diff --git a/db/migrations/20260523222340_add_time_zone_user_setting.php b/db/migrations/20260523222340_add_time_zone_user_setting.php
new file mode 100644
index 0000000..5b32758
--- /dev/null
+++ b/db/migrations/20260523222340_add_time_zone_user_setting.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+use Phinx\Migration\AbstractMigration;
+
+final class AddTimeZoneUserSetting extends AbstractMigration
+{
+    /**
+     * Change Method.
+     *
+     * Write your reversible migrations using this method.
+     *
+     * More information on writing migrations is available here:
+     * https://book.cakephp.org/phinx/0/en/migrations.html#the-change-method
+     *
+     * Remember to call "create()" or "update()" and NOT "save()" when working
+     * with the Table class.
+     */
+    public function change(): void
+    {
+        $table = $this->table('sys_users');
+        $table->addColumn('timezone', 'string', ['limit' => 255, 'null' => false, 'default' => '+0900'])
+              ->update();
+    }
+}
diff --git a/web/cgb/mario_kart.php b/web/cgb/mario_kart.php
index 333d765..f7fa35b 100644
--- a/web/cgb/mario_kart.php
+++ b/web/cgb/mario_kart.php
@@ -1,6 +1,7 @@
 <?php
 	// SPDX-License-Identifier: MIT
 	require_once(CORE_PATH."/database.php");
+	require_once(CORE_PATH."/timezone.php");
 
 	function getDownloadGameRegions() {
 		$game_region = getCurrentGameRegion();
@@ -79,7 +80,7 @@ function decodePlayerID($myid) {
 		);
 	}
 
-	function checkPlayerID($myid, $user_id) {
+	function checkPlayerID($myid, $user_id = null) {
 		$config = getConfig();
 
 		$decoded = decodePlayerID($myid);
@@ -88,19 +89,21 @@ function checkPlayerID($myid, $user_id) {
 		}
 
 		$db = connectMySQL();
-		$stmt = $db->prepare("select dion_email_local from sys_users where id = ?");
-		$stmt->bind_param("i", $user_id);
+		$stmt = $db->prepare("select id from sys_users where dion_email_local = ?");
+		$stmt->bind_param("s", $decoded["email_id"]);
 		$stmt->execute();
 		$result = fancy_get_result($stmt);
 		if (sizeof($result) == 0) {
 			return false;
 		}
-		
-		if ($result[0]["dion_email_local"] !== $decoded["email_id"]) {
+
+		if (is_null($user_id)) {
+			return $result[0]["id"];
+		} elseif ($result[0]["id"] !== $user_id) {
 			return false;
+		} else {
+			return true;
 		}
-		
-		return true;
 	}
 
 	function getCurrentMobileGP() {
@@ -279,11 +282,12 @@ function getOwnRankMobileGP($gp_id, $myid) {
 	}
 
 	function makeGhostDownload($result, $course) {
-		$output = pack("n", date("Y", time() + 32400)) // Year
-		         .pack("C", date("m", time() + 32400)) // Month
-		         .pack("C", date("d", time() + 32400)) // Day
-		         .pack("C", date("H", time() + 32400)) // Hour
-		         .pack("C", date("i")); // Minute
+		$time = get_user_local_time();
+		$output = pack("n", $time->format("Y")) // Year
+		         .pack("C", $time->format("m")) // Month
+		         .pack("C", $time->format("d")) // Day
+		         .pack("C", $time->format("H")) // Hour
+		         .pack("C", $time->format("i")); // Minute
 
 		$total = getTotalRankingEntries($course);
 		
@@ -394,11 +398,12 @@ function getPlayerIDByRank($course) { // 0.dlghostid.cgb (unused)
 		$stmt->execute();
 		$result = fancy_get_result($stmt);
 
-		$output = pack("n", date("Y", time() + 32400)) // Year
-		         .pack("C", date("m", time() + 32400)) // Month
-		         .pack("C", date("d", time() + 32400)) // Day
-		         .pack("C", date("H", time() + 32400)) // Hour
-		         .pack("C", date("i")); // Minute
+		$time = get_user_local_time();
+		$output = pack("n", $time->format("Y")) // Year
+		         .pack("C", $time->format("m")) // Month
+		         .pack("C", $time->format("d")) // Day
+		         .pack("C", $time->format("H")) // Hour
+		         .pack("C", $time->format("i")); // Minute
 		
