Viator Exclusive: Private World War I Battlefields Tour of Flanders from Brussels. To commemorate over a century since World War I began, take a poignant private tour of the Flanders battlefields from Brussels. During this Viator Exclusive tour, venture to a selection of cemeteries to see moving collections of graves that memorialize fallen soldiers. See where McCrae was inspired to write his influential poem ‘In Flanders Fields’ and witness a moving tribute to the deceased at a Last Post Ceremony in Ypres. Enjoy the undivided attention of your guide on this private tour, the itinerary of which can be tailored according to your interests, and appreciate the convenience of round-trip transportation from your Brussels hotel. Book this Tour and Save 10%! Viator Exclusive: Private World War I Battlefields Tour of Flanders from Brussels.