September 24-27, 2024
Paphos, Cyprus

September 24-28, 2023
Boston, Massachusetts, USA

September 26-30, 2022
Pacific Grove, CA, USA

October 4-8, 2021
San Francisco, CA, USA On-line

April 21-24, 2020
Sydney, Australia On-line

June 24-27, 2019
Prague, Czech Republic

April 17-20, 2018
Orlando, FL, USA

April 4-7, 2017
Vancouver, BC, Canada

April 4-8, 2016
Berlin, Germany

March 9-12, 2015
Tempe, AZ, USA

March 10-14, 2014
Boston, MA, USA

March 25-27, 2013
San Francisco, CA, USA