diff --git a/changelog/14234.improvement.rst b/changelog/14234.improvement.rst
new file mode 100644
index 00000000000..9d102256969
--- /dev/null
+++ b/changelog/14234.improvement.rst
@@ -0,0 +1 @@
+Allow ``pytest.HIDDEN_PARAM`` in ``parametrize(ids=...)`` type annotations.
diff --git a/src/_pytest/mark/structures.py b/src/_pytest/mark/structures.py
index 0fa6e8babba..f70a655ce72 100644
--- a/src/_pytest/mark/structures.py
+++ b/src/_pytest/mark/structures.py
@@ -532,7 +532,7 @@ def __call__(
             argvalues: Collection[ParameterSet | Sequence[object] | object],
             *,
             indirect: bool | Sequence[str] = ...,
-            ids: Iterable[None | str | float | int | bool]
+            ids: Iterable[None | str | float | int | bool | _HiddenParam]
             | Callable[[Any], object | None]
             | None = ...,
             scope: _ScopeName | None = ...,
diff --git a/testing/typing_checks.py b/testing/typing_checks.py
index ff1c0e60cd9..942243420a9 100644
--- a/testing/typing_checks.py
+++ b/testing/typing_checks.py
@@ -60,6 +60,12 @@ def check_testreport_attributes(report: TestReport) -> None:
     assert_type(report.location, tuple[str, int | None, str])
 
 
+# Issue #14234.
+@pytest.mark.parametrize("x", [1, 2], ids=[pytest.HIDDEN_PARAM, "visible"])
+def test_hidden_param(x: int) -> None:
+    pass
+
+
 # Test @pytest.mark.parametrize iterator argvalues deprecation.
 # Will be complain about unused type ignore if doesn't work.
 @pytest.mark.parametrize("x", iter(range(10)))  # type: ignore[deprecated]