diff --git a/web/app.react.js b/web/app.react.js
--- a/web/app.react.js
+++ b/web/app.react.js
@@ -28,6 +28,7 @@
 import Chat from './chat/chat.react';
 import InputStateContainer from './input/input-state-container.react';
 import LoadingIndicator from './loading-indicator.react';
+import { MenuProvider } from './menu-provider.react';
 import { ModalProvider, useModalContext } from './modals/modal-provider.react';
 import DisconnectedBar from './redux/disconnected-bar';
 import DisconnectedBarVisibilityHandler from './redux/disconnected-bar-visibility-handler';
@@ -129,10 +130,12 @@
     }
     return (
       <DndProvider backend={HTML5Backend}>
-        <FocusHandler />
-        <VisibilityHandler />
-        {content}
-        {this.props.modal}
+        <MenuProvider>
+          <FocusHandler />
+          <VisibilityHandler />
+          {content}
+          {this.props.modal}
+        </MenuProvider>
       </DndProvider>
     );
   }
diff --git a/web/menu-provider.react.js b/web/menu-provider.react.js
new file mode 100644
--- /dev/null
+++ b/web/menu-provider.react.js
@@ -0,0 +1,50 @@
+// @flow
+
+import invariant from 'invariant';
+import * as React from 'react';
+
+import css from './menu.css';
+
+type Props = {
+  +children: React.Node,
+};
+type MenuContextType = {
+  +renderMenu: (
+    React.Node | ((currentState: React.Node) => React.Node),
+  ) => void,
+};
+
+const MenuContext: React.Context<?MenuContextType> = React.createContext<?MenuContextType>(
+  {
+    renderMenu: () => {},
+  },
+);
+
+function MenuProvider(props: Props): React.Node {
+  const { children } = props;
+  const [menu, setMenu] = React.useState(null);
+
+  const value = React.useMemo(
+    () => ({
+      renderMenu: setMenu,
+    }),
+    [setMenu],
+  );
+  return (
+    <>
+      <MenuContext.Provider value={value}>{children}</MenuContext.Provider>
+      <div className={css.container}>{menu}</div>
+    </>
+  );
+}
+
+function useRenderMenu(): (
+  React.Node | ((currentState: React.Node) => React.Node),
+) => void {
+  const context = React.useContext(MenuContext);
+  invariant(context, 'MenuContext not found');
+
+  return context.renderMenu;
+}
+
+export { MenuProvider, useRenderMenu };
diff --git a/web/menu.css b/web/menu.css
new file mode 100644
--- /dev/null
+++ b/web/menu.css
@@ -0,0 +1,5 @@
+div.container {
+  position: absolute;
+  top: 0;
+  left: 0;
+}