I've just had a look at the Yuri's Night website. It listed 204 parties. And not to be left out of the excitement, the Antarctic Concordia Station is also celebrating human space exploration. This is one of three permanent Antarctic stations, and it's operated by France and Italy. (Amundsen-Scott and Vostok are the other two.)
Concordia is overwintering this year with a team of thirteen , according to Wikipedia, 6 French, 5 Italian, 1 Russian and 1 Greek. Hope they enjoyed their evening. It's a long time til October.
