The Sorceror's Sunken Dungeon
Ancient homeland of the Valterran elves.
Valterra, the centuries old homeland of the race of elves, has been secluded from the rest of the world for the last hundred years or so. Located far North from any other civilized races, the elves as a whole live blessedly ignorant of the worries and concerns of the rest of the world. Only those in leadership and a handful of other elves in Valterra concern themselves with the events of the outside world. While there are benefits to this seclusion, the elves pay the price by dealing with an environment that is cool or mildly warm at best and below freezing during the coldest months.
Besides this large kingdom, the only other elves in the world are those that have integrated themselves, more or less successfully, into the human world.