 		$output = $output.pack("N", getTotalRankingEntries($course)); // Seems to indicate if something was found
 		$output = $output.pack("n", sizeof($result)); // Seems to indicate if data is present
@@ -431,11 +436,12 @@ function getPlayerIDByStateRank($course) { // 0.dlghostst.cgb
 		$stmt->execute();
 		$result = fancy_get_result($stmt);
 
-		$output = pack("n", date("Y", time() + 32400)) // Year
-		         .pack("C", date("m", time() + 32400)) // Month
-		         .pack("C", date("d", time() + 32400)) // Day
-		         .pack("C", date("H", time() + 32400)) // Hour
-		         .pack("C", date("i")); // Minute
+		$time = get_user_local_time();
+		$output = pack("n", $time->format("Y")) // Year
+		         .pack("C", $time->format("m")) // Month
+		         .pack("C", $time->format("d")) // Day
+		         .pack("C", $time->format("H")) // Hour
+		         .pack("C", $time->format("i")); // Minute
 		
 		$output = $output.pack("N", getTotalRankingEntriesState($course, $state)); // Seems to indicate if something was found
 		$output = $output.pack("n", sizeof($result)); // Seems to indicate if data is present
@@ -468,11 +474,12 @@ function getPlayerIDByDriverRank($course) { // 0.dlghostdr.cgb
 		$stmt->execute();
 		$result = fancy_get_result($stmt);
 
-		$output = pack("n", date("Y", time() + 32400)) // Year
-		         .pack("C", date("m", time() + 32400)) // Month
-		         .pack("C", date("d", time() + 32400)) // Day
-		         .pack("C", date("H", time() + 32400)) // Hour
-		         .pack("C", date("i")); // Minute
+		$time = get_user_local_time();
+		$output = pack("n", $time->format("Y")) // Year
+		         .pack("C", $time->format("m")) // Month
+		         .pack("C", $time->format("d")) // Day
+		         .pack("C", $time->format("H")) // Hour
+		         .pack("C", $time->format("i")); // Minute
 		
 		$output = $output.pack("N", getTotalRankingEntriesDriver($course, $driver)); // Seems to indicate if something was found
 		$output = $output.pack("n", sizeof($result)); // Seems to indicate if data is present
@@ -595,10 +602,11 @@ function query($course) { // query.cgb
 			return;
 		}
 		$myid = hex2bin($params["myid"]);
-		/*if (!checkPlayerID($myid, null)) {
+		$user_id = checkPlayerID($myid);
+		if ($user_id === false) {
 			http_response_code(400);
 			return;
-		}*/
+		}
 		$state = hexdec($params["state"]);
 		$driver = hexdec($params["driver"]);
 		$rk = array();
@@ -606,11 +614,12 @@ function query($course) { // query.cgb
 			array_push($rk, hexdec($params["rk_".$i]));
 		}
 		
-		echo pack("n", date("Y", time() + 32400)); // Year
-		echo pack("C", date("m", time() + 32400)); // Month
-		echo pack("C", date("d", time() + 32400)); // Day
-		echo pack("C", date("H", time() + 32400)); // Hour
-		echo pack("C", date("i")); // Minute
+		$time = get_user_local_time($user_id);
+		echo pack("n", $time->format("Y")); // Year
+		echo pack("C", $time->format("m")); // Month
+		echo pack("C", $time->format("d")); // Day
+		echo pack("C", $time->format("H")); // Hour
+		echo pack("C", $time->format("i")); // Minute
 		
 		echo pack("N", getTotalRankingEntries($course)); // Probably total amount of ranked players
 		
@@ -656,11 +665,11 @@ function query($course) { // query.cgb
 
 	// --- State top 10 --- //
 		
-		echo pack("n", date("Y", time() + 32400)); // Year
-		echo pack("C", date("m", time() + 32400)); // Month
-		echo pack("C", date("d", time() + 32400)); // Day
-		echo pack("C", date("H", time() + 32400)); // Hour
-		echo pack("C", date("i")); // Minute
+		echo pack("n", $time->format("Y")); // Year
+		echo pack("C", $time->format("m")); // Month
+		echo pack("C", $time->format("d")); // Day
+		echo pack("C", $time->format("H")); // Hour
+		echo pack("C", $time->format("i")); // Minute
 		
 		echo pack("N", getTotalRankingEntriesState($course, $state)); // Probably total amount of ranked players
 		
