diff --git a/haystack/core/type_utils.py b/haystack/core/type_utils.py
index c789d6e73d..f008884aaa 100644
--- a/haystack/core/type_utils.py
+++ b/haystack/core/type_utils.py
@@ -2,9 +2,8 @@
 #
 # SPDX-License-Identifier: Apache-2.0
 
-import collections.abc
 import inspect
-from collections.abc import Callable
+from collections.abc import Callable, Iterable
 from enum import Enum
 from types import NoneType, UnionType
 from typing import Any, Union, get_args, get_origin, get_type_hints
@@ -159,24 +158,32 @@ def _strict_types_are_compatible(sender: Any, receiver: Any) -> bool:  # noqa: P
 
     sender_origin = _safe_get_origin(sender)
     receiver_origin = _safe_get_origin(receiver)
+    sender_args = get_args(sender)
+    receiver_args = get_args(receiver)
 
     # Special case to reject bare-Union types
-    if (sender_origin is Union and not get_args(sender)) or (receiver_origin is Union and not get_args(receiver)):
+    if (sender_origin is Union and not sender_args) or (receiver_origin is Union and not receiver_args):
         return False
 
     if sender_origin is not Union and receiver_origin is Union:
-        return any(_strict_types_are_compatible(sender, union_arg) for union_arg in get_args(receiver))
+        return any(_strict_types_are_compatible(sender, union_arg) for union_arg in receiver_args)
+
+    # Special case to allow list[T] -> Iterable[T] and list[T] -> Iterable[Any]
+    if sender_origin is list and receiver_origin is Iterable:
+        # If the receiver is a bare Iterable, we accept any list.
+        if not receiver_args:
+            return True
+        # If the receiver is Iterable[T], we require the sender to be list[T] for the same T.
+        if len(sender_args) != 1 or len(receiver_args) != 1:
+            return False
+        return _strict_types_are_compatible(sender_args[0], receiver_args[0])
 
     # Both must have origins and they must be equal
     if not (sender_origin and receiver_origin and sender_origin == receiver_origin):
         return False
 
-    # Compare generic type arguments
-    sender_args = get_args(sender)
-    receiver_args = get_args(receiver)
-
     # Handle Callable types
-    if sender_origin == receiver_origin == collections.abc.Callable:
+    if sender_origin == receiver_origin == Callable:
         return _check_callable_compatibility(sender_args, receiver_args)
 
     # Handle bare types
diff --git a/releasenotes/notes/Allow-list-outputs-to-connect-to-iterable-inputs-85e3b10639ef6594.yaml b/releasenotes/notes/Allow-list-outputs-to-connect-to-iterable-inputs-85e3b10639ef6594.yaml
new file mode 100644
index 0000000000..64e0f94d11
--- /dev/null
+++ b/releasenotes/notes/Allow-list-outputs-to-connect-to-iterable-inputs-85e3b10639ef6594.yaml
@@ -0,0 +1,5 @@
+---
+fixes:
+  - |
+    Allow ``Pipeline`` component outputs typed as ``list[T]`` to connect to inputs typed as ``Iterable[T]``.
+    Lists already satisfy the iterable input contract and are passed through without conversion.
diff --git a/test/core/pipeline/test_pipeline_base.py b/test/core/pipeline/test_pipeline_base.py
index 52777538b1..6006e68029 100644
--- a/test/core/pipeline/test_pipeline_base.py
+++ b/test/core/pipeline/test_pipeline_base.py
@@ -3,6 +3,7 @@
 # SPDX-License-Identifier: Apache-2.0
 
 import logging
+from collections.abc import Iterable
 from typing import Any
 from unittest.mock import patch
 
@@ -2225,6 +2226,25 @@ def test_connect_with_multiple_receiver_connections_with_same_type_and_differing
         with pytest.raises(PipelineConnectError):
             pipe.connect("comp1", "comp2")
 
+    def test_connect_list_output_to_iterable_input(self):
+        producer = component_class("Producer", output_types={"items": list[str]})()
+        consumer = component_class("Consumer", input_types={"sources": Iterable[str]})()
+        pipe = PipelineBase()
+        pipe.add_component("producer", producer)
+        pipe.add_component("consumer", consumer)
+        pipe.connect("producer.items", "consumer.sources")
+        assert list(pipe.graph.edges) == [("producer", "consumer", "items/sources")]
+        assert pipe.graph["producer"]["consumer"]["items/sources"]["conversion_strategy"] is None
+
+    def test_connect_list_output_to_list_or_iterable_input_is_ambiguous(self):
+        producer = component_class("Producer", output_types={"value": list[str]})()
+        consumer = component_class("Consumer", input_types={"list_items": list[str], "iterable_items": Iterable[str]})()
+        pipe = PipelineBase()
+        pipe.add_component("producer", producer)
+        pipe.add_component("consumer", consumer)
+        with pytest.raises(PipelineConnectError, match="more than one connection is possible"):
+            pipe.connect("producer", "consumer")
+
     def test_connect_with_multiple_sender_connections_with_same_type_and_same_name(self):
         comp1 = component_class("Comp1", output_types={"value": int, "other": int})()
         comp2 = component_class("Comp2", input_types={"value": int})()
diff --git a/test/core/test_type_utils.py b/test/core/test_type_utils.py
index ec102696d7..83642c45e0 100644
--- a/test/core/test_type_utils.py
+++ b/test/core/test_type_utils.py
@@ -488,6 +488,38 @@ def test_asymmetric_types_are_not_compatible_strict(sender_type, receiver_type):
     assert not _types_are_compatible(receiver_type, sender_type)[0]
 
 
+@pytest.mark.parametrize(
+    "sender_type,receiver_type",
+    [
+        pytest.param(List[int], Iterable[int], id="typing-list-to-iterable"),
+        pytest.param(list[int], Iterable[int], id="list-to-iterable"),
+        pytest.param(
+            list[str | Path | ByteStream],
+            Iterable[str | Path | ByteStream],
+            id="list-of-file-sources-to-iterable-of-file-sources",
+        ),
+        pytest.param(list[Class3], Iterable[Class1], id="list-of-subclass-to-iterable-of-superclass"),
+        pytest.param(list[int], Iterable[Any], id="list-to-iterable-of-any"),
+        pytest.param(list[int], Iterable, id="list-to-bare-iterable"),
+    ],
+)
+def test_list_is_compatible_with_iterable_strict(sender_type, receiver_type):
+    assert _types_are_compatible(sender_type, receiver_type) == (True, None)
+
+
+@pytest.mark.parametrize(
+    "sender_type,receiver_type",
+    [
+        pytest.param(list[str], Iterable[int], id="list-to-iterable-with-incompatible-item-types"),
+        pytest.param(list[Any], Iterable[int], id="list-of-any-to-typed-iterable"),
+        pytest.param(list, Iterable[int], id="bare-list-to-typed-iterable"),
+        pytest.param(Iterable[int], list[int], id="iterable-to-list"),
+    ],
+)
+def test_list_and_iterable_are_not_compatible_strict(sender_type, receiver_type):
+    assert _types_are_compatible(sender_type, receiver_type) == (False, None)
+
+
 incompatible_type_cases = [
     pytest.param(Tuple[int, str], Tuple[Any], id="tuple-of-primitive-to-tuple-of-any-different-lengths"),
     pytest.param(tuple[int, str], tuple[Any], id="tuple-of-primitive-to-tuple-of-any-different-lengths"),