2003: Aragon, (ESP)
2004: Aragon (ESP)
2005: Nuevo León (MEX)
2006: Mirtos (GRC)
2007: Loutra Ypatis (GRC)
2008: Utah (USA)
2008: Vercors (FRA)
2009: Santa Antao (CPV)
2010: Sardinia (ITA)
2011: Syange (NPL)
2012: Minas Gerais (BRA)
2013: Madeira (PRT)
2014: Mallorca (ESP)
2015: Ouray (USA)
2016: Azores (PRT)
2017: Reunion Island (FRA)
2018: Ticino (CHE)
2019: Antioquia (COL)
2020: Crete (GRC)*
2021: Catalonia-Pyrenees (ESP)*
2022: Praia Grande (BRA)
2023: Catalonia-Pyrenees (ESP)
2024: Agua Blanca de Iturbide (MEX)
*Cancelled due to the COVID pandemic