Edelweiss (Italian: Stella Alpina, SA) is a regionalist, Christian-democratic political party active in Aosta Valley, Italy. The party's long-time leader has been Maurizio Martin. Other leading members have included Rudi Marguerettaz (party secretary in 2001–2013) and member of the Chamber of Deputies in 2013–2018), Pierluigi Marquis (President of Aosta Valley in 2017) and Carlo Marzi (party secretary since 2016 and regional minister since 2020).