Canon:Telchuria

Telchuria (sometimes referred to as High Boros or Hyborea) is an ice-covered continent at the north pole of Oerth, home to the World of Greyhawk campaign setting. It is one of the planet's four continents, the others being Oerik, Hepmonaland, and an as-yet unnamed fourth continent on the opposite side of the Oerth from the Flanaess.

It is possible that, in the depth of winter, a natural ice bridge forms between Telchuria and the Land of Black Ice.