diff --git a/app/config/app.php b/app/config/app.php
index 1f294f4f..0efbe921 100644
--- a/app/config/app.php
+++ b/app/config/app.php
@@ -127,6 +127,7 @@ return [
         'GrahamCampbell\Markdown\MarkdownServiceProvider',
         'Roumen\Feed\FeedServiceProvider',
         'Thujohn\Rss\RssServiceProvider',
+        'Jenssegers\Date\DateServiceProvider',
 
         'CachetHQ\Cachet\Providers\AuthServiceProvider',
         'CachetHQ\Cachet\Providers\ConsoleServiceProvider',
diff --git a/app/lang/en/forms.php b/app/lang/en/forms.php
index 273af0d7..705d2247 100644
--- a/app/lang/en/forms.php
+++ b/app/lang/en/forms.php
@@ -4,11 +4,13 @@ return [
 
     // Setup form fields
     'setup' => [
-        'email'       => 'Email',
-        'username'    => 'Username',
-        'password'    => 'Password',
-        'site_name'   => 'Site Name',
-        'site_domain' => 'Site Domain',
+        'email'          => 'Email',
+        'username'       => 'Username',
+        'password'       => 'Password',
+        'site_name'      => 'Site Name',
+        'site_domain'    => 'Site Domain',
+        'site_timezone'  => 'Select your timezone',
+        'site_locale'    => 'Select your language',
     ],
 
     // Login form fields
@@ -51,6 +53,8 @@ return [
         'app-setup' => [
             'site-name'         => 'Site Name',
             'site-url'          => 'Site URL',
+            'site-timezone'     => 'Site Timezone',
+            'site-locale'       => 'Site Language',
             'about-this-page'   => 'About this page',
             'days-of-incidents' => 'How many days of incidents to show?',
             'banner'            => 'Banner Image',
diff --git a/app/lang/fr/forms.php b/app/lang/fr/forms.php
index 9a5d27be..8c8fbdf9 100644
--- a/app/lang/fr/forms.php
+++ b/app/lang/fr/forms.php
@@ -4,11 +4,13 @@ return [
 
     // Setup form fields
     'setup' => [
-        'email'       => 'Adresse email',
-        'username'    => 'Identifiant',
-        'password'    => 'Mot de passe',
-        'site_name'   => 'Nom du site',
-        'site_domain' => 'Domaine du site',
+        'email'          => 'Adresse email',
+        'username'       => 'Identifiant',
+        'password'       => 'Mot de passe',
+        'site_name'      => 'Nom du site',
+        'site_domain'    => 'Domaine du site',
+        'site_timezone'  => 'Sélectionnez votre fuseau horaire',
+        'site_locale'    => 'Sélectionnez votre langue',
     ],
 
     // Login form fields
@@ -51,6 +53,8 @@ return [
         'app-setup' => [
             'site-name'         => 'Nom du site',
             'site-url'          => 'URL du site',
+            'site-timezone'     => 'Fuseau horaire du site',
+            'site-locale'       => 'Langue du site',
             'about-this-page'   => 'À propos de cette page',
             'days-of-incidents' => 'Nombre de jours à afficher ?',
             'banner'            => 'Bannière',
diff --git a/app/lang/pt-BR/forms.php b/app/lang/pt-BR/forms.php
index 71ba3553..7b125e08 100755
--- a/app/lang/pt-BR/forms.php
+++ b/app/lang/pt-BR/forms.php
@@ -3,11 +3,13 @@
 return [
     // Setup form fields
     'setup' => [
-        'email'       => 'Email',
-        'username'    => 'Usuário',
-        'password'    => 'Senha',
-        'site_name'   => 'Nome do site',
-        'site_domain' => 'Domínio do site',
+        'email'          => 'Email',
+        'username'       => 'Usuário',
+        'password'       => 'Senha',
+        'site_name'      => 'Nome do site',
+        'site_domain'    => 'Domínio do site',
+        'site_timezone'  => 'Select your timezone',
+        'site_locale'    => 'Select your language',
     ],
 
