When packing for a trip to Brussels, don't forget the essentials like your visa, passport, chargers, camera, some euro and the correct power adaptor. Clothing wise, check out the seasonality guides and pack to suit the conditions - aka plenty of layers for winter and lighter options for summer. Other necessities include a walking shoes, hat, sunglasses and a good pair of jeans. No, seriously, jeans are the ultimate European travel accessory, effortlessly taking you from strolls along cobblestoned streets to late nights fuelled by craft beer and chocolate.