diff --git a/core/src/avm1/globals.rs b/core/src/avm1/globals.rs
index b2d1de888..7146ae631 100644
--- a/core/src/avm1/globals.rs
+++ b/core/src/avm1/globals.rs
@@ -61,6 +61,7 @@ pub(crate) mod transform;
 mod video;
 pub(crate) mod xml;
 mod xml_node;
+pub(crate) mod xml_socket;
 
 const GLOBAL_DECLS: &[Declaration] = declare_properties! {
     "trace" => method(trace; DONT_ENUM);
@@ -576,6 +577,7 @@ pub fn create_globals<'gc>(
 
     let video_proto = video::create_proto(context, object_proto, function_proto);
     let netstream_proto = netstream::create_proto(context, object_proto, function_proto);
+    let xml_socket_proto = xml_socket::create_proto(context, object_proto, function_proto);
 
     //TODO: These need to be constructors and should also set `.prototype` on each one
     let object = object::create_object_object(context, object_proto, function_proto);
@@ -669,6 +671,7 @@ pub fn create_globals<'gc>(
     let boolean = boolean::create_boolean_object(context, boolean_proto, function_proto);
     let date = date::create_constructor(context, object_proto, function_proto);
     let netstream = netstream::create_class(context, netstream_proto, function_proto);
+    let xml_socket = xml_socket::create_class(context, xml_socket_proto, function_proto);
 
     let flash = ScriptObject::new(gc_context, Some(object_proto));
 
@@ -1051,6 +1054,12 @@ pub fn create_globals<'gc>(
         netstream.into(),
         Attribute::DONT_ENUM,
     );
+    globals.define_value(
+        gc_context,
+        "XMLSocket",
+        xml_socket.into(),
+        Attribute::DONT_ENUM,
+    );
 
     define_properties_on(GLOBAL_DECLS, context, globals, function_proto);
 
diff --git a/core/src/avm1/globals/xml_socket.rs b/core/src/avm1/globals/xml_socket.rs
new file mode 100644
index 000000000..88e7247a7
--- /dev/null
+++ b/core/src/avm1/globals/xml_socket.rs
@@ -0,0 +1,79 @@
+use crate::avm1::function::FunctionObject;
+use crate::avm1::object::{NativeObject, Object};
+use crate::avm1::property_decl::define_properties_on;
+use crate::avm1::{property_decl::Declaration, ScriptObject};
+use crate::avm1::{Activation, Error, Executable, TObject, Value};
+use crate::context::GcContext;
+use crate::socket::SocketHandle;
+use gc_arena::{Collect, GcCell, Mutation};
+
+#[derive(Clone, Debug, Collect)]
+#[collect(require_static)]
+struct XmlSocketData {
+    handle: Option<SocketHandle>,
+    /// Connection timeout in milliseconds.
+    timeout: u32,
+}
+
+#[derive(Clone, Debug, Collect)]
+#[collect(no_drop)]
+pub struct XmlSocket<'gc>(GcCell<'gc, XmlSocketData>);
+
+impl<'gc> XmlSocket<'gc> {
+    pub fn handle(&self) -> Option<SocketHandle> {
+        self.0.read().handle
+    }
+
+    pub fn set_handle(
+        &self,
+        gc_context: &Mutation<'gc>,
+        handle: SocketHandle,
+    ) -> Option<SocketHandle> {
+        std::mem::replace(&mut self.0.write(gc_context).handle, Some(handle))
+    }
+}
+
+const PROTO_DECLS: &[Declaration] = declare_properties! {};
+
+pub fn constructor<'gc>(
+    activation: &mut Activation<'_, 'gc>,
+    this: Object<'gc>,
+    _args: &[Value<'gc>],
+) -> Result<Value<'gc>, Error<'gc>> {
+    let xml_socket = XmlSocket(GcCell::new(
+        activation.gc(),
+        XmlSocketData {
+            handle: None,
+            /// Default timeout is 20_000 milliseconds (20 seconds)
+            timeout: 20000,
+        },
+    ));
+
+    this.set_native(activation.gc(), NativeObject::XmlSocket(xml_socket));
+
+    Ok(this.into())
+}
+
+pub fn create_proto<'gc>(
+    context: &mut GcContext<'_, 'gc>,
+    proto: Object<'gc>,
+    fn_proto: Object<'gc>,
+) -> Object<'gc> {
+    let xml_socket_proto = ScriptObject::new(context.gc_context, Some(proto));
+    define_properties_on(PROTO_DECLS, context, xml_socket_proto, fn_proto);
+    xml_socket_proto.into()
+}
+
+pub fn create_class<'gc>(
+    context: &mut GcContext<'_, 'gc>,
+    xml_socket_proto: Object<'gc>,
+    fn_proto: Object<'gc>,
+) -> Object<'gc> {
+    FunctionObject::constructor(
+        context.gc_context,
+        Executable::Native(constructor),
+        constructor_to_fn!(constructor),
+        fn_proto,
+        xml_socket_proto,
+    )
+}
diff --git a/core/src/avm1/object.rs b/core/src/avm1/object.rs
index cb6d867a4..1d3484235 100644
--- a/core/src/avm1/object.rs
+++ b/core/src/avm1/object.rs
@@ -14,6 +14,7 @@ use crate::avm1::globals::gradient_filter::GradientFilter;
 use crate::avm1::globals::shared_object::SharedObject;
 use crate::avm1::globals::transform::TransformObject;
 use crate::avm1::globals::xml::Xml;
+use crate::avm1::globals::xml_socket::XmlSocket;
 use crate::avm1::object::array_object::ArrayObject;
 use crate::avm1::object::super_object::SuperObject;
 use crate::avm1::object::value_object::ValueObject;
@@ -59,6 +60,7 @@ pub enum NativeObject<'gc> {
     Xml(Xml<'gc>),
     XmlNode(XmlNode<'gc>),
     SharedObject(GcCell<'gc, SharedObject>),
+    XmlSocket(XmlSocket<'gc>),
 }
 
 /// Represents an object that can be directly interacted with by the AVM