When the Amsterdam brewery was still in use, the top floor, or “Het Koelschip”, was used to cool the hot wort before adding the yeast - simply by opening the many windows and letting the cold Dutch air do the rest. Nowadays, this is the room with the best ‘dam view. The perfect backdrop for a party, a dinner and, of course, a selfie or two. As our biggest room at the Heineken Experience, Het Koelschip can fit up to 350 people.