The Antwerp Guitar festival takes place this year from the 10th to the 18th of november. In includes a competition, a series of concerts , a series of masterclasses and guitar exhibition. Most of the masterclasses are sold out already. The exhibitors include a number of people who are members here.
I didn't find an English page. http://www.antwerpengitaarfestival.be/index.html However, navigating the site is easy enough anyway.
UPDATE: two of the exhibitors are featured in the current Orfeo. viewtopic.php?f=11&t=123192&p=1313173