Rugia (island) () is a German island off the Pomeranian coast in the Baltic Sea, variously called Rugia, Ruegen, Rugen, Rügen in English.

Rugia may also refer to:

Rugia (district), a former district including Rugia island Rugia (duchy) (later Principality), a duchy and then principality located around the island Rugia Bridge or Strelasund Crossing, a bridge from the mainland to Rugia island Rugia (Pokémon) (), a type of Pokemon

See also

Rugiland Rugii Rugi (disambiguation) Ruga (disambiguation)