diff --git a/discord/abc.py b/discord/abc.py
index 71eaff6ab62c..7843161d38b8 100644
--- a/discord/abc.py
+++ b/discord/abc.py
@@ -248,6 +248,22 @@ def avatar(self) -> Optional[Asset]:
         """Optional[:class:`~discord.Asset`]: Returns an Asset that represents the user's avatar, if present."""
         raise NotImplementedError
 
+    @property
+    def avatar_decoration(self) -> Optional[Asset]:
+        """Optional[:class:`~discord.Asset`]: Returns an Asset that represents the user's avatar decoration, if present.
+
+        .. versionadded:: 2.4
+        """
+        raise NotImplementedError
+
+    @property
+    def avatar_decoration_sku_id(self) -> Optional[int]:
+        """Optional[:class:`int`]: Returns an integer that represents the user's avatar decoration SKU ID, if present.
+
+        .. versionadded:: 2.4
+        """
+        raise NotImplementedError
+
     @property
     def default_avatar(self) -> Asset:
         """:class:`~discord.Asset`: Returns the default avatar for a given user."""
diff --git a/discord/asset.py b/discord/asset.py
index d88ebb945d44..d08635632015 100644
--- a/discord/asset.py
+++ b/discord/asset.py
@@ -246,6 +246,15 @@ def _from_guild_avatar(cls, state: _State, guild_id: int, member_id: int, avatar
             animated=animated,
         )
 
+    @classmethod
+    def _from_avatar_decoration(cls, state: _State, avatar_decoration: str) -> Self:
+        return cls(
+            state,
+            url=f'{cls.BASE}/avatar-decoration-presets/{avatar_decoration}.png?size=96',
+            key=avatar_decoration,
+            animated=True,
+        )
+
     @classmethod
     def _from_icon(cls, state: _State, object_id: int, icon_hash: str, path: str) -> Self:
         return cls(
diff --git a/discord/member.py b/discord/member.py
index 04ce645c9bef..4e7c5875f51c 100644
--- a/discord/member.py
+++ b/discord/member.py
@@ -67,7 +67,7 @@
         UserWithMember as UserWithMemberPayload,
     )
     from .types.gateway import GuildMemberUpdateEvent
-    from .types.user import User as UserPayload
+    from .types.user import User as UserPayload, AvatarDecorationData
     from .abc import Snowflake
     from .state import ConnectionState
     from .message import Message
@@ -323,6 +323,7 @@ class Member(discord.abc.Messageable, _UserTag):
         '_state',
         '_avatar',
         '_flags',
+        '_avatar_decoration_data',
     )
 
     if TYPE_CHECKING:
@@ -342,6 +343,8 @@ class Member(discord.abc.Messageable, _UserTag):
         banner: Optional[Asset]
         accent_color: Optional[Colour]
         accent_colour: Optional[Colour]
+        avatar_decoration: Optional[Asset]
+        avatar_decoration_sku_id: Optional[int]
 
     def __init__(self, *, data: MemberWithUserPayload, guild: Guild, state: ConnectionState):
         self._state: ConnectionState = state
@@ -357,6 +360,7 @@ def __init__(self, *, data: MemberWithUserPayload, guild: Guild, state: Connecti
         self._avatar: Optional[str] = data.get('avatar')
         self._permissions: Optional[int]
         self._flags: int = data['flags']
+        self._avatar_decoration_data: Optional[AvatarDecorationData] = data.get('avatar_decoration_data')
         try:
             self._permissions = int(data['permissions'])
         except KeyError:
@@ -425,6 +429,7 @@ def _copy(cls, member: Self) -> Self:
         self._permissions = member._permissions
         self._state = member._state
         self._avatar = member._avatar
+        self._avatar_decoration_data = member._avatar_decoration_data
 
