Postillion Hotel & Convention Centre WTC Rotterdam is located in the heart of the beautiful centre of Rotterdam. The hotel is located at the Meent and the ‘Koopgoot’ is literally around the corner. This city is ideal for when you love shopping, visiting museums and want to enjoy culinary delights in the evening. And all within walking distance of our hotel. The hotel has 168 hotel rooms and is the perfect base when you go away for a weekend.