The Toer de Geuze was organised for the first time in 1997. Boon, De Cam, De Troch, 3 Fonteinen, Lindemans and Timmermans opened their doors for the public. Since then the open brewery day of the Payottenland and the Valley of the Senne has become a biannual event.
The previous edition of the Toer de Geuze took place on 19th October 1997, 3rd October 1999, 22nd April 2001, 27th April 2003, 3rd April 2005, 22nd April 2007 and 26th April 2009.

Boon, Lembeek