diff --git a/stdlib/3/multiprocessing/__init__.pyi b/stdlib/3/multiprocessing/__init__.pyi
index f797b548a..569e6e394 100644
--- a/stdlib/3/multiprocessing/__init__.pyi
+++ b/stdlib/3/multiprocessing/__init__.pyi
@@ -10,8 +10,10 @@ from multiprocessing.context import (
     AuthenticationError as AuthenticationError,
     BaseContext,
     BufferTooShort as BufferTooShort,
+    DefaultContext,
     Process as Process,
     ProcessError as ProcessError,
+    SpawnContext,
     TimeoutError as TimeoutError,
 )
 from multiprocessing.managers import SyncManager
@@ -22,6 +24,13 @@ from multiprocessing.spawn import set_executable as set_executable
 
 if sys.version_info >= (3, 8):
     from multiprocessing.process import parent_process as parent_process
+    from typing import Literal
+else:
+    from typing_extensions import Literal
+
+if sys.platform != "win32":
+    from multiprocessing.context import ForkContext, ForkServerContext
+
 
 # N.B. The functions below are generated at runtime by partially applying
 # multiprocessing.context.BaseContext's methods, so the two signatures should
@@ -79,6 +88,25 @@ def log_to_stderr(level: Optional[Union[str, int]] = ...) -> Logger: ...
 def Manager() -> SyncManager: ...
 def set_forkserver_preload(module_names: List[str]) -> None: ...
 def get_all_start_methods() -> List[str]: ...
-def get_context(method: Optional[str] = ...) -> BaseContext: ...
 def get_start_method(allow_none: bool = ...) -> Optional[str]: ...
 def set_start_method(method: str, force: Optional[bool] = ...) -> None: ...
+
+
+if sys.platform != "win32":
+    @overload
+    def get_context(method: None = ...) -> DefaultContext: ...
+    @overload
+    def get_context(method: Literal["spawn"]) -> SpawnContext: ...
+    @overload
+    def get_context(method: Literal["fork"]) -> ForkContext: ...
+    @overload
+    def get_context(method: Literal["forkserver"]) -> ForkServerContext: ...
+    @overload
+    def get_context(method: str) -> BaseContext: ...
+else:
+    @overload
+    def get_context(method: None = ...) -> DefaultContext: ...
+    @overload
+    def get_context(method: Literal["spawn"]) -> SpawnContext: ...
+    @overload
+    def get_context(method: str) -> BaseContext: ...
diff --git a/stdlib/3/multiprocessing/context.pyi b/stdlib/3/multiprocessing/context.pyi
index 627c760f0..49b4e8d3d 100644
--- a/stdlib/3/multiprocessing/context.pyi
+++ b/stdlib/3/multiprocessing/context.pyi
@@ -6,7 +6,12 @@ from multiprocessing import synchronize
 from multiprocessing import queues
 from multiprocessing.process import BaseProcess
 import sys
-from typing import Any, Callable, Iterable, Optional, List, Mapping, Sequence, Type, Union
+from typing import Any, Callable, Iterable, Optional, List, Mapping, Sequence, Type, Union, overload
+
+if sys.version_info >= (3, 8):
+    from typing import Literal
+else:
+    from typing_extensions import Literal
 
 _LockLike = Union[synchronize.Lock, synchronize.RLock]
 
@@ -19,6 +24,7 @@ class TimeoutError(ProcessError): ...
 class AuthenticationError(ProcessError): ...
 
 class BaseContext(object):
+    Process: Type[BaseProcess]
     ProcessError: Type[Exception]
     BufferTooShort: Type[Exception]
     TimeoutError: Type[Exception]
@@ -96,7 +102,26 @@ class BaseContext(object):
     def allow_connection_pickling(self) -> None: ...
     def set_executable(self, executable: str) -> None: ...
     def set_forkserver_preload(self, module_names: List[str]) -> None: ...
-    def get_context(self, method: Optional[str] = ...) -> BaseContext: ...
+
+    if sys.platform != "win32":
+        @overload
+        def get_context(self, method: None = ...) -> DefaultContext: ...
+        @overload
+        def get_context(self, method: Literal["spawn"]) -> SpawnContext: ...
+        @overload
+        def get_context(self, method: Literal["fork"]) -> ForkContext: ...
+        @overload
+        def get_context(self, method: Literal["forkserver"]) -> ForkServerContext: ...
+        @overload
+        def get_context(self, method: str) -> BaseContext: ...
+    else:
+        @overload
+        def get_context(self, method: None = ...) -> DefaultContext: ...
+        @overload
+        def get_context(self, method: Literal["spawn"]) -> SpawnContext: ...
+        @overload
+        def get_context(self, method: str) -> BaseContext: ...
+
     def get_start_method(self, allow_none: bool = ...) -> str: ...
     def set_start_method(self, method: Optional[str], force: bool = ...) -> None: ...
     @property
@@ -114,7 +139,6 @@ class DefaultContext(BaseContext):
     Process: Type[multiprocessing.Process]
 
     def __init__(self, context: BaseContext) -> None: ...
-    def get_context(self, method: Optional[str] = ...) -> BaseContext: ...
     def set_start_method(self, method: Optional[str], force: bool = ...) -> None: ...
     def get_start_method(self, allow_none: bool = ...) -> str: ...
     def get_all_start_methods(self) -> List[str]: ...