diff --git a/application/language/bulgarian/gridsquares_lang.php b/application/language/bulgarian/gridsquares_lang.php
new file mode 100644
index 00000000..07bc32c9
--- /dev/null
+++ b/application/language/bulgarian/gridsquares_lang.php
@@ -0,0 +1,36 @@
+<?php
+
+defined('BASEPATH') OR exit('No direct script access allowed');
+
+$lang['gridsquares_gridsquare_map'] = 'Gridsquare Map';
+$lang['gridsquares_activated_gridsquare_map'] = "Activated Gridsquare Map";
+$lang['gridsquares_gridsquare_activators'] = "Gridsquare Activators";
+
+$lang['gridsquares_confirmed_is_green'] = 'Confirmed is Green';
+$lang['gridsquares_worked_but_not_confirmed_is_red'] = 'Worked but not confirmed is Red';
+$lang['gridsquares_activated_but_not_confirmed_is_red'] = 'Activated but not confirmed is Red';
+
+$lang['gridsquares_this_map_does_not_include_satellite_internet_or_repeater_qsos'] = 'This map does not include satellite, internet or repeater QSOs';
+
+$lang['gridsquares_grid_squares'] = 'grid square';
+$lang['gridsquares_total_count'] = 'Total count';
+
+$lang['gridsquares_minimum_count'] = "Minimum Count";
+$lang['gridsquares_show_qsos'] = "Show QSO's";
+$lang['gridsquares_show_map'] = "Show Map";
+$lang['gridsquares_band'] = 'Band';
+$lang['gridsquares_mode'] = 'Mode';
+$lang['gridsquares_sat'] = 'Satellite';
+$lang['gridsquares_confirmation'] = 'Confirmation';
+
+$lang['gridsquares_button_plot'] = 'Plot';
+$lang['gridsquares_button_clear_markers'] = "Clear Markers";
+
+$lang['gridsquares_gridsquares'] = 'Gridsquares';
+$lang['gridsquares_gridsquares_worked'] = 'Gridsquares worked';
+$lang['gridsquares_gridsquares_confirmed'] = 'Gridsquares confirmed';
+$lang['gridsquares_gridsquares_lotw'] = 'Gridsquares confirmed on LoTW';
+$lang['gridsquares_gridsquares_paper'] = 'Gridsquares confirmed by paper QSL';
+$lang['gridsquares_gridsquares_not_confirmed'] = 'Gridsquares not confirmed';
+$lang['gridsquares_gridsquares_total_worked'] = 'Total gridsquares worked';
+$lang['gridsquares_gridsquares_total_activated'] = 'Total gridsquares activated';