Equipped with up to 300 books, the mare Schmökerstube library at the 25hours Hotel Altes Hafenamt is a cosy retreat for conference guests. Small meetings can be planned for up to 10 people in the 23-square-metre mare Schmökerstube library - which provides an inspiring atmosphere. In good weather the adjoining terrace is perfect for a breath of fresh air and a cup of coffee during conference breaks.