diff --git a/web/navigation-sidebar/account-settings-button.css b/web/navigation-sidebar/account-settings-button.css
new file mode 100644
--- /dev/null
+++ b/web/navigation-sidebar/account-settings-button.css
@@ -0,0 +1,14 @@
+.container {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  width: 24px;
+  height: 24px;
+  border-radius: 50%;
+  color: var(--button-label-primary-default);
+  background-color: var(--button-background-primary-default);
+}
+
+.container:hover {
+  cursor: pointer;
+}
diff --git a/web/navigation-sidebar/account-settings-button.react.js b/web/navigation-sidebar/account-settings-button.react.js
new file mode 100644
--- /dev/null
+++ b/web/navigation-sidebar/account-settings-button.react.js
@@ -0,0 +1,43 @@
+// @flow
+
+import * as React from 'react';
+
+import SWMansionIcon from 'lib/components/SWMansionIcon.react.js';
+import { useDispatch } from 'lib/utils/redux-utils.js';
+
+import css from './account-settings-button.css';
+import { updateNavInfoActionType } from '../redux/action-types.js';
+import { useNavigationSidebarTooltip } from '../utils/tooltip-action-utils.js';
+
+function AccountSettingsButton(): React.Node {
+  const dispatch = useDispatch();
+
+  const openAccountSettings = React.useCallback(
+    () =>
+      dispatch({
+        type: updateNavInfoActionType,
+        payload: {
+          tab: 'settings',
+          settingsSection: 'account',
+        },
+      }),
+    [dispatch],
+  );
+
+  const { onMouseEnter, onMouseLeave } = useNavigationSidebarTooltip({
+    tooltipLabel: 'Settings',
+  });
+
+  return (
+    <div
+      className={css.container}
+      onClick={openAccountSettings}
+      onMouseEnter={onMouseEnter}
+      onMouseLeave={onMouseLeave}
+    >
+      <SWMansionIcon icon="settings" size={20} />
+    </div>
+  );
+}
+
+export default AccountSettingsButton;