The Regions of Runeterra
Piltover
Piltover is a thriving, progressive city whose power and influence is on the rise.
Zaun
Zaun is a large, undercity district, lying in the deep canyons and valleys threading Piltover.
Noxus
Noxus is a powerful empire with a fearsome reputation.
Ionia
Surrounded by treacherous seas, Ionia is composed of a number of allied provinces scattered across a massive archipelago, known to many as the First Lands.