@@ -690,11 +699,11 @@ function query($course) { // query.cgb
 
 	// --- Driver top 10 --- //
 		
-		echo pack("n", date("Y", time() + 32400)); // Year
-		echo pack("C", date("m", time() + 32400)); // Month
-		echo pack("C", date("d", time() + 32400)); // Day
-		echo pack("C", date("H", time() + 32400)); // Hour
-		echo pack("C", date("i")); // Minute
+		echo pack("n", $time->format("Y")); // Year
+		echo pack("C", $time->format("m")); // Month
+		echo pack("C", $time->format("d")); // Day
+		echo pack("C", $time->format("H")); // Hour
+		echo pack("C", $time->format("i")); // Minute
 		
 		echo pack("N", getTotalRankingEntriesDriver($course, $driver)); // Probably total amount of ranked players
 		
diff --git a/web/cgb/ranking/01/AGB-AMKJ/mobilegp/query.php b/web/cgb/ranking/01/AGB-AMKJ/mobilegp/query.php
index 191741e..ace91de 100644
--- a/web/cgb/ranking/01/AGB-AMKJ/mobilegp/query.php
+++ b/web/cgb/ranking/01/AGB-AMKJ/mobilegp/query.php
@@ -13,7 +13,8 @@
 		return;
 	}
 	$myid = hex2bin($params["myid"]);
-	if (!checkPlayerID($myid, null)) {
+	$user_id = checkPlayerID($myid);
+	if ($user_id === false) {
 		http_response_code(400);
 		return;
 	}
@@ -22,11 +23,12 @@
 
 	$gp_id = getCurrentMobileGP();
 	
-	echo pack("n", date("Y", time() + 32400)); // Year
-	echo pack("C", date("m", time() + 32400)); // Month
-	echo pack("C", date("d", time() + 32400)); // Day
-	echo pack("C", date("H", time() + 32400)); // Hour
-	echo pack("C", date("i")); // Minute
+	$time = get_user_local_time($user_id);
+	echo pack("n", $time->format("Y")); // Year
+	echo pack("C", $time->format("m")); // Month
+	echo pack("C", $time->format("d")); // Day
+	echo pack("C", $time->format("H")); // Hour
+	echo pack("C", $time->format("i")); // Minute
 	
 	echo pack("N", getTotalRankingEntriesMobileGP($gp_id));
 	
diff --git a/web/cgb/ranking/A4/AGB-AMGJ/0.query.php b/web/cgb/ranking/A4/AGB-AMGJ/0.query.php
index 8aa44dc..2467d83 100644
--- a/web/cgb/ranking/A4/AGB-AMGJ/0.query.php
+++ b/web/cgb/ranking/A4/AGB-AMGJ/0.query.php
@@ -1,6 +1,7 @@
 <?php
 	// SPDX-License-Identifier: MIT
 	require_once(CORE_PATH."/database.php");
+	require_once(CORE_PATH."/timezone.php");
 
 	$db = connectMySQL();
 	
@@ -9,7 +10,7 @@
 		http_response_code(500);
 		return;
 	}
-$stmt = $db->prepare("select count(*) from amg_rankings");
+	$stmt = $db->prepare("select count(*) from amg_rankings");
 	$stmt->execute();
 	$result = fancy_get_result($stmt);
 	$count = $result[0]["count(*)"];
@@ -35,11 +36,12 @@
 		}
 	}
 
-	echo pack("n", date("Y", time() + 32400));
-	echo pack("C", date("m", time() + 32400));
-	echo pack("C", date("d", time() + 32400));
-	echo pack("C", date("H", time() + 32400));
-	echo pack("C", date("i"));
+	$time = get_user_local_time();
+	echo pack("n", $time->format("Y")); // Year
+	echo pack("C", $time->format("m")); // Month
+	echo pack("C", $time->format("d")); // Day
+	echo pack("C", $time->format("H")); // Hour
+	echo pack("C", $time->format("i")); // Minute
 
