diff --git a/web/app.react.js b/web/app.react.js
--- a/web/app.react.js
+++ b/web/app.react.js
@@ -121,6 +121,13 @@
     }
   }
 
+  onWordmarkClicked = () => {
+    this.props.dispatch({
+      type: updateNavInfoActionType,
+      payload: { tab: 'chat' },
+    });
+  };
+
   render() {
     let content;
     if (this.props.loggedIn) {
@@ -161,7 +168,15 @@
         <DisconnectedBar />
         <header className={css['header']}>
           <div className={css['main-header']}>
-            <h1>Comm</h1>
+            <h1 className={css.wordmark}>
+              <a
+                title="Comm Home"
+                aria-label="Go to Comm Home"
+                onClick={this.onWordmarkClicked}
+              >
+                Comm
+              </a>
+            </h1>
             <div className={css['upper-right']}>
               <LoadingIndicator
                 status={this.props.entriesLoadingStatus}
diff --git a/web/style.css b/web/style.css
--- a/web/style.css
+++ b/web/style.css
@@ -73,7 +73,7 @@
   align-items: center;
   border-bottom: 1px solid var(--border-color);
 }
-div.main-header > h1 {
+div.main-header > .wordmark {
   color: var(--fg);
   padding-left: 92px;
   font-family: var(--font-logo);
@@ -81,6 +81,9 @@
   font-weight: var(--semi-bold);
   font-size: var(--logo-font-22);
 }
+.wordmark > a {
+  color: inherit;
+}
 
 div.main-content-container {
   position: relative;