diff --git a/py-polars/polars/config.py b/py-polars/polars/config.py
index 0ad1dfb985f9..777f400fd8f5 100644
--- a/py-polars/polars/config.py
+++ b/py-polars/polars/config.py
@@ -3,7 +3,7 @@
 import contextlib
 import os
 from pathlib import Path
-from typing import TYPE_CHECKING, Any, Literal, get_args
+from typing import TYPE_CHECKING, Literal, TypedDict, get_args
 
 from polars._utils.various import normalize_filepath
 from polars.dependencies import json
@@ -20,9 +20,9 @@
         from typing_extensions import TypeAlias
 
     if sys.version_info >= (3, 11):
-        from typing import Self
+        from typing import Self, Unpack
     else:
-        from typing_extensions import Self
+        from typing_extensions import Self, Unpack
 
 
 __all__ = ["Config"]
@@ -87,6 +87,35 @@
     }
 
 
+class ConfigParameters(TypedDict, total=False):
+    """Parameters supported by the polars Config."""
+
+    ascii_tables: bool | None
+    auto_structify: bool | None
+    decimal_separator: str | None
+    thousands_separator: str | bool | None
+    float_precision: int | None
+    fmt_float: FloatFmt | None
+    fmt_str_lengths: int | None
+    fmt_table_cell_list_len: int | None
+    streaming_chunk_size: int | None
+    tbl_cell_alignment: Literal["LEFT", "CENTER", "RIGHT"] | None
+    tbl_cell_numeric_alignment: Literal["LEFT", "CENTER", "RIGHT"] | None
+    tbl_cols: int | None
+    tbl_column_data_type_inline: bool | None
+    tbl_dataframe_shape_below: bool | None
+    tbl_formatting: TableFormatNames | None
+    tbl_hide_column_data_types: bool | None
+    tbl_hide_column_names: bool | None
+    tbl_hide_dtype_separator: bool | None
+    tbl_hide_dataframe_shape: bool | None
+    tbl_rows: int | None
+    tbl_width_chars: int | None
+    trim_decimal_zeros: bool | None
+    verbose: bool | None
+    expr_depth_warning: int
+
+
 class Config(contextlib.ContextDecorator):
     """
     Configure polars; offers options for table formatting and more.
@@ -118,7 +147,7 @@ class Config(contextlib.ContextDecorator):
 
     _original_state: str = ""
 
-    def __init__(self, *, restore_defaults: bool = False, **options: Any) -> None:
+    def __init__(self, *, restore_defaults: bool = False, **options: Unpack[ConfigParameters]) -> None:
         """
         Initialise a Config object instance for context manager usage.