At Zum Alten Hafen, the hotel offers different types of rooms including Family Rooms, Large Double Rooms, Double Rooms, and Apartments with Terrace. Smoking is not allowed in any of the rooms. The Family Room accommodates up to 3 adults and has a sofa bed and queen size bed. The Large Double Room and Double Room both accommodate 2 adults with a queen size bed. The Apartment with Terrace accommodates 4 adults and has a king size bed and a sofa bed.

Guests at Zum Alten Hafen can spend their time at the hotel by taking advantage of the leisure amenities offered. They can relax and enjoy drinks at the hotel's bar. In addition to the bar, the hotel also has a restaurant on-site called Restaurant #1. The restaurant offers a variety of ambiances including Family Friendly, Traditional, Modern, and Romantic, providing options for different preferences. While the specific cuisines offered at the restaurant are not listed, guests can expect a European influence. Whether guests are looking for a casual family meal, a romantic dinner, or a modern dining experience, they can find it at Restaurant #1. With these amenities available, guests have the opportunity to have a pleasant and enjoyable time without leaving the hotel premises.

Yes, the hotel has a restaurant on site named Restaurant #1. It offers a variety of ambiances including family-friendly, traditional, modern, and romantic. The cuisine type is not provided in the given data.