diff --git a/source/ircd/connection.d b/source/ircd/connection.d
index 4f56fbe..34714f7 100644
--- a/source/ircd/connection.d
+++ b/source/ircd/connection.d
@@ -157,6 +157,10 @@ class Connection
 					if(!registered) sendErrNotRegistered();
 					else onNames(message);
 					break;
+				case "LIST":
+					if(!registered) sendErrNotRegistered();
+					else onList(message);
+					break;
 				default:
 					writeln("unknown command '", message.command, "'");
 					send(Message(_server.name, "421", [nick, message.command, "Unknown command"]));
@@ -481,6 +485,25 @@ class Connection
 		}
 	}
 
+	void onList(Message message)
+	{
+		if(message.parameters.length > 1)
+		{
+			notImplemented("forwarding LIST to another server");
+			return;
+		}
+
+		if(message.parameters.length == 0)
+		{
+			_server.sendFullList(this);
+		}
+		else
+		{
+			auto channelNames = message.parameters[0].split(',');
+			_server.sendPartialList(this, channelNames);
+		}
+	}
+
 	void sendWhoReply(string channel, Connection user, uint hopCount)
 	{
 		auto flags = user.modes.canFind('a') ? "G" : "H";
@@ -495,6 +518,16 @@ class Connection
 		send(Message(_server.name, "301", [nick, target, message], true));
 	}
 
+	void sendRplList(string channelName, ulong visibleCount, string topic)
+	{
+		send(Message(_server.name, "322", [nick, channelName, visibleCount.to!string, topic], true));
+	}
+
+	void sendRplListEnd()
+	{
+		send(Message(_server.name, "323", [nick, "End of LIST"], true));
+	}
+
 	void sendRplEndOfNames(string channelName)
 	{
 		send(Message(_server.name, "366", [nick, channelName, "End of NAMES list"], true));
diff --git a/source/ircd/server.d b/source/ircd/server.d
index f509c86..fa5df94 100644
--- a/source/ircd/server.d
+++ b/source/ircd/server.d
@@ -233,6 +233,24 @@ class Server
 		connection.sendRplEndOfNames("*");
 	}
 
+	void sendFullList(Connection connection)
+	{
+		foreach(channel; channels.filter!(c => c.visibleTo(connection)))
+		{
+			connection.sendRplList(channel.name, channel.members.filter!(m => m.visibleTo(connection)).array.length, channel.topic);
+		}
+		connection.sendRplListEnd();
+	}
+
+	void sendPartialList(Connection connection, string[] channelNames)
+	{
+		foreach(channel; channels.filter!(c => channelNames.canFind(c.name) && c.visibleTo(connection)))
+		{
+			connection.sendRplList(channel.name, channel.members.filter!(m => m.visibleTo(connection)).array.length, channel.topic);
+		}
+		connection.sendRplListEnd();
+	}
+
 	void listen(ushort port = 6667)
 	{
 		listenTCP(port, &acceptConnection);