     // Login form fields
@@ -50,6 +52,8 @@ return [
         'app-setup' => [
             'site-name'         => 'Nome do site',
             'site-url'          => 'URL do site',
+            'site-timezone'     => 'Site Timezone',
+            'site-locale'       => 'Site Language',
             'about-this-page'   => 'Sobre esta página',
             'days-of-incidents' => 'Quantos dias de incidentes para mostrar?',
             'banner'            => 'Imagem do banner',
diff --git a/app/views/dashboard/settings/app-setup.blade.php b/app/views/dashboard/settings/app-setup.blade.php
index 9f5609ad..0fbace84 100644
--- a/app/views/dashboard/settings/app-setup.blade.php
+++ b/app/views/dashboard/settings/app-setup.blade.php
@@ -42,6 +42,40 @@
                                     </div>
                                 </div>
                             </div>
+                            <div class="row">
+                                <div class="col-xs-12">
+                                    <div class="form-group">
+                                        <label>{{ trans('forms.settings.app-setup.site-timezone') }}</label>
+                                        <select name="app_timezone" class="form-control" required>
+                                            <option value="">Select Timezone</option>
+                                            @foreach($timezones as $region => $list)
+                                            <optgroup label="{{ $region }}">
+                                            @foreach($list as $timezone => $name)
+                                            <option value="{{ $timezone }}" @if(Setting::get('app_timezone') == $timezone) selected @endif>
+                                                {{ $name }}
+                                            </option>
+                                            @endforeach
+                                            </optgroup>
+                                            @endforeach
+                                        </select>
+                                    </div>
+                                </div>
+                            </div>
+                            <div class="row">
+                                <div class="col-xs-12">
+                                    <div class="form-group">
+                                        <label>{{ trans('forms.settings.app-setup.site-locale') }}</label>
+                                        <select name="app_locale" class="form-control" required>
+                                            <option value="">Select Language</option>
+                                            @foreach($langs as $lang => $name)
+                                            <option value="{{ $lang }}" @if(Setting::get('app_locale') == $lang) selected @endif>
+                                                {{ $name }}
+                                            </option>
+                                            @endforeach
+                                        </select>
+                                    </div>
+                                </div>
+                            </div>
                             <div class="row">
                                 <div class="col-xs-12">
                                     <div class="form-group">
diff --git a/app/views/setup.blade.php b/app/views/setup.blade.php
index 0a2c76df..b72d110a 100644
--- a/app/views/setup.blade.php
+++ b/app/views/setup.blade.php
@@ -40,6 +40,38 @@
                             <span class="text-danger">{{ $errors->first('settings.app_domain') }}</span>
                             @endif
                         </div>
+                        <div class="form-group">
+                            <label class="sr-only">{{ trans('forms.site_timezone') }}</label>
+                            <select name="settings[app_timezone]" class="form-control" required>
+                                <option value="">Select Timezone</option>
+                                @foreach($timezones as $region => $list)
+                                <optgroup label="{{ $region }}">
+                                @foreach($list as $timezone => $name)
+                                <option value="{{ $timezone }}" @if(Input::old('settins.app_timezone') == $timezone) selected @endif>
+                                    {{ $name }}
+                                </option>
+                                @endforeach
+                                </optgroup>
+                                @endforeach
+                            </select>
+                            @if($errors->has('settings.app_timezone'))
+                            <span class="text-danger">{{ $errors->first('settings.app_timezone') }}</span>
+                            @endif
+                        </div>
+                        <div class="form-group">
+                            <label class="sr-only">{{ trans('forms.site_locale') }}</label>
+                            <select name="settings[app_locale]" class="form-control" required>
+                                <option value="">Select Language</option>
+                                @foreach($langs as $lang => $name)
+                                <option value="{{ $lang }}" @if(Input::old('settins.app_locale') == $timezone) selected @endif>
+                                    {{ $name }}
+                                </option>
+                                @endforeach
+                            </select>
+                            @if($errors->has('settings.app_locale'))
+                            <span class="text-danger">{{ $errors->first('settings.app_locale') }}</span>
+                            @endif
+                        </div>
                         <div class="form-group">
                             <label>
                                 <input type="checkbox" name="settings[show_support]" value="1" checked />
diff --git a/composer.json b/composer.json
index 11b85973..cbbd2fa9 100644
--- a/composer.json
+++ b/composer.json
@@ -21,7 +21,8 @@
         "guzzlehttp/guzzle": "~5.0",
         "roumen/feed": "~2.8",
         "thujohn/rss": "~1.0",
-        "watson/validating": "0.10.*"
+        "watson/validating": "0.10.*",
+        "jenssegers/date": "~2.0"
     },
     "require-dev": {
         "phpunit/phpunit": "~4.3",
diff --git a/composer.lock b/composer.lock
index 0f950f4f..878c4600 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at http://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
         "This file is @generated automatically"
     ],
-    "hash": "f529ce7217176f2b01770bc984daf22c",
+    "hash": "50862b080034db5b187b78c30807c1d5",
     "packages": [
         {
             "name": "classpreloader/classpreloader",
@@ -1185,6 +1185,53 @@
             ],
             "time": "2014-11-20 16:49:30"
         },
+        {
+            "name": "jenssegers/date",
+            "version": "v2.0.10",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/jenssegers/laravel-date.git",
+                "reference": "7ac5efaf4b829356d7feda21cace52097c8a1377"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/jenssegers/laravel-date/zipball/7ac5efaf4b829356d7feda21cace52097c8a1377",
+                "reference": "7ac5efaf4b829356d7feda21cace52097c8a1377",
+                "shasum": ""
+            },
+            "require": {
+                "nesbot/carbon": "*",
+                "php": ">=5.3.0",
+                "symfony/translation": "*"
+            },
+            "require-dev": {
+                "satooshi/php-coveralls": "*"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-0": {
+                    "Jenssegers\\Date": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Jens Segers",
+                    "homepage": "http://jenssegers.be"
+                }
+            ],
+            "description": "A date library to help you work with dates",
+            "keywords": [
+                "date",
+                "datetime",
+                "laravel",
+                "time"
+            ],
+            "time": "2015-01-01 22:46:48"
+        },
         {
             "name": "jeremeamia/SuperClosure",
             "version": "1.0.1",
diff --git a/src/Http/Before/LoadConfigFilter.php b/src/Http/Before/LoadConfigFilter.php
new file mode 100644
index 00000000..6d0dca92
--- /dev/null
+++ b/src/Http/Before/LoadConfigFilter.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace CachetHQ\Cachet\Http\Before;
+
+use CachetHQ\Cachet\Models\Setting;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Config;
+use Illuminate\Support\Facades\Lang;
+
+class LoadConfigFilter
+{
+    /**
+     * Load confit to override values filter.
+     *
+     * @param \Illuminate\Http\Request $request
+     *
+     * @return null
+     */
+    public function filter(Request $request)
+    {
+        // Always allow our own domain.
+        $appDomain = Setting::get('app_domain');
+        $appTimezone = Setting::get('app_timezone');
+        $appLocale = Setting::get('app_locale');
+
+        Config::set('app.url', $appDomain ?: Config::get('app.url'));
+        Config::set('app.timezone', $appTimezone ?: Config::get('app.timezone'));
+        Config::set('app.locale', $appLocale ?: Config::get('app.locale'));
+        Lang::setLocale($appLocale);
+    }
+}
diff --git a/src/Http/Controllers/DashSettingsController.php b/src/Http/Controllers/DashSettingsController.php
index a07ec7d0..edcfdc3b 100644
--- a/src/Http/Controllers/DashSettingsController.php
+++ b/src/Http/Controllers/DashSettingsController.php
@@ -3,6 +3,8 @@
 namespace CachetHQ\Cachet\Http\Controllers;
 
