2025 – Prague, Czech Republic (program, proceedings)
2022 – Adelaide, Australia (book of abstracts)
2019 – Charleston, USA (proceedings)
2017 – Limassol, Cyprus (proceedings)
2015 – Hong Kong SAR, China
2013 – Sigtuna, Sweden
2010 – Oaxaca, Mexico (proceedings)
2008 – Sao Pedro, Brazil