diff --git a/pandas-stubs/__init__.pyi b/pandas-stubs/__init__.pyi
index ec2213aa0..d497523a1 100644
--- a/pandas-stubs/__init__.pyi
+++ b/pandas-stubs/__init__.pyi
@@ -80,6 +80,7 @@ from .core.reshape.api import (
     concat as concat,
     crosstab as crosstab,
     cut as cut,
+    from_dummies as from_dummies,
     get_dummies as get_dummies,
     lreshape as lreshape,
     melt as melt,
diff --git a/pandas-stubs/core/reshape/api.pyi b/pandas-stubs/core/reshape/api.pyi
index 4b92ec1d8..dfef82744 100644
--- a/pandas-stubs/core/reshape/api.pyi
+++ b/pandas-stubs/core/reshape/api.pyi
@@ -1,4 +1,8 @@
 from pandas.core.reshape.concat import concat as concat
+from pandas.core.reshape.encoding import (
+    from_dummies as from_dummies,
+    get_dummies as get_dummies,
+)
 from pandas.core.reshape.melt import (
     lreshape as lreshape,
     melt as melt,
@@ -14,7 +18,6 @@ from pandas.core.reshape.pivot import (
     pivot as pivot,
     pivot_table as pivot_table,
 )
-from pandas.core.reshape.reshape import get_dummies as get_dummies
 from pandas.core.reshape.tile import (
     cut as cut,
     qcut as qcut,
diff --git a/pandas-stubs/core/reshape/encoding.pyi b/pandas-stubs/core/reshape/encoding.pyi
new file mode 100644
index 000000000..a8c545606
--- /dev/null
+++ b/pandas-stubs/core/reshape/encoding.pyi
@@ -0,0 +1,31 @@
+from typing import (
+    Hashable,
+    Iterable,
+)
+
+from pandas import (
+    DataFrame,
+    Series,
+)
+
+from pandas._typing import (
+    ArrayLike,
+    Dtype,
+    HashableT,
+)
+
+def get_dummies(
+    data: ArrayLike | DataFrame | Series,
+    prefix: str | Iterable[str] | dict[HashableT, str] | None = ...,
+    prefix_sep: str = ...,
+    dummy_na: bool = ...,
+    columns: list[HashableT] | None = ...,
+    sparse: bool = ...,
+    drop_first: bool = ...,
+    dtype: Dtype | None = ...,
+) -> DataFrame: ...
+def from_dummies(
+    data: DataFrame,
+    sep: str | None = ...,
+    default_category: Hashable | dict[str, Hashable] | None = ...,
+) -> DataFrame: ...
diff --git a/pandas-stubs/core/reshape/reshape.pyi b/pandas-stubs/core/reshape/reshape.pyi
deleted file mode 100644
index f912c1cd1..000000000
--- a/pandas-stubs/core/reshape/reshape.pyi
+++ /dev/null
@@ -1,16 +0,0 @@
-import numpy as np
-from pandas.core.frame import DataFrame
-
-def unstack(obj, level, fill_value=...): ...
-def stack(frame, level: int = ..., dropna: bool = ...): ...
-def stack_multiple(frame, level, dropna: bool = ...): ...
-def get_dummies(
-    data,
-    prefix=...,
-    prefix_sep=...,
-    dummy_na=...,
-    columns=...,
-    sparse=...,
-    drop_first=...,
-    dtype=...,
-) -> DataFrame: ...
diff --git a/tests/test_utility.py b/tests/test_utility.py
index 80df143c9..9a27f822c 100644
--- a/tests/test_utility.py
+++ b/tests/test_utility.py
@@ -9,3 +9,69 @@ def test_show_version():
     with pytest.warns(UserWarning, match="Setuptools is replacing distutils"):
         check(assert_type(pd.show_versions(True), None), type(None))
         check(assert_type(pd.show_versions(False), None), type(None))
+
+
+def test_dummies():
+    df = pd.DataFrame(
+        pd.Series(["a", "b", "a", "b", "c", "a", "a"], dtype="category"), columns=["A"]
+    )
+    dummies = pd.get_dummies(df)
+    check(assert_type(dummies, pd.DataFrame), pd.DataFrame)
+    check(assert_type(pd.from_dummies(dummies), pd.DataFrame), pd.DataFrame)
+
+    df2 = pd.DataFrame(
+        pd.Series(["a", "b", "a", "b", "c", "a", "a"], dtype="category"),
+        columns=[("A",)],
+    )
+    check(
+        assert_type(pd.get_dummies(df2, prefix={("A",): "bar"}), pd.DataFrame),
+        pd.DataFrame,
+    )
+
+
+def test_get_dummies_args():
+    df = pd.DataFrame(
+        {
+            "A": pd.Series(["a", "b", "a", "b", "c", "a", "a"], dtype="category"),
+            "B": pd.Series([1, 2, 1, 2, 3, 1, 1]),
+        }
+    )
+    check(
+        assert_type(
+            pd.get_dummies(df, prefix="foo", prefix_sep="-", sparse=True), pd.DataFrame
+        ),
+        pd.DataFrame,
+    )
+    check(
+        assert_type(
+            pd.get_dummies(
+                df, prefix=["foo"], dummy_na=True, drop_first=True, dtype="bool"
+            ),
+            pd.DataFrame,
+        ),
+        pd.DataFrame,
+    )
+    check(
+        assert_type(
+            pd.get_dummies(df, prefix={"A": "foo", "B": "baz"}, columns=["A", "B"]),
+            pd.DataFrame,
+        ),
+        pd.DataFrame,
+    )
+
+
+def test_from_dummies_args():
+    df = pd.DataFrame(
+        {
+            "A": pd.Series(["a", "b", "a", "b", "c", "a", "a"], dtype="category"),
+        }
+    )
+    dummies = pd.get_dummies(df, drop_first=True)
+
+    check(
+        assert_type(
+            pd.from_dummies(dummies, sep="_", default_category="a"),
+            pd.DataFrame,
+        ),
+        pd.DataFrame,
+    )