Libau may refer to:

Libau, Manitoba, a community in Canada Libau, the German name for Liepāja, Latvia Libau, the German name for Łubowo, Greater Poland Voivodeship, Poland SS Libau, a ship renamed Aud, which attempted to bring arms to Ireland in 1916 under German auspices to aid in the Easter Rising

See also

Liebau (disambiguation)