diff --git a/lang/es.php b/lang/es.php
new file mode 100644
index 0000000..bcc6261
--- /dev/null
+++ b/lang/es.php
@@ -0,0 +1,67 @@
+<?php
+/* μlogger
+ *
+ * Copyright(C) 2017 Bartek Fabiszewski (www.fabiszewski.net)
+ *
+ * This is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+ 
+// default language for translations
+$lang["title"] = "• μlogger •";
+$lang["private"] = "Necesitas un nombre de usuario y contraseña para acceder a esta página.";
+$lang["authfail"] = "Nombre de usuasrio o contraseña erroneos";
+$lang["user"] = "Usuario";
+$lang["track"] = "Rastro";
+$lang["latest"] = "última posición";
+$lang["autoreload"] = "autorecarga";
+$lang["reload"] = "Recargar ahora";
+$lang["download"] = "Descargar datos";
+$lang["chart"] = "Gráfico de altitudes";
+$lang["close"] = "cerrar";
+$lang["time"] = "Hora";
+$lang["speed"] = "Velocidad";
+$lang["accuracy"] = "Precisión";
+$lang["altitude"] = "Altitud";
+$lang["ttime"] = "Tiempo total";
+$lang["aspeed"] = "Velocidad media";
+$lang["tdistance"] = "Distancia total";
+$lang["point"] = "Punto"; //Point x of y
+$lang["of"] = "de";
+$lang["summary"] = "Resumen del viaje";
+$lang["suser"] = "seleccione usuario";
+$lang["logout"] = "Cerrar sesión";
+$lang["login"] = "Identificarse";
+$lang["username"] = "Nombre de usuario";
+$lang["password"] = "Contraseña";
+$lang["language"] = "Lenguaje";
+$lang["newinterval"] = "Introduzca nuevo valor para el intervalo (segundos)";
+$lang["api"] = "Mapa API";
+$lang["units"] = "Unidades";
+$lang["metric"] = "Metricas";
+$lang["imperial"] = "Imperiales/US";
+$lang["adminmenu"] = "Administración";
+$lang["passwordrepeat"] = "Repita contraseña";
+$lang["passwordenter"] = "Introduzca contraseña";
+$lang["usernameenter"] = "Introduzca nombre de usuario";
+$lang["adduser"] = "Añadir usuario";
+$lang["userexists"] = "Ususario ya existe";
+$lang["cancel"] ="Cancelar";
+$lang["submit"] = "Enviar";
+$lang["oldpassword"] = "Contraseña vieja";
+$lang["newpassword"] = "Nueva contraseña";
+$lang["newpasswordrepeat"] = "Repita nueva contraseña";
+$lang["changepass"] = "Cambiar contraseña";
+$lang["gps"] = "GPS";
+$lang["network"] = "Red ";
+?>