TRISTAN XI — June 19-26, 2022, Mauritius
TRISTAN X — June 12-21, 2019, Hamilton Island, Australia
TRISTAN IX — June 12-17, 2016, Orangestad, Aruba
TRISTAN VIII — June 9-14, 2013, San Pedro de Acatama, Chile
TRISTAN VII — June 20-25, 2010, Tromsø, Norway
TRISTAN VI — June 10-15, 2007, Phuket Island, Thailand
TRISTAN V — June 13-18, 2004, Le Gosier, Guadeloupe
TRISTAN IV — June 13-19, 2001, São Miguel, Azores Islands, Portugal
TRISTAN III — June 17-23, 1998, San Juan, Puerto Rico