diff --git a/src/qt/bitcoingui.cpp b/src/qt/bitcoingui.cpp
index 9bc5ef10ad48..489f9f52b522 100644
--- a/src/qt/bitcoingui.cpp
+++ b/src/qt/bitcoingui.cpp
@@ -222,6 +222,7 @@ BitcoinGUI::BitcoinGUI(const NetworkStyle *networkStyle, QWidget *parent) :
     connect(openPeersAction, SIGNAL(triggered()), rpcConsole, SLOT(showPeers()));
     connect(openRepairAction, SIGNAL(triggered()), rpcConsole, SLOT(showRepair()));
     connect(openConfEditorAction, SIGNAL(triggered()), rpcConsole, SLOT(showConfEditor()));
+    connect(openMNConfEditorAction, SIGNAL(triggered()), rpcConsole, SLOT(showMNConfEditor()));
     connect(showBackupsAction, SIGNAL(triggered()), rpcConsole, SLOT(showBackups()));
     connect(labelConnectionsIcon, SIGNAL(clicked()), rpcConsole, SLOT(showPeers()));
 
@@ -362,8 +363,10 @@ void BitcoinGUI::createActions(const NetworkStyle *networkStyle)
     openPeersAction->setStatusTip(tr("Show peers info"));
     openRepairAction = new QAction(QIcon(":/icons/" + theme + "/options"), tr("Wallet &Repair"), this);
     openRepairAction->setStatusTip(tr("Show wallet repair options"));
-    openConfEditorAction = new QAction(QIcon(":/icons/" + theme + "/edit"), tr("Open &Configuration File"), this);
+    openConfEditorAction = new QAction(QIcon(":/icons/" + theme + "/edit"), tr("Open Wallet &Configuration File"), this);
     openConfEditorAction->setStatusTip(tr("Open configuration file"));
+    openMNConfEditorAction = new QAction(QIcon(":/icons/" + theme + "/edit"), tr("Open &Masternode Configuration File"), this);
+    openMNConfEditorAction->setStatusTip(tr("Open Masternode configuration file"));    
     showBackupsAction = new QAction(QIcon(":/icons/" + theme + "/browse"), tr("Show Automatic &Backups"), this);
     showBackupsAction->setStatusTip(tr("Show automatically created wallet backups"));
 
@@ -448,6 +451,7 @@ void BitcoinGUI::createMenuBar()
         tools->addAction(openRepairAction);
         tools->addSeparator();
         tools->addAction(openConfEditorAction);
+        tools->addAction(openMNConfEditorAction);
         tools->addAction(showBackupsAction);
     }
 
@@ -616,6 +620,7 @@ void BitcoinGUI::createTrayIconMenu()
     trayIconMenu->addAction(openRepairAction);
     trayIconMenu->addSeparator();
     trayIconMenu->addAction(openConfEditorAction);
+    trayIconMenu->addAction(openMNConfEditorAction);
     trayIconMenu->addAction(showBackupsAction);
 #ifndef Q_OS_MAC // This is built-in on Mac
     trayIconMenu->addSeparator();
diff --git a/src/qt/bitcoingui.h b/src/qt/bitcoingui.h
index d58c87cf7763..5696fc5b54f4 100644
--- a/src/qt/bitcoingui.h
+++ b/src/qt/bitcoingui.h
@@ -111,6 +111,7 @@ class BitcoinGUI : public QMainWindow
     QAction *openPeersAction;
     QAction *openRepairAction;
     QAction *openConfEditorAction;
+    QAction *openMNConfEditorAction;
     QAction *showBackupsAction;
     QAction *openAction;
     QAction *showHelpMessageAction;
diff --git a/src/qt/guiutil.cpp b/src/qt/guiutil.cpp
index fcb449ee3576..92a3d4f7ac3d 100644
--- a/src/qt/guiutil.cpp
+++ b/src/qt/guiutil.cpp
@@ -397,6 +397,15 @@ void openConfigfile()
         QDesktopServices::openUrl(QUrl::fromLocalFile(boostPathToQString(pathConfig)));
 }
 
+void openMNConfigfile()
+{
+    boost::filesystem::path pathConfig = GetMasternodeConfigFile();
+
+    /* Open masternode.conf with the associated application */
+    if (boost::filesystem::exists(pathConfig))
+        QDesktopServices::openUrl(QUrl::fromLocalFile(boostPathToQString(pathConfig)));
+}
+
 void showBackups()
 {
     boost::filesystem::path pathBackups = GetDataDir() / "backups";
diff --git a/src/qt/guiutil.h b/src/qt/guiutil.h
index 8882ee74d45f..66b60af6fd10 100644
--- a/src/qt/guiutil.h
+++ b/src/qt/guiutil.h
@@ -108,7 +108,10 @@ namespace GUIUtil
 	
     // Open dash.conf
     void openConfigfile();	
-    
+
+    // Open masternode.conf
+    void openMNConfigfile();	
+
     // Browse backup folder
     void showBackups();
 
diff --git a/src/qt/rpcconsole.cpp b/src/qt/rpcconsole.cpp
index 9a51b12fd64b..742f2772527f 100644
--- a/src/qt/rpcconsole.cpp
+++ b/src/qt/rpcconsole.cpp
@@ -641,6 +641,12 @@ void RPCConsole::showConfEditor()
 {
     GUIUtil::openConfigfile();
 }
+
+void RPCConsole::showMNConfEditor()
+{
+    GUIUtil::openMNConfigfile();
+}
+
 void RPCConsole::peerSelected(const QItemSelection &selected, const QItemSelection &deselected)
 {
     Q_UNUSED(deselected);
diff --git a/src/qt/rpcconsole.h b/src/qt/rpcconsole.h
index 07281c35a33b..26ee2c5ee387 100644
--- a/src/qt/rpcconsole.h
+++ b/src/qt/rpcconsole.h
@@ -91,7 +91,9 @@ public slots:
     /** Switch to wallet-repair tab and show */
     void showRepair();
     /** Open external (default) editor with dash.conf */
-    void showConfEditor();	
+    void showConfEditor();
+    /** Open external (default) editor with masternode.conf */
+    void showMNConfEditor();
     /** Handle selection of peer in peers list */
     void peerSelected(const QItemSelection &selected, const QItemSelection &deselected);
     /** Handle updated peer information */