Augusto Arduino Claudio Rollandin[1] (IPA [awɡusto ardwino klawdjo ʁɔlɑ̃dɛ̃]; born 13 June 1949 in Brusson, Aosta Valley, Italy) is an Italian politician and veterinarian. He is a member of the Valdostan Union, a center-right, pro-autonomy Italian political party active in the Aosta Valley.