diff --git a/pythonlib/camoufox/server.py b/pythonlib/camoufox/server.py
index c59a56b..669a676 100644
--- a/pythonlib/camoufox/server.py
+++ b/pythonlib/camoufox/server.py
@@ -8,6 +8,7 @@ from playwright._impl._driver import compute_driver_executable
 
 from camoufox.pkgman import LOCAL_DATA
 from camoufox.utils import launch_options
+from camoufox.virtdisplay import VirtualDisplay
 
 LAUNCH_SCRIPT: Path = LOCAL_DATA / "launchServer.js"
 
@@ -60,7 +61,20 @@ def launch_server(**kwargs) -> NoReturn:
             )
         kwargs.pop(unsupported, None)
 
-    config = launch_options(**kwargs)
+    virtual_display = None
+    if kwargs.get('headless') == 'virtual':
+        virtual_display = VirtualDisplay(debug=kwargs.get('debug'))
+        kwargs['virtual_display'] = virtual_display.get()
+        kwargs['headless'] = False
+    try:
+        _serve(launch_options(**kwargs))
+    finally:
+        if virtual_display:
+            virtual_display.kill()
+
+
+def _serve(config: Dict[str, Any]) -> NoReturn:
+    """Run launchServer.js with `config` until the Node process exits."""
     nodejs = get_nodejs()
 
     data = orjson.dumps(to_camel_case_dict(config))
diff --git a/pythonlib/camoufox/utils.py b/pythonlib/camoufox/utils.py
index e792414..317bb0b 100644
--- a/pythonlib/camoufox/utils.py
+++ b/pythonlib/camoufox/utils.py
@@ -892,8 +892,8 @@ def launch_options(
             To prevent leaks, only use this for special cases.
         headless (Optional[bool]):
             Whether to run the browser in headless mode. Defaults to False.
-            Note: If you are running linux, passing headless='virtual' to Camoufox & AsyncCamoufox
-            will use Xvfb.
+            Note: If you are running linux, passing headless='virtual' to Camoufox, AsyncCamoufox
+            or launch_server will use Xvfb.
         main_world_eval (Optional[bool]):
             Whether to enable running scripts in the main world.
             To use this, prepend "mw:" to the script: page.evaluate("mw:" + script).
@@ -921,7 +921,7 @@ def launch_options(
         debug (Optional[bool]):
             Prints the config being sent to Camoufox.
         virtual_display (Optional[str]):
-            Virtual display number. Ex: ':99'. This is handled by Camoufox & AsyncCamoufox.
+            Virtual display number. Ex: ':99'. This is handled by Camoufox, AsyncCamoufox and launch_server.
         pin_cpu_cores (Optional[bool]):
             Pin the browser to navigator.hardwareConcurrency cores
             (Linux/Windows) so the fingerprint's own core count can be kept:
diff --git a/pythonlib/tests/test_server.py b/pythonlib/tests/test_server.py
index 507ae17..6e0fb84 100644
--- a/pythonlib/tests/test_server.py
+++ b/pythonlib/tests/test_server.py
@@ -275,3 +275,79 @@ def test_launch_server_surfaces_child_exit_instead_of_pipe_error(monkeypatch, tm
         server.launch_server()
 
     assert "3" in str(excinfo.value), str(excinfo.value)
+
+
+class _FakeVirtualDisplay:
+    instances = []
+
+    def __init__(self, debug=None):
+        self.debug = debug
+        self.killed = False
+        _FakeVirtualDisplay.instances.append(self)
+
+    def get(self):
+        return ":99"
+
+    def kill(self):
+        self.killed = True
+
+
+class _ExitedProcess:
+    def __init__(self):
+        self.stdin = open(os.devnull, "w")
+        self.returncode = 0
+
+    def poll(self):
+        return self.returncode
+
+    def wait(self, timeout=None):
+        return self.returncode
+
+
+@pytest.fixture
+def fake_virtual_display(monkeypatch):
+    _FakeVirtualDisplay.instances = []
+    monkeypatch.setattr(server, "VirtualDisplay", _FakeVirtualDisplay, raising=False)
+    monkeypatch.setattr(server, "get_nodejs", lambda: "/node")
+    return _FakeVirtualDisplay.instances
+
+
+def test_launch_server_runs_virtual_headless_on_a_virtual_display(
+    monkeypatch, fake_virtual_display
+):
+    # headless='virtual' is a Camoufox() option, not a Playwright one: the
+    # server must start Xvfb, launch headful on it, and kill it when the
+    # server process exits.
+    launched = {}
+
+    def fake_launch_options(**kwargs):
+        launched.update(kwargs)
+        return {}
+
+    monkeypatch.setattr(server, "launch_options", fake_launch_options)
+    monkeypatch.setattr(
+        server.subprocess, "Popen", lambda *args, **kwargs: _ExitedProcess()
+    )
+
+    with pytest.raises(RuntimeError):
+        server.launch_server(headless="virtual")
+
+    assert len(fake_virtual_display) == 1
+    assert launched["headless"] is False
+    assert launched["virtual_display"] == ":99"
+    assert fake_virtual_display[0].killed
+
+
+def test_launch_server_kills_virtual_display_when_launch_fails(
+    monkeypatch, fake_virtual_display
+):
+    def failing_launch_options(**kwargs):
+        raise ValueError("invalid options")
+
+    monkeypatch.setattr(server, "launch_options", failing_launch_options)
+
+    with pytest.raises(ValueError, match="invalid options"):
+        server.launch_server(headless="virtual")
+
+    assert len(fake_virtual_display) == 1
+    assert fake_virtual_display[0].killed