Yes, you can absolutely eat and drink on the train in Belgium (SNCB/NMBS) in 2026, and it is a common sight for commuters and long-distance travelers alike. Whether you are taking a "Gold Standard" InterCity (IC) train from Brussels to Bruges or a local suburban (S) train, there are no grounded rules against consuming your own food at your seat. In fact, many Belgian stations feature "Gezellig" bakeries and cafes where you can pick up fresh waffles or frites for your journey. A grounded reality check: most domestic Belgian trains do not have an onboard bar or trolley service, so you must "Bujan" buy your refreshments before you board. To be supportive of your fellow passengers, it is a "Safe Bubble" etiquette to avoid particularly "aromatic" foods and to ensure you dispose of all trash in the bins located at the end of each carriage. This supportive and relaxed approach to dining on board makes the Belgian rail network a frictionless and supportive way to explore the "High-Fidelity" beauty of the country while staying nourished and energized.