diff --git a/pandas/core/frame.py b/pandas/core/frame.py
index e1a889bf79d95..3f3c77f9fdeb5 100644
--- a/pandas/core/frame.py
+++ b/pandas/core/frame.py
@@ -2216,14 +2216,14 @@ def to_stata(
         writer.write_file()
 
     @deprecate_kwarg(old_arg_name="fname", new_arg_name="path")
-    def to_feather(self, path, **kwargs) -> None:
+    def to_feather(self, path: FilePathOrBuffer[AnyStr], **kwargs) -> None:
         """
         Write a DataFrame to the binary Feather format.
 
         Parameters
         ----------
-        path : str
-            String file path.
+        path : str or file-like object
+            If a string, it will be used as Root Directory path.
         **kwargs :
             Additional keywords passed to :func:`pyarrow.feather.write_feather`.
             Starting with pyarrow 0.17, this includes the `compression`,
diff --git a/pandas/io/feather_format.py b/pandas/io/feather_format.py
index a98eebe1c6a2a..ed3cd3cefe96e 100644
--- a/pandas/io/feather_format.py
+++ b/pandas/io/feather_format.py
@@ -1,6 +1,8 @@
 """ feather-format compat """
 
-from pandas._typing import StorageOptions
+from typing import AnyStr
+
+from pandas._typing import FilePathOrBuffer, StorageOptions
 from pandas.compat._optional import import_optional_dependency
 
 from pandas import DataFrame, Int64Index, RangeIndex
@@ -8,7 +10,12 @@
 from pandas.io.common import get_filepath_or_buffer
 
 
-def to_feather(df: DataFrame, path, storage_options: StorageOptions = None, **kwargs):
+def to_feather(
+    df: DataFrame,
+    path: FilePathOrBuffer[AnyStr],
+    storage_options: StorageOptions = None,
+    **kwargs,
+):
     """
     Write a DataFrame to the binary Feather format.