 use CachetHQ\Cachet\Models\Setting;
+use DateTime;
+use DateTimeZone;
 use Exception;
 use GrahamCampbell\Binput\Facades\Binput;
 use Illuminate\Routing\Controller;
@@ -54,11 +56,47 @@ class DashSettingsController extends Controller
      */
     public function showSetupView()
     {
+        $langs = [
+            'en'    => 'English',
+            'fr'    => 'Français',
+            'pt-BR' => 'Portuguese, Brazilian',
+        ];
+
+        $regions = [
+            'Africa'     => DateTimeZone::AFRICA,
+            'America'    => DateTimeZone::AMERICA,
+            'Antarctica' => DateTimeZone::ANTARCTICA,
+            'Asia'       => DateTimeZone::ASIA,
+            'Atlantic'   => DateTimeZone::ATLANTIC,
+            'Europe'     => DateTimeZone::EUROPE,
+            'Indian'     => DateTimeZone::INDIAN,
+            'Pacific'    => DateTimeZone::PACIFIC,
+        ];
+
+        $timezones = [];
+
+        foreach ($regions as $name => $mask) {
+            $zones = DateTimeZone::listIdentifiers($mask);
+
+            foreach ($zones as $timezone) {
+                // Lets sample the time there right now
+                $time = new DateTime(null, new DateTimeZone($timezone));
+
+                // Us dumb Americans can't handle millitary time
+                $ampm = $time->format('H') > 12 ? ' ('.$time->format('g:i a').')' : '';
+
+                // Remove region name and add a sample time
+                $timezones[$name][$timezone] = substr($timezone, strlen($name) + 1).' - '.$time->format('H:i').$ampm;
+            }
+        }
+
         $this->subMenu['setup']['active'] = true;
 
         return View::make('dashboard.settings.app-setup')->with([
             'pageTitle' => 'Application Setup - Dashboard',
             'subMenu'   => $this->subMenu,
+            'timezones' => $timezones,
+            'langs'     => $langs,
         ]);
     }
 
diff --git a/src/Http/Controllers/SetupController.php b/src/Http/Controllers/SetupController.php
index e53c8e4d..b44dac6c 100644
--- a/src/Http/Controllers/SetupController.php
+++ b/src/Http/Controllers/SetupController.php
@@ -4,6 +4,8 @@ namespace CachetHQ\Cachet\Http\Controllers;
 
