memory_format=torch.channels_last)
+
+
 class SimpleEmptyContiguoustModule(torch.nn.Module):
     def __init__(self):
         super().__init__()
@@ -102,6 +122,16 @@ def forward(self, x: torch.Tensor) -> torch.Tensor:
         return t1 * t2
 
 
+class PropagateToCloneChannelsLastModule(torch.nn.Module):
+    def __init__(self):
+        super().__init__()
+
+    def forward(self, x: torch.Tensor) -> torch.Tensor:
+        t1 = x.clone(memory_format=torch.channels_last)
+        t2 = t1 + t1
+        return t1 * t2
+
+
 class AmbiguousDimOrderError(RuntimeError):
     pass