diff --git a/discord/message.py b/discord/message.py
index 1f2cea3ae..a58921531 100644
--- a/discord/message.py
+++ b/discord/message.py
@@ -828,6 +828,14 @@ class MessageInteractionMetadata(Hashable):
         The ID of the message that containes the interactive components, if applicable.
     modal_interaction: Optional[:class:`.MessageInteractionMetadata`]
         The metadata of the modal submit interaction that triggered this interaction, if applicable.
+    target_user: Optional[:class:`User`]
+        The user the command was run on, only applicable to user context menus.
+
+        .. versionadded:: 2.5
+    target_message_id: Optional[:class:`int`]
+        The ID of the message the command was run on, only applicable to message context menus.
+
+        .. versionadded:: 2.5
     """
 
     __slots__: Tuple[str, ...] = (
@@ -837,6 +845,8 @@ class MessageInteractionMetadata(Hashable):
         'original_response_message_id',
         'interacted_message_id',
         'modal_interaction',
+        'target_user',
+        'target_message_id',
         '_integration_owners',
         '_state',
         '_guild',
@@ -848,31 +858,43 @@ class MessageInteractionMetadata(Hashable):
 
         self.id: int = int(data['id'])
         self.type: InteractionType = try_enum(InteractionType, data['type'])
-        self.user = state.create_user(data['user'])
+        self.user: User = state.create_user(data['user'])
         self._integration_owners: Dict[int, int] = {
             int(key): int(value) for key, value in data.get('authorizing_integration_owners', {}).items()
         }
 
         self.original_response_message_id: Optional[int] = None
         try:
-            self.original_response_message_id = int(data['original_response_message_id'])
+            self.original_response_message_id = int(data['original_response_message_id'])  # type: ignore # EAFP
         except KeyError:
             pass
 
         self.interacted_message_id: Optional[int] = None
         try:
-            self.interacted_message_id = int(data['interacted_message_id'])
+            self.interacted_message_id = int(data['interacted_message_id'])  # type: ignore # EAFP
         except KeyError:
             pass
 
         self.modal_interaction: Optional[MessageInteractionMetadata] = None
         try:
             self.modal_interaction = MessageInteractionMetadata(
-                state=state, guild=guild, data=data['triggering_interaction_metadata']
+                state=state, guild=guild, data=data['triggering_interaction_metadata']  # type: ignore # EAFP
             )
         except KeyError:
             pass
 
+        self.target_user: Optional[User] = None
+        try:
+            self.target_user = state.create_user(data['target_user'])  # type: ignore # EAFP
+        except KeyError:
+            pass
+
+        self.target_message_id: Optional[int] = None
+        try:
+            self.target_message_id = int(data['target_message_id'])  # type: ignore # EAFP
+        except KeyError:
+            pass
+
     def __repr__(self) -> str:
         return f'<MessageInteraction id={self.id} type={self.type!r} user={self.user!r}>'
 
@@ -899,6 +921,16 @@ class MessageInteractionMetadata(Hashable):
             return self._state._get_message(self.interacted_message_id)
         return None
 
+    @property
+    def target_message(self) -> Optional[Message]:
+        """Optional[:class:`~discord.Message`]: The target message, if applicable and is found in cache.
+
+        .. versionadded:: 2.5
+        """
+        if self.target_message_id:
+            return self._state._get_message(self.target_message_id)
+        return None
+
     def is_guild_integration(self) -> bool:
         """:class:`bool`: Returns ``True`` if the interaction is a guild integration."""
         if self._guild:
diff --git a/discord/types/interactions.py b/discord/types/interactions.py
index 7aac5df7d..a72a5b2ce 100644
--- a/discord/types/interactions.py
+++ b/discord/types/interactions.py
@@ -255,11 +255,49 @@ class MessageInteraction(TypedDict):
     member: NotRequired[Member]
 
 
-class MessageInteractionMetadata(TypedDict):
+class _MessageInteractionMetadata(TypedDict):
     id: Snowflake
-    type: InteractionType
     user: User
     authorizing_integration_owners: Dict[Literal['0', '1'], Snowflake]
     original_response_message_id: NotRequired[Snowflake]
-    interacted_message_id: NotRequired[Snowflake]
-    triggering_interaction_metadata: NotRequired[MessageInteractionMetadata]
+
+
+class _ApplicationCommandMessageInteractionMetadata(_MessageInteractionMetadata):
+    type: Literal[2]
+    # command_type: Literal[1, 2, 3, 4]
+
+
+class UserApplicationCommandMessageInteractionMetadata(_ApplicationCommandMessageInteractionMetadata):
+    # command_type: Literal[2]
+    target_user: User
+
+
+class MessageApplicationCommandMessageInteractionMetadata(_ApplicationCommandMessageInteractionMetadata):
+    # command_type: Literal[3]
+    target_message_id: Snowflake
+
+
+ApplicationCommandMessageInteractionMetadata = Union[
+    _ApplicationCommandMessageInteractionMetadata,
+    UserApplicationCommandMessageInteractionMetadata,
+    MessageApplicationCommandMessageInteractionMetadata,
+]
+
+
+class MessageComponentMessageInteractionMetadata(_MessageInteractionMetadata):
+    type: Literal[3]
+    interacted_message_id: Snowflake
+
+
+class ModalSubmitMessageInteractionMetadata(_MessageInteractionMetadata):
+    type: Literal[5]
+    triggering_interaction_metadata: Union[
+        ApplicationCommandMessageInteractionMetadata, MessageComponentMessageInteractionMetadata
+    ]
+
+
+MessageInteractionMetadata = Union[
+    ApplicationCommandMessageInteractionMetadata,
+    MessageComponentMessageInteractionMetadata,
+    ModalSubmitMessageInteractionMetadata,
+]