 use CachetHQ\Cachet\Models\Setting;
 use CachetHQ\Cachet\Models\User;
+use DateTime;
+use DateTimeZone;
 use GrahamCampbell\Binput\Facades\Binput;
 use Illuminate\Routing\Controller;
 use Illuminate\Support\Facades\Auth;
@@ -32,8 +34,44 @@ class SetupController extends Controller
      */
     public function getIndex()
     {
+        $langs = [
+            'en'    => 'English',
+            'fr'    => 'Français',
+            'pt-BR' => 'Portuguese, Brazilian',
+        ];
+
+        $regions = [
+            'Africa'     => DateTimeZone::AFRICA,
+            'America'    => DateTimeZone::AMERICA,
+            'Antarctica' => DateTimeZone::ANTARCTICA,
+            'Asia'       => DateTimeZone::ASIA,
+            'Atlantic'   => DateTimeZone::ATLANTIC,
+            'Europe'     => DateTimeZone::EUROPE,
+            'Indian'     => DateTimeZone::INDIAN,
+            'Pacific'    => DateTimeZone::PACIFIC,
+        ];
+
+        $timezones = [];
+
+        foreach ($regions as $name => $mask) {
+            $zones = DateTimeZone::listIdentifiers($mask);
+
+            foreach ($zones as $timezone) {
+                // Lets sample the time there right now
+                $time = new DateTime(null, new DateTimeZone($timezone));
+
+                // Us dumb Americans can't handle millitary time
+                $ampm = $time->format('H') > 12 ? ' ('.$time->format('g:i a').')' : '';
+
+                // Remove region name and add a sample time
+                $timezones[$name][$timezone] = substr($timezone, strlen($name) + 1).' - '.$time->format('H:i').$ampm;
+            }
+        }
+
         return View::make('setup')->with([
             'pageTitle' => trans('setup.setup'),
+            'timezones' => $timezones,
+            'langs'     => $langs,
         ]);
     }
 
@@ -49,6 +87,8 @@ class SetupController extends Controller
         $v = Validator::make($postData, [
             'settings.app_name'     => 'required',
             'settings.app_domain'   => 'required',
+            'settings.app_timezone' => 'required',
+            'settings.app_locale'   => 'required',
             'settings.show_support' => 'boolean',
         ]);
 
@@ -72,6 +112,8 @@ class SetupController extends Controller
         $v = Validator::make($postData, [
             'settings.app_name'     => 'required',
             'settings.app_domain'   => 'required',
+            'settings.app_timezone' => 'required',
+            'settings.app_locale'   => 'required',
             'settings.show_support' => 'boolean',
             'user.username'         => 'alpha_dash|required',
             'user.email'            => 'email|required',
diff --git a/src/Providers/RoutingServiceProvider.php b/src/Providers/RoutingServiceProvider.php
index 7b55e1cd..27bc55f0 100644
--- a/src/Providers/RoutingServiceProvider.php
+++ b/src/Providers/RoutingServiceProvider.php
@@ -41,6 +41,7 @@ class RoutingServiceProvider extends ServiceProvider
         $this->app->router->filter('csrf', 'CachetHQ\Cachet\Http\Before\CsrfFilter');
 
         // Cachet's before filters
+        $this->app->router->before('CachetHQ\Cachet\Http\Before\LoadConfigFilter');
         $this->app->router->filter('is_setup', 'CachetHQ\Cachet\Http\Before\IsSetupFilter');
         $this->app->router->filter('has_setting', 'CachetHQ\Cachet\Http\Before\HasSettingFilter');
         $this->app->router->filter('login_throttling', 'CachetHQ\Cachet\Http\Before\LoginThrottlingFilter');
diff --git a/src/helpers.php b/src/helpers.php
index 20e7479d..6482eca4 100644
--- a/src/helpers.php
+++ b/src/helpers.php
@@ -1,5 +1,6 @@
 <?php
 
+use Illuminate\Support\Facades\Config;
 use Illuminate\Support\Facades\Request;
 
 if (!function_exists('elixir')) {
@@ -26,6 +27,35 @@ if (!function_exists('elixir')) {
     }
 }
 
+if (!function_exists('config')) {
+    /**
+     * Get / set the specified configuration value.
+     *
+     * If an array is passed as the key, we will assume you want to set an array of values.
+     *
+     * @param array|string $key
+     * @param mixed        $default
+     *
+     * @return mixed
+     */
+    function config($key = null, $default = null)
+    {
+        if (is_null($key)) {
+            return Config::getItems();
+        }
+
+        if (is_array($key)) {
+            foreach ($key as $innerKey => $innerValue) {
+                Config::set($innerKey, $innerValue);
+            }
+
+            return;
+        }
+
+        return Config::get($key, $default);
+    }
+}
+
 if (!function_exists('set_active')) {
 
     /**