         # Reference will not be copied unless necessary by PRESENCE_UPDATE
         # See below
@@ -453,6 +458,7 @@ def _update(self, data: GuildMemberUpdateEvent) -> None:
         self._roles = utils.SnowflakeList(map(int, data['roles']))
         self._avatar = data.get('avatar')
         self._flags = data.get('flags', 0)
+        self._avatar_decoration_data = data.get('avatar_decoration_data')
 
     def _presence_update(self, data: PartialPresenceUpdate, user: UserPayload) -> Optional[Tuple[User, User]]:
         self.activities = tuple(create_activity(d, self._state) for d in data['activities'])
@@ -464,7 +470,16 @@ def _presence_update(self, data: PartialPresenceUpdate, user: UserPayload) -> Op
 
     def _update_inner_user(self, user: UserPayload) -> Optional[Tuple[User, User]]:
         u = self._user
-        original = (u.name, u.discriminator, u._avatar, u.global_name, u._public_flags)
+        original = (
+            u.name,
+            u.discriminator,
+            u._avatar,
+            u.global_name,
+            u._public_flags,
+            u._avatar_decoration_data['sku_id'] if u._avatar_decoration_data is not None else None,
+        )
+
+        decoration_payload = user.get('avatar_decoration_data')
         # These keys seem to always be available
         modified = (
             user['username'],
@@ -472,10 +487,18 @@ def _update_inner_user(self, user: UserPayload) -> Optional[Tuple[User, User]]:
             user['avatar'],
             user.get('global_name'),
             user.get('public_flags', 0),
+            decoration_payload['sku_id'] if decoration_payload is not None else None,
         )
         if original != modified:
             to_return = User._copy(self._user)
-            u.name, u.discriminator, u._avatar, u.global_name, u._public_flags = modified
+            u.name, u.discriminator, u._avatar, u.global_name, u._public_flags, u._avatar_decoration_data = (
+                user['username'],
+                user['discriminator'],
+                user['avatar'],
+                user.get('global_name'),
+                user.get('public_flags', 0),
+                decoration_payload,
+            )
             # Signal to dispatch on_user_update
             return to_return, u
 
diff --git a/discord/types/gateway.py b/discord/types/gateway.py
index 3175fd9f0744..866c32946cc3 100644
--- a/discord/types/gateway.py
+++ b/discord/types/gateway.py
@@ -40,7 +40,7 @@
 from .sticker import GuildSticker
 from .appinfo import GatewayAppInfo, PartialAppInfo
 from .guild import Guild, UnavailableGuild
-from .user import User
+from .user import User, AvatarDecorationData
 from .threads import Thread, ThreadMember
 from .scheduled_event import GuildScheduledEvent
 from .audit_log import AuditLogEntry
@@ -224,6 +224,7 @@ class GuildMemberUpdateEvent(TypedDict):
     mute: NotRequired[bool]
     pending: NotRequired[bool]
     communication_disabled_until: NotRequired[str]
+    avatar_decoration_data: NotRequired[AvatarDecorationData]
 
 
 class GuildEmojisUpdateEvent(TypedDict):
diff --git a/discord/types/member.py b/discord/types/member.py
index ad9e49008a12..6968edb6f47f 100644
--- a/discord/types/member.py
+++ b/discord/types/member.py
@@ -24,7 +24,8 @@
 
 from typing import Optional, TypedDict
 from .snowflake import SnowflakeList
-from .user import User
+from .user import User, AvatarDecorationData
+from typing_extensions import NotRequired
 
 
 class Nickname(TypedDict):
@@ -47,6 +48,7 @@ class Member(PartialMember, total=False):
     pending: bool
     permissions: str
     communication_disabled_until: str
+    avatar_decoration_data: NotRequired[AvatarDecorationData]
 
 
 class _OptionalMemberWithUser(PartialMember, total=False):
@@ -56,6 +58,7 @@ class _OptionalMemberWithUser(PartialMember, total=False):
     pending: bool
     permissions: str
     communication_disabled_until: str
+    avatar_decoration_data: NotRequired[AvatarDecorationData]
 
 
 class MemberWithUser(_OptionalMemberWithUser):
diff --git a/discord/types/user.py b/discord/types/user.py
index 7a34e44bb786..1f027ce9d9ac 100644
--- a/discord/types/user.py
+++ b/discord/types/user.py
@@ -24,6 +24,12 @@
 
 from .snowflake import Snowflake
 from typing import Literal, Optional, TypedDict
+from typing_extensions import NotRequired
+
+
+class AvatarDecorationData(TypedDict):
+    asset: str
+    sku_id: Snowflake
 
 
 class PartialUser(TypedDict):
@@ -32,6 +38,7 @@ class PartialUser(TypedDict):
     discriminator: str
     avatar: Optional[str]
     global_name: Optional[str]
+    avatar_decoration_data: NotRequired[AvatarDecorationData]
 
 
 PremiumType = Literal[0, 1, 2, 3]
diff --git a/discord/user.py b/discord/user.py
index cc836374a40b..b0ba869cbd37 100644
--- a/discord/user.py
+++ b/discord/user.py
@@ -31,7 +31,7 @@
 from .colour import Colour
 from .enums import DefaultAvatar
 from .flags import PublicUserFlags
-from .utils import snowflake_time, _bytes_to_base64_data, MISSING
+from .utils import snowflake_time, _bytes_to_base64_data, MISSING, _get_as_snowflake
 
 if TYPE_CHECKING:
     from typing_extensions import Self
@@ -43,10 +43,7 @@
     from .message import Message
     from .state import ConnectionState
     from .types.channel import DMChannel as DMChannelPayload
-    from .types.user import (
-        PartialUser as PartialUserPayload,
-        User as UserPayload,
-    )
+    from .types.user import PartialUser as PartialUserPayload, User as UserPayload, AvatarDecorationData
 
 
 __all__ = (
@@ -73,6 +70,7 @@ class BaseUser(_UserTag):
         'system',
         '_public_flags',
         '_state',
+        '_avatar_decoration_data',
     )
 
     if TYPE_CHECKING:
@@ -87,6 +85,7 @@ class BaseUser(_UserTag):
         _banner: Optional[str]
         _accent_colour: Optional[int]
         _public_flags: int
+        _avatar_decoration_data: Optional[AvatarDecorationData]
 
     def __init__(self, *, state: ConnectionState, data: Union[UserPayload, PartialUserPayload]) -> None:
         self._state = state
@@ -123,6 +122,7 @@ def _update(self, data: Union[UserPayload, PartialUserPayload]) -> None:
         self._public_flags = data.get('public_flags', 0)
         self.bot = data.get('bot', False)
         self.system = data.get('system', False)
+        self._avatar_decoration_data = data.get('avatar_decoration_data')
 
     @classmethod
     def _copy(cls, user: Self) -> Self:
@@ -138,6 +138,7 @@ def _copy(cls, user: Self) -> Self:
         self.bot = user.bot
         self._state = user._state
         self._public_flags = user._public_flags
+        self._avatar_decoration_data = user._avatar_decoration_data
 
         return self
 
@@ -187,6 +188,30 @@ def display_avatar(self) -> Asset:
         """
         return self.avatar or self.default_avatar
 
+    @property
+    def avatar_decoration(self) -> Optional[Asset]:
+        """Optional[:class:`Asset`]: Returns an :class:`Asset` for the avatar decoration the user has.
+
+        If the user has not set an avatar decoration, ``None`` is returned.
+
+        .. versionadded:: 2.4
+        """
+        if self._avatar_decoration_data is not None:
+            return Asset._from_avatar_decoration(self._state, self._avatar_decoration_data['asset'])
+        return None
+
+    @property
+    def avatar_decoration_sku_id(self) -> Optional[int]:
+        """Optional[:class:`int`]: Returns the SKU ID of the avatar decoration the user has.
+
+        If the user has not set an avatar decoration, ``None`` is returned.
+
+        .. versionadded:: 2.4
+        """
+        if self._avatar_decoration_data is not None:
+            return _get_as_snowflake(self._avatar_decoration_data, 'sku_id')
+        return None
+
     @property
     def banner(self) -> Optional[Asset]:
         """Optional[:class:`Asset`]: Returns the user's banner asset, if available.
diff --git a/discord/webhook/async_.py b/discord/webhook/async_.py
index 9ce18bbe49d8..2834aedcea24 100644
--- a/discord/webhook/async_.py
+++ b/discord/webhook/async_.py
@@ -1304,9 +1304,10 @@ def _as_follower(cls, data, *, channel, user) -> Self:
             'user': {
                 'username': user.name,
                 'discriminator': user.discriminator,
-                'global_name': user.global_name,
                 'id': user.id,
                 'avatar': user._avatar,
+                'avatar_decoration_data': user._avatar_decoration_data,
+                'global_name': user.global_name,
             },
         }