diff --git a/static/js/admin.js b/static/js/admin.js
index 516668eba0..9c91331d33 100644
--- a/static/js/admin.js
+++ b/static/js/admin.js
@@ -163,6 +163,30 @@ exports.setup_page = function () {
         });
     });
 
+    $(".administration").on("submit", "form.admin-realm-name", function (e) {
+        e.preventDefault();
+        e.stopPropagation();
+
+        var new_name = $("input.admin-realm-name").val();
+
+        var url = "/json/realm";
+        var data = {
+            name: JSON.stringify(new_name)
+        };
+        var status = $(".admin-realm-name .admin-realm-name-status").expectOne();
+
+        channel.patch({
+            url: url,
+            data: data,
+            success: function () {
+                ui.report_success("Name changed!", status);
+            },
+            error: function (xhr, error) {
+                ui.report_error("Failed!", xhr, status);
+            }
+        });
+    });
+
     $(".admin_user_table").on("click", ".make-admin", function (e) {
         e.preventDefault();
         e.stopPropagation();
diff --git a/static/js/server_events.js b/static/js/server_events.js
index 5c973ce4f6..297ad68416 100644
--- a/static/js/server_events.js
+++ b/static/js/server_events.js
@@ -72,6 +72,12 @@ function get_events_success(events) {
         case 'update_message':
             messages_to_update.push(event);
             break;
+        case 'realm':
+            if (event.op === 'update' && event.property === 'name') {
+                page_params.realm_name = event.value;
+                notifications.redraw_title();
+            }
+            break;
         case 'realm_user':
             if (event.op === 'add') {
                 people.add_in_realm(event.person);
diff --git a/static/styles/zulip.css b/static/styles/zulip.css
index be4b684bf3..d9535c3b87 100644
--- a/static/styles/zulip.css
+++ b/static/styles/zulip.css
@@ -3783,6 +3783,10 @@ div.edit_bot {
     padding-left: 15px;
 }
 
+.admin-realm-name-status {
+    display: none;
+}
+
 li.show-more-topics a {
     font-size: 75%;
 }
diff --git a/static/templates/admin_tab.handlebars b/static/templates/admin_tab.handlebars
index 35a2746234..c3d065e145 100644
--- a/static/templates/admin_tab.handlebars
+++ b/static/templates/admin_tab.handlebars
@@ -3,6 +3,24 @@
     <div class="administration">
       <div class="alert" id="administration-status"></div>
       <h1>Administration</h1>
+
+      <form class="admin-realm-name form-horizontal">
+        <div class="control-group admin-realm-name">
+          <div class="alert admin-realm-name-status"></div>
+          <label for="realm_name" class="control-label">Realm name</label>
+          <div class="controls">
+            <input type="text" name="realm_name" class="admin-realm-name"
+                   value="{{ realm_name }}" />
+          </div>
+        </div>
+
+        <div class="control-group">
+          <div class="controls">
+            <input type="submit" class="btn" value="Save" />
+          </div>
+        </div>
+      </form>
+
       <h2>Users</h2>
       <table class="table table-condensed table-striped">
         <tbody id="admin_users_table" class="admin_user_table">
diff --git a/zerver/tests/frontend/node/templates.js b/zerver/tests/frontend/node/templates.js
index 2925fd61be..1a8126977c 100644
--- a/zerver/tests/frontend/node/templates.js
+++ b/zerver/tests/frontend/node/templates.js
@@ -64,12 +64,16 @@ function render(template_name, args) {
 }());
 
 (function admin_tab() {
-    var html = render('admin_tab');
+    var args = {
+        realm_name: 'Zulip'
+    };
+    var html = render('admin_tab', args);
     var admin_features = ["admin_users_table", "admin_bots_table",
                           "admin_streams_table", "admin_deactivated_users_table"];
     _.each(admin_features, function (admin_feature) {
         assert.notEqual($(html).find("#" + admin_feature).length, 0);
     });
+    assert.equal($(html).find("input.admin-realm-name").val(), 'Zulip');
     global.write_test_output("admin_tab.handlebars", html);
 }());