 	echo pack("n", sizeof($top10));
 	for ($i = 0; $i < sizeof($top10); $i++) {
diff --git a/web/cgb/timezone.php b/web/cgb/timezone.php
new file mode 100644
index 0000000..5976b3f
--- /dev/null
+++ b/web/cgb/timezone.php
@@ -0,0 +1,22 @@
+<?php
+	// SPDX-License-Identifier: MIT
+	require_once(CORE_PATH."/database.php");
+
+	function get_user_local_time($user_id = null) {
+		$tz = "+0900";
+		if (session_status() == PHP_SESSION_ACTIVE) {
+			$user_id = $_SESSION['userId'];
+		}
+		if (!is_null($user_id)) {
+			$db = connectMySQL();
+			$stmt = $db->prepare("select timezone from sys_users where id = ?");
+			$stmt->bind_param("i", $user_id);
+			$stmt->execute();
+			$result = fancy_get_result($stmt);
+			if (sizeof($result) != 0) {
+				$tz = $result[0]["timezone"];
+			}
+		}
+		return date_create_immutable("now", timezone_open($tz));
+	}
+?>
diff --git a/web/cgb/upload/A4/AGB-AMGJ/register.php b/web/cgb/upload/A4/AGB-AMGJ/register.php
index e3c7252..d697d1c 100644
--- a/web/cgb/upload/A4/AGB-AMGJ/register.php
+++ b/web/cgb/upload/A4/AGB-AMGJ/register.php
@@ -26,11 +26,12 @@
 		http_response_code(500);
 		return;
 	}
-$stmt = $db->prepare("select count(*) from sys_users where dion_email_local = ?");
+
+	$stmt = $db->prepare("select id from sys_users where dion_email_local = ?");
 	$stmt->bind_param("s", $dion_email_local);
 	$stmt->execute();
 	$result = fancy_get_result($stmt);
-	if ($result[0]["count(*)"] == 0) {
+	if (sizeof($result) == 0) {
 		http_response_code(400);
 		return;
 	}
@@ -41,9 +42,10 @@
 		return;
 	}
 
-	echo pack("n", date("Y", time() + 32400));
-	echo pack("C", date("m", time() + 32400));
-	echo pack("C", date("d", time() + 32400));
+	$time = get_user_local_time($result[0]["id"]);
+	echo pack("n", $time->format("Y")); // Year
+	echo pack("C", $time->format("m")); // Month
+	echo pack("C", $time->format("d")); // Day
 
 	$stmt = $db->prepare("select id, weight from amg_rankings where ident = ? and game_region = ?");
 	$stmt->bind_param("ss", $ident, $game_region);
diff --git a/web/htdocs/user/summary.php b/web/htdocs/user/summary.php
index 33ed538..b7e6271 100644
--- a/web/htdocs/user/summary.php
+++ b/web/htdocs/user/summary.php
@@ -32,11 +32,21 @@
                 $errors[] = "pokemonNewsValue";
             }
         }
+        if (array_key_exists("timeZone", $_POST)) {
+            if ($_POST["timeZone"] === "+0900" || in_array($_POST["timeZone"], timezone_identifiers_list(), true)) {
+                $db = DBUtil::getInstance()->getDB();
+                $stmt = $db->prepare("update sys_users set timezone = ? where id = ?");
+                $stmt->bind_param("si", $_POST["timeZone"], $_SESSION["user_id"]);
+                $stmt->execute();
+            } else {
+                $errors[] = "timeZoneValue";
+            }
+        }
 
 
 		
 		$db = $db_util->getDB();
-		$stmt = $db->prepare("select email, dion_ppp_id, dion_email_local, log_in_password, money_spent, trade_region_allowlist, custom_pokemon_news_opt_in from sys_users where id = ?");
+		$stmt = $db->prepare("select email, dion_ppp_id, dion_email_local, log_in_password, money_spent, trade_region_allowlist, custom_pokemon_news_opt_in, timezone from sys_users where id = ?");
 		$stmt->bind_param("i", $_SESSION["user_id"]);
 		$stmt->execute();
 		$result = DBUtil::fancy_get_result($stmt)[0];
@@ -55,6 +65,8 @@
 			"money_spent" => $result["money_spent"],
             "trade_region_allowlist" => $result["trade_region_allowlist"],
             "pokemon_news_custom_opt_in" => intval($result["custom_pokemon_news_opt_in"]),
+            "time_zone" => $result["timezone"],
+            "all_time_zones" => timezone_identifiers_list(),
 			"inbox_size" => $inbox_size,
             "errors" => $errors
 		]);
diff --git a/web/locales/en.yml b/web/locales/en.yml
index 548e330..52c2369 100644
--- a/web/locales/en.yml
+++ b/web/locales/en.yml
@@ -44,6 +44,8 @@ wrong-password: Wrong password
 link-invalid-expired: This link is invalid or has expired.
 invalid-trade-setting: Not a valid region pool setting.
 invalid-pokemon-news-setting: Not a valid Pokémon news preference.
+invalid-time-zone-setting: Not a valid time zone setting.
+default-time-zone: UTC+9 (default)
 auth:
   login-to-reon: Login to your REON account
   invalid-email-pass: Incorrect email or password
@@ -92,7 +94,7 @@ account:
   email-changed-success: Your email was changed successfully.
   change-your-password: Change your password
   password-changed-success: Your password was changed successfully.
-  pokemon-crystal-settings: Pokémon Crystal settings
+  pokemon-crystal-settings: Other settings
   trade-corner-region-allowlist: 'Trade Corner: Trading Preferences'
   trade-region-allowlist-blurb: Select the region pool you’re willing to trade with
     when you deposit your Pokémon in the Trade Corner. Any match you receive will
@@ -109,6 +111,9 @@ account:
     If no custom news exists, official news will be used instead.
   pokemon-news-custom-opt-in-off: Official Pokémon News only
   pokemon-news-custom-opt-in-on: Custom Pokémon News when available
+  time-zone: Time zone preference
+  time-zone-blurb: The time zone to use for in-game timestamps.
+    Note that UTC+9 timestamps may appear depending on the game and context.
 index:
   what-is-reon: What is REON?
   reon-description: REON is something.
diff --git a/web/locales/fr.yml b/web/locales/fr.yml
index bc71e34..0b68cb5 100644
--- a/web/locales/fr.yml
+++ b/web/locales/fr.yml
@@ -45,6 +45,8 @@ wrong-password: Mot de passe incorrect
 link-invalid-expired: Soit ce lien est invalide, soit il a expiré.
 invalid-trade-setting: Réglage invalide pour le pool des régions.
 invalid-pokemon-news-setting: Préférence d’actualités Pokémon invalide.
+invalid-time-zone: Fuseau horaire invalide.
+default-time-zone: UTC+9 (défaut)
 auth:
   login-to-reon: Se connecter à votre compte REON
   invalid-email-pass: Addresse ou mot de passe incorrect
@@ -83,7 +85,7 @@ account:
   email-changed-success: Votre addresse courriel a été changé avec succès.
   change-your-password: Changer votre mot de passe
   password-changed-success: Votre mot de passe a été changé avec succès.
-  pokemon-crystal-settings: Paramètres Pokémon Cristal
+  pokemon-crystal-settings: Autres paramètres
   trade-corner-region-allowlist: 'Coin Troc : Préférences d''Échange International'
   trade-region-allowlist-blurb: Selectionnez les régions avec qui vous voulez échanger
     au Coin Troc. N'import quel Pokémon que vous recevez sera d'en un. « Régions avec
@@ -100,6 +102,9 @@ account:
     officielles seront utilisées à la place.
   pokemon-news-custom-opt-in-off: Actualités Pokémon officielles uniquement
   pokemon-news-custom-opt-in-on: Actualités Pokémon personnalisées lorsqu’elles sont disponibles
+  time-zone: Préférence de fuseau horaire
+  time-zone-blurb: Le fuseau horaire à utiliser pour les horodatages dans les jeux.
+    Notez bien que quelques horodatages peut s'afficher en UTC+9, en fonction du jeu et du contexte.
 index:
   what-is-reon: Qu'est-ce c'est REON?
   reon-description: REON est quelque chose.
diff --git a/web/locales/locales/en.yml b/web/locales/locales/en.yml
index 548e330..52c2369 100644
--- a/web/locales/locales/en.yml
+++ b/web/locales/locales/en.yml
@@ -44,6 +44,8 @@ wrong-password: Wrong password
 link-invalid-expired: This link is invalid or has expired.
 invalid-trade-setting: Not a valid region pool setting.
 invalid-pokemon-news-setting: Not a valid Pokémon news preference.
+invalid-time-zone-setting: Not a valid time zone setting.
+default-time-zone: UTC+9 (default)
 auth:
   login-to-reon: Login to your REON account
   invalid-email-pass: Incorrect email or password
@@ -92,7 +94,7 @@ account:
   email-changed-success: Your email was changed successfully.
   change-your-password: Change your password
   password-changed-success: Your password was changed successfully.
-  pokemon-crystal-settings: Pokémon Crystal settings
+  pokemon-crystal-settings: Other settings
   trade-corner-region-allowlist: 'Trade Corner: Trading Preferences'
   trade-region-allowlist-blurb: Select the region pool you’re willing to trade with
     when you deposit your Pokémon in the Trade Corner. Any match you receive will
@@ -109,6 +111,9 @@ account:
     If no custom news exists, official news will be used instead.
   pokemon-news-custom-opt-in-off: Official Pokémon News only
   pokemon-news-custom-opt-in-on: Custom Pokémon News when available
+  time-zone: Time zone preference
+  time-zone-blurb: The time zone to use for in-game timestamps.
+    Note that UTC+9 timestamps may appear depending on the game and context.
 index:
   what-is-reon: What is REON?
   reon-description: REON is something.
diff --git a/web/locales/locales/fr.yml b/web/locales/locales/fr.yml
index bc71e34..0b68cb5 100644
--- a/web/locales/locales/fr.yml
+++ b/web/locales/locales/fr.yml
@@ -45,6 +45,8 @@ wrong-password: Mot de passe incorrect
 link-invalid-expired: Soit ce lien est invalide, soit il a expiré.
 invalid-trade-setting: Réglage invalide pour le pool des régions.
 invalid-pokemon-news-setting: Préférence d’actualités Pokémon invalide.
+invalid-time-zone: Fuseau horaire invalide.
+default-time-zone: UTC+9 (défaut)
 auth:
   login-to-reon: Se connecter à votre compte REON
   invalid-email-pass: Addresse ou mot de passe incorrect
@@ -83,7 +85,7 @@ account:
   email-changed-success: Votre addresse courriel a été changé avec succès.
   change-your-password: Changer votre mot de passe
   password-changed-success: Votre mot de passe a été changé avec succès.
-  pokemon-crystal-settings: Paramètres Pokémon Cristal
+  pokemon-crystal-settings: Autres paramètres
   trade-corner-region-allowlist: 'Coin Troc : Préférences d''Échange International'
   trade-region-allowlist-blurb: Selectionnez les régions avec qui vous voulez échanger
     au Coin Troc. N'import quel Pokémon que vous recevez sera d'en un. « Régions avec
@@ -100,6 +102,9 @@ account:
     officielles seront utilisées à la place.
   pokemon-news-custom-opt-in-off: Actualités Pokémon officielles uniquement
   pokemon-news-custom-opt-in-on: Actualités Pokémon personnalisées lorsqu’elles sont disponibles
+  time-zone: Préférence de fuseau horaire
+  time-zone-blurb: Le fuseau horaire à utiliser pour les horodatages dans les jeux.
+    Notez bien que quelques horodatages peut s'afficher en UTC+9, en fonction du jeu et du contexte.
 index:
   what-is-reon: Qu'est-ce c'est REON?
   reon-description: REON est quelque chose.
diff --git a/web/templates/user/summary.twig b/web/templates/user/summary.twig
index 9b2dd27..b7b45c6 100644
--- a/web/templates/user/summary.twig
+++ b/web/templates/user/summary.twig
@@ -120,6 +120,20 @@
                             <small><p>{{ "invalid-pokemon-news-setting"|trans }}</p></small>
                             {% endif %}
                         </div>
+                        
+                        <div class="mb-3">
+                            <label for="timeZone">{{ "account.time-zone"|trans }}</label>
+                            <small><p>{{ "account.time-zone-blurb"|trans }}</p></small>
+                            <select id="timeZone" name="timeZone">
+                                <option value="+0900"{% if (time_zone == "+0900") %} selected{% endif %}>{{ "default-time-zone"|trans }}</option>
+                                {% for zone in all_time_zones %}
+                                <option value="{{ zone|e }}"{% if (zone == time_zone) %} selected{% endif %}>{{ zone }}</option>
+                                {% endfor %}
+                            </select>
+                            {% if ("timeZoneValue" in errors) %}
+                            <small><p>{{ "invalid-time-zone-setting"|trans }}</p></small>
+                            {% endif %}
+                        </div>
 
 <button type="submit" class="btn btn-primary">{{ "account.update-settings"|trans }}</button>
                     </form>