diff --git a/FFXIVClientStructs/FFXIV/Client/UI/AddonTalkSubtitle.cs b/FFXIVClientStructs/FFXIV/Client/UI/AddonTalkSubtitle.cs
new file mode 100644
index 000000000..2a7dc605a
--- /dev/null
+++ b/FFXIVClientStructs/FFXIV/Client/UI/AddonTalkSubtitle.cs
@@ -0,0 +1,18 @@
+using FFXIVClientStructs.FFXIV.Component.GUI;
+
+namespace FFXIVClientStructs.FFXIV.Client.UI;
+
+// Client::UI::AddonTalkSubtitle
+//   Component::GUI::AtkUnitBase
+//     Component::GUI::AtkEventListener
+[Addon("TalkSubtitle")]
+[GenerateInterop]
+[Inherits<AtkUnitBase>]
+[StructLayout(LayoutKind.Explicit, Size = 0x2B0)]
+public unsafe partial struct AddonTalkSubtitle {
+    [FieldOffset(0x238)] public Utf8String SubtitleText;
+    [FieldOffset(0x2A0)] public uint SubtitleMaxWidth;
+    [FieldOffset(0x2A4)] public float SubtitleScale;
+    [FieldOffset(0x2A8)] private bool Unk2A8;    //  If set, vf40 gets called when setting subtitle.
+    [FieldOffset(0x2A9)] private bool Unk2A9;    //  Checked and set in vf45 to call vf25.
+}