Aros

Aros may refer to: Aros (Middle-earth), a river in J. R. R. Tolkien's Middle-earth legendarium Aros, Mull, the location of Aros Castle, a ruined 13th-century castle on the Isle of Mull, Scotland AROS Research Operating System, a free software implementation of AmigaOS Aros, the original Viking name of Aarhus, the second largest city in Denmark ARoS Aarhus Kunstmuseum, an art museum in Aarhus Aros Centre, a cultural centre on the Isle of Skye Asia Regional Organic Standard (AROS) Aros, farm in Kintyre, Scotland, birthplace of William McTaggart senior, Scottish painter

==Åros== Åros (with the letter Å) may refer to: Åros, a village in Asker, Norway Åros, Søgne, a village